FEED Validator

for Atom and RSS and KML

It looks like this is a web page, not a feed. I looked for a feed associated with this page, but couldn't find one. Please enter the address of your feed to validate.

Source: https://topminisite.com/blog/how-to-access-variables-outside-of-a-function-in

<!doctype html>
<html data-n-head-ssr>
<head >
<meta data-n-head="ssr" charset="utf-8"><meta data-n-head="ssr" name="viewport" content="width=device-width, initial-scale=1"><meta data-n-head="ssr" property="twitter:title" content="How to Access Variables Outside Of A Function In Java?"><meta data-n-head="ssr" property="twitter:description" content="Learn how to access variables outside of a function in Java efficiently with our comprehensive guide."><meta data-n-head="ssr" property="twitter:image" content="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/images/06e92e91-6146-46b6-8d4b-cabfda112adc/blog/ee1df47f-bbb5-4454-9f41-0f7d4dbc0a2f/653f8dd13395dac7d85af5bc.png"><meta data-n-head="ssr" property="twitter:card" content="summary_large_image"><meta data-n-head="ssr" property="og:title" content="How to Access Variables Outside Of A Function In Java?"><meta data-n-head="ssr" property="og:type" content="article"><meta data-n-head="ssr" property="og:url" content="https://topminisite.com/blog/how-to-access-variables-outside-of-a-function-in"><meta data-n-head="ssr" property="og:image" content="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/images/06e92e91-6146-46b6-8d4b-cabfda112adc/blog/ee1df47f-bbb5-4454-9f41-0f7d4dbc0a2f/653f8dd13395dac7d85af5bc.png"><meta data-n-head="ssr" property="og:description" content="Learn how to access variables outside of a function in Java efficiently with our comprehensive guide."><meta data-n-head="ssr" property="og:site_name" content="Top Mini Sites"><meta data-n-head="ssr" name="twitter:label1" content="Reading time"><meta data-n-head="ssr" name="twitter:data1" content="12 minutes read"><meta data-n-head="ssr" data-hid="description" name="description" content="Learn how to access variables outside of a function in Java efficiently with our comprehensive guide."><title>How to Access Variables Outside Of A Function In Java in 2025?</title><link data-n-head="ssr" rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/css?family=Bitter"><link data-n-head="ssr" rel="stylesheet" href="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/css/06e92e91-6146-46b6-8d4b-cabfda112adc/custom.css"><link data-n-head="ssr" rel="icon" type="image/png" href="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/images/06e92e91-6146-46b6-8d4b-cabfda112adc/favicon.png"><link data-n-head="ssr" data-hid="i18n-can" rel="canonical" href="https://topminisite.com/blog/how-to-access-variables-outside-of-a-function-in"><style data-n-head="vuetify" type="text/css" id="vuetify-theme-stylesheet" nonce="undefined">.v-application a { color: #e30613; }
.v-application .primary {
background-color: #e30613 !important;
border-color: #e30613 !important;
}
.v-application .primary--text {
color: #e30613 !important;
caret-color: #e30613 !important;
}
.v-application .primary.lighten-5 {
background-color: #ffb690 !important;
border-color: #ffb690 !important;
}
.v-application .primary--text.text--lighten-5 {
color: #ffb690 !important;
caret-color: #ffb690 !important;
}
.v-application .primary.lighten-4 {
background-color: #ff9876 !important;
border-color: #ff9876 !important;
}
.v-application .primary--text.text--lighten-4 {
color: #ff9876 !important;
caret-color: #ff9876 !important;
}
.v-application .primary.lighten-3 {
background-color: #ff7a5c !important;
border-color: #ff7a5c !important;
}
.v-application .primary--text.text--lighten-3 {
color: #ff7a5c !important;
caret-color: #ff7a5c !important;
}
.v-application .primary.lighten-2 {
background-color: #ff5c44 !important;
border-color: #ff5c44 !important;
}
.v-application .primary--text.text--lighten-2 {
color: #ff5c44 !important;
caret-color: #ff5c44 !important;
}
.v-application .primary.lighten-1 {
background-color: #ff3b2c !important;
border-color: #ff3b2c !important;
}
.v-application .primary--text.text--lighten-1 {
color: #ff3b2c !important;
caret-color: #ff3b2c !important;
}
.v-application .primary.darken-1 {
background-color: #c20000 !important;
border-color: #c20000 !important;
}
.v-application .primary--text.text--darken-1 {
color: #c20000 !important;
caret-color: #c20000 !important;
}
.v-application .primary.darken-2 {
background-color: #a20000 !important;
border-color: #a20000 !important;
}
.v-application .primary--text.text--darken-2 {
color: #a20000 !important;
caret-color: #a20000 !important;
}
.v-application .primary.darken-3 {
background-color: #830000 !important;
border-color: #830000 !important;
}
.v-application .primary--text.text--darken-3 {
color: #830000 !important;
caret-color: #830000 !important;
}
.v-application .primary.darken-4 {
background-color: #660000 !important;
border-color: #660000 !important;
}
.v-application .primary--text.text--darken-4 {
color: #660000 !important;
caret-color: #660000 !important;
}
.v-application .secondary {
background-color: #424242 !important;
border-color: #424242 !important;
}
.v-application .secondary--text {
color: #424242 !important;
caret-color: #424242 !important;
}
.v-application .secondary.lighten-5 {
background-color: #c1c1c1 !important;
border-color: #c1c1c1 !important;
}
.v-application .secondary--text.text--lighten-5 {
color: #c1c1c1 !important;
caret-color: #c1c1c1 !important;
}
.v-application .secondary.lighten-4 {
background-color: #a6a6a6 !important;
border-color: #a6a6a6 !important;
}
.v-application .secondary--text.text--lighten-4 {
color: #a6a6a6 !important;
caret-color: #a6a6a6 !important;
}
.v-application .secondary.lighten-3 {
background-color: #8b8b8b !important;
border-color: #8b8b8b !important;
}
.v-application .secondary--text.text--lighten-3 {
color: #8b8b8b !important;
caret-color: #8b8b8b !important;
}
.v-application .secondary.lighten-2 {
background-color: #727272 !important;
border-color: #727272 !important;
}
.v-application .secondary--text.text--lighten-2 {
color: #727272 !important;
caret-color: #727272 !important;
}
.v-application .secondary.lighten-1 {
background-color: #595959 !important;
border-color: #595959 !important;
}
.v-application .secondary--text.text--lighten-1 {
color: #595959 !important;
caret-color: #595959 !important;
}
.v-application .secondary.darken-1 {
background-color: #2c2c2c !important;
border-color: #2c2c2c !important;
}
.v-application .secondary--text.text--darken-1 {
color: #2c2c2c !important;
caret-color: #2c2c2c !important;
}
.v-application .secondary.darken-2 {
background-color: #171717 !important;
border-color: #171717 !important;
}
.v-application .secondary--text.text--darken-2 {
color: #171717 !important;
caret-color: #171717 !important;
}
.v-application .secondary.darken-3 {
background-color: #000000 !important;
border-color: #000000 !important;
}
.v-application .secondary--text.text--darken-3 {
color: #000000 !important;
caret-color: #000000 !important;
}
.v-application .secondary.darken-4 {
background-color: #000000 !important;
border-color: #000000 !important;
}
.v-application .secondary--text.text--darken-4 {
color: #000000 !important;
caret-color: #000000 !important;
}
.v-application .accent {
background-color: #0069b3 !important;
border-color: #0069b3 !important;
}
.v-application .accent--text {
color: #0069b3 !important;
caret-color: #0069b3 !important;
}
.v-application .accent.lighten-5 {
background-color: #b6eeff !important;
border-color: #b6eeff !important;
}
.v-application .accent--text.text--lighten-5 {
color: #b6eeff !important;
caret-color: #b6eeff !important;
}
.v-application .accent.lighten-4 {
background-color: #98d2ff !important;
border-color: #98d2ff !important;
}
.v-application .accent--text.text--lighten-4 {
color: #98d2ff !important;
caret-color: #98d2ff !important;
}
.v-application .accent.lighten-3 {
background-color: #7ab6ff !important;
border-color: #7ab6ff !important;
}
.v-application .accent--text.text--lighten-3 {
color: #7ab6ff !important;
caret-color: #7ab6ff !important;
}
.v-application .accent.lighten-2 {
background-color: #5c9ceb !important;
border-color: #5c9ceb !important;
}
.v-application .accent--text.text--lighten-2 {
color: #5c9ceb !important;
caret-color: #5c9ceb !important;
}
.v-application .accent.lighten-1 {
background-color: #3a82cf !important;
border-color: #3a82cf !important;
}
.v-application .accent--text.text--lighten-1 {
color: #3a82cf !important;
caret-color: #3a82cf !important;
}
.v-application .accent.darken-1 {
background-color: #005198 !important;
border-color: #005198 !important;
}
.v-application .accent--text.text--darken-1 {
color: #005198 !important;
caret-color: #005198 !important;
}
.v-application .accent.darken-2 {
background-color: #003b7e !important;
border-color: #003b7e !important;
}
.v-application .accent--text.text--darken-2 {
color: #003b7e !important;
caret-color: #003b7e !important;
}
.v-application .accent.darken-3 {
background-color: #002664 !important;
border-color: #002664 !important;
}
.v-application .accent--text.text--darken-3 {
color: #002664 !important;
caret-color: #002664 !important;
}
.v-application .accent.darken-4 {
background-color: #00114c !important;
border-color: #00114c !important;
}
.v-application .accent--text.text--darken-4 {
color: #00114c !important;
caret-color: #00114c !important;
}
.v-application .error {
background-color: #0069b3 !important;
border-color: #0069b3 !important;
}
.v-application .error--text {
color: #0069b3 !important;
caret-color: #0069b3 !important;
}
.v-application .error.lighten-5 {
background-color: #b6eeff !important;
border-color: #b6eeff !important;
}
.v-application .error--text.text--lighten-5 {
color: #b6eeff !important;
caret-color: #b6eeff !important;
}
.v-application .error.lighten-4 {
background-color: #98d2ff !important;
border-color: #98d2ff !important;
}
.v-application .error--text.text--lighten-4 {
color: #98d2ff !important;
caret-color: #98d2ff !important;
}
.v-application .error.lighten-3 {
background-color: #7ab6ff !important;
border-color: #7ab6ff !important;
}
.v-application .error--text.text--lighten-3 {
color: #7ab6ff !important;
caret-color: #7ab6ff !important;
}
.v-application .error.lighten-2 {
background-color: #5c9ceb !important;
border-color: #5c9ceb !important;
}
.v-application .error--text.text--lighten-2 {
color: #5c9ceb !important;
caret-color: #5c9ceb !important;
}
.v-application .error.lighten-1 {
background-color: #3a82cf !important;
border-color: #3a82cf !important;
}
.v-application .error--text.text--lighten-1 {
color: #3a82cf !important;
caret-color: #3a82cf !important;
}
.v-application .error.darken-1 {
background-color: #005198 !important;
border-color: #005198 !important;
}
.v-application .error--text.text--darken-1 {
color: #005198 !important;
caret-color: #005198 !important;
}
.v-application .error.darken-2 {
background-color: #003b7e !important;
border-color: #003b7e !important;
}
.v-application .error--text.text--darken-2 {
color: #003b7e !important;
caret-color: #003b7e !important;
}
.v-application .error.darken-3 {
background-color: #002664 !important;
border-color: #002664 !important;
}
.v-application .error--text.text--darken-3 {
color: #002664 !important;
caret-color: #002664 !important;
}
.v-application .error.darken-4 {
background-color: #00114c !important;
border-color: #00114c !important;
}
.v-application .error--text.text--darken-4 {
color: #00114c !important;
caret-color: #00114c !important;
}
.v-application .info {
background-color: #0069b3 !important;
border-color: #0069b3 !important;
}
.v-application .info--text {
color: #0069b3 !important;
caret-color: #0069b3 !important;
}
.v-application .info.lighten-5 {
background-color: #b6eeff !important;
border-color: #b6eeff !important;
}
.v-application .info--text.text--lighten-5 {
color: #b6eeff !important;
caret-color: #b6eeff !important;
}
.v-application .info.lighten-4 {
background-color: #98d2ff !important;
border-color: #98d2ff !important;
}
.v-application .info--text.text--lighten-4 {
color: #98d2ff !important;
caret-color: #98d2ff !important;
}
.v-application .info.lighten-3 {
background-color: #7ab6ff !important;
border-color: #7ab6ff !important;
}
.v-application .info--text.text--lighten-3 {
color: #7ab6ff !important;
caret-color: #7ab6ff !important;
}
.v-application .info.lighten-2 {
background-color: #5c9ceb !important;
border-color: #5c9ceb !important;
}
.v-application .info--text.text--lighten-2 {
color: #5c9ceb !important;
caret-color: #5c9ceb !important;
}
.v-application .info.lighten-1 {
background-color: #3a82cf !important;
border-color: #3a82cf !important;
}
.v-application .info--text.text--lighten-1 {
color: #3a82cf !important;
caret-color: #3a82cf !important;
}
.v-application .info.darken-1 {
background-color: #005198 !important;
border-color: #005198 !important;
}
.v-application .info--text.text--darken-1 {
color: #005198 !important;
caret-color: #005198 !important;
}
.v-application .info.darken-2 {
background-color: #003b7e !important;
border-color: #003b7e !important;
}
.v-application .info--text.text--darken-2 {
color: #003b7e !important;
caret-color: #003b7e !important;
}
.v-application .info.darken-3 {
background-color: #002664 !important;
border-color: #002664 !important;
}
.v-application .info--text.text--darken-3 {
color: #002664 !important;
caret-color: #002664 !important;
}
.v-application .info.darken-4 {
background-color: #00114c !important;
border-color: #00114c !important;
}
.v-application .info--text.text--darken-4 {
color: #00114c !important;
caret-color: #00114c !important;
}
.v-application .success {
background-color: #e30613 !important;
border-color: #e30613 !important;
}
.v-application .success--text {
color: #e30613 !important;
caret-color: #e30613 !important;
}
.v-application .success.lighten-5 {
background-color: #ffb690 !important;
border-color: #ffb690 !important;
}
.v-application .success--text.text--lighten-5 {
color: #ffb690 !important;
caret-color: #ffb690 !important;
}
.v-application .success.lighten-4 {
background-color: #ff9876 !important;
border-color: #ff9876 !important;
}
.v-application .success--text.text--lighten-4 {
color: #ff9876 !important;
caret-color: #ff9876 !important;
}
.v-application .success.lighten-3 {
background-color: #ff7a5c !important;
border-color: #ff7a5c !important;
}
.v-application .success--text.text--lighten-3 {
color: #ff7a5c !important;
caret-color: #ff7a5c !important;
}
.v-application .success.lighten-2 {
background-color: #ff5c44 !important;
border-color: #ff5c44 !important;
}
.v-application .success--text.text--lighten-2 {
color: #ff5c44 !important;
caret-color: #ff5c44 !important;
}
.v-application .success.lighten-1 {
background-color: #ff3b2c !important;
border-color: #ff3b2c !important;
}
.v-application .success--text.text--lighten-1 {
color: #ff3b2c !important;
caret-color: #ff3b2c !important;
}
.v-application .success.darken-1 {
background-color: #c20000 !important;
border-color: #c20000 !important;
}
.v-application .success--text.text--darken-1 {
color: #c20000 !important;
caret-color: #c20000 !important;
}
.v-application .success.darken-2 {
background-color: #a20000 !important;
border-color: #a20000 !important;
}
.v-application .success--text.text--darken-2 {
color: #a20000 !important;
caret-color: #a20000 !important;
}
.v-application .success.darken-3 {
background-color: #830000 !important;
border-color: #830000 !important;
}
.v-application .success--text.text--darken-3 {
color: #830000 !important;
caret-color: #830000 !important;
}
.v-application .success.darken-4 {
background-color: #660000 !important;
border-color: #660000 !important;
}
.v-application .success--text.text--darken-4 {
color: #660000 !important;
caret-color: #660000 !important;
}
.v-application .warning {
background-color: #e30613 !important;
border-color: #e30613 !important;
}
.v-application .warning--text {
color: #e30613 !important;
caret-color: #e30613 !important;
}
.v-application .warning.lighten-5 {
background-color: #ffb690 !important;
border-color: #ffb690 !important;
}
.v-application .warning--text.text--lighten-5 {
color: #ffb690 !important;
caret-color: #ffb690 !important;
}
.v-application .warning.lighten-4 {
background-color: #ff9876 !important;
border-color: #ff9876 !important;
}
.v-application .warning--text.text--lighten-4 {
color: #ff9876 !important;
caret-color: #ff9876 !important;
}
.v-application .warning.lighten-3 {
background-color: #ff7a5c !important;
border-color: #ff7a5c !important;
}
.v-application .warning--text.text--lighten-3 {
color: #ff7a5c !important;
caret-color: #ff7a5c !important;
}
.v-application .warning.lighten-2 {
background-color: #ff5c44 !important;
border-color: #ff5c44 !important;
}
.v-application .warning--text.text--lighten-2 {
color: #ff5c44 !important;
caret-color: #ff5c44 !important;
}
.v-application .warning.lighten-1 {
background-color: #ff3b2c !important;
border-color: #ff3b2c !important;
}
.v-application .warning--text.text--lighten-1 {
color: #ff3b2c !important;
caret-color: #ff3b2c !important;
}
.v-application .warning.darken-1 {
background-color: #c20000 !important;
border-color: #c20000 !important;
}
.v-application .warning--text.text--darken-1 {
color: #c20000 !important;
caret-color: #c20000 !important;
}
.v-application .warning.darken-2 {
background-color: #a20000 !important;
border-color: #a20000 !important;
}
.v-application .warning--text.text--darken-2 {
color: #a20000 !important;
caret-color: #a20000 !important;
}
.v-application .warning.darken-3 {
background-color: #830000 !important;
border-color: #830000 !important;
}
.v-application .warning--text.text--darken-3 {
color: #830000 !important;
caret-color: #830000 !important;
}
.v-application .warning.darken-4 {
background-color: #660000 !important;
border-color: #660000 !important;
}
.v-application .warning--text.text--darken-4 {
color: #660000 !important;
caret-color: #660000 !important;
}</style><link rel="preload" href="https://pub-420acf56315e422bbbdab07717bee8cd.r2.dev/assets/0.1/5dffdb2.js" as="script"><link rel="preload" href="https://pub-420acf56315e422bbbdab07717bee8cd.r2.dev/assets/0.1/573ea6b.js" as="script"><link rel="preload" href="https://pub-420acf56315e422bbbdab07717bee8cd.r2.dev/assets/0.1/css/8ce80c3.css" as="style"><link rel="preload" href="https://pub-420acf56315e422bbbdab07717bee8cd.r2.dev/assets/0.1/1dcc425.js" as="script"><link rel="preload" href="https://pub-420acf56315e422bbbdab07717bee8cd.r2.dev/assets/0.1/css/3afb08d.css" as="style"><link rel="preload" href="https://pub-420acf56315e422bbbdab07717bee8cd.r2.dev/assets/0.1/41ff57f.js" as="script"><link rel="stylesheet" href="https://pub-420acf56315e422bbbdab07717bee8cd.r2.dev/assets/0.1/css/8ce80c3.css"><link rel="stylesheet" href="https://pub-420acf56315e422bbbdab07717bee8cd.r2.dev/assets/0.1/css/3afb08d.css">
</head>
<body >
<div data-server-rendered="true" id="__nuxt"><div id="__layout"><div data-app="true" id="app" class="v-application v-application--is-ltr theme--light" style="font-family:Bitter;"><div class="v-application--wrap"><div tabindex="0" aria-label="Loading" class="vld-overlay is-active is-full-page" style="z-index:999;display:none;"><div class="vld-background" style="background:#fff;opacity:0.5;backdrop-filter:blur(2px);"></div><div class="vld-icon"><svg viewBox="0 0 38 38" xmlns="http://www.w3.org/2000/svg" width="65" height="65" stroke="#1976d2"><g fill="none" fill-rule="evenodd"><g transform="translate(1 1)" stroke-width="2"><circle stroke-opacity=".25" cx="18" cy="18" r="18"></circle><path d="M36 18c0-9.94-8.06-18-18-18"><animateTransform attributeName="transform" type="rotate" from="0 18 18" to="360 18 18" dur="0.8s" repeatCount="indefinite"></animateTransform></path></g></g></svg></div></div>  <div class="container"><div class="row main-menu"> <div class="d-none d-lg-flex d-xl-flex d-md-flex justify-space-between align-center col col-12"><div class="col-lg-3 col-4"><a href="/" class="nuxt-link-active"><div class="logo"><div aria-label="Top Mini Sites" role="img" class="v-image v-responsive theme--light" style="max-height:100px;"><div class="v-image__image v-image__image--preload v-image__image--contain" style="background-image:;background-position:center center;"></div><div class="v-responsive__content"></div></div></div></a></div> <div class="col-lg-5 col-4"><div class="v-input theme--light v-text-field v-text-field--filled v-text-field--enclosed v-text-field--rounded v-select v-autocomplete"><div class="v-input__control"><div role="combobox" aria-haspopup="listbox" aria-expanded="false" aria-owns="list-5203032" class="v-input__slot"><div class="v-select__slot"><label for="input-5203032" class="v-label theme--light" style="left:0px;right:auto;position:absolute;">Search</label><input autocomplete="off" id="input-5203032" type="text"><div class="v-input__append-inner"><div class="v-input__icon v-input__icon--clear"><button disabled="disabled" type="button" aria-label="clear icon" class="v-icon notranslate v-icon--disabled v-icon--link mdi mdi-close theme--light"></button></div></div><div class="v-input__append-inner"><div class="v-input__icon v-input__icon--append"><i aria-hidden="true" class="v-icon notranslate mdi mdi-menu-down theme--light"></i></div></div><input type="hidden"></div><div class="v-menu"></div></div><div class="v-text-field__details"><div class="v-messages theme--light"><div class="v-messages__wrapper"></div></div></div></div></div></div> <div class="col-lg-4 col-4"><div class="mx-auto v-card v-sheet v-sheet--outlined theme--light" style="max-width:344px;"><div tabindex="-1" class="v-list-item v-list-item--three-line theme--light"><div class="v-list-item__content"><div class="overline mb-4">Account</div>  <div class="v-list-item__subtitle">Sign in to you account</div></div> <div class="v-avatar" style="height:80px;min-width:80px;width:80px;">  <span class="headline"><i aria-hidden="true" class="v-icon notranslate mdi mdi-notebook-outline theme--light" style="font-size:40px;"></i></span></div></div>  <div class="v-card__actions"> <a href="/login" class="v-btn v-btn--contained v-btn--rounded v-btn--router theme--light v-size--small success"><span class="v-btn__content">Sign In</span></a> <a href="/register" class="v-btn v-btn--contained v-btn--rounded v-btn--router theme--light v-size--small info"><span class="v-btn__content">Sign Up</span></a></div></div></div></div> <nav class="hidden-md-and-up v-navigation-drawer v-navigation-drawer--close v-navigation-drawer--fixed v-navigation-drawer--is-mobile v-navigation-drawer--temporary theme--light" style="height:100vh;top:0px;transform:translateX(-100%);width:256px;"><div class="v-navigation-drawer__content"><div class="v-list v-sheet theme--light"><a href="/" tabindex="0" router="" class="v-list-item v-list-item--link theme--light"><div class="v-list-item__content"><div class="v-list-item__title">Home</div></div></a>    <a href="/login" tabindex="0" router="" class="v-list-item v-list-item--link theme--light"><div class="v-list-item__content"><div class="v-list-item__title">Sign In</div></div></a> <a href="/register" tabindex="0" router="" class="v-list-item v-list-item--link theme--light"><div class="v-list-item__content"><div class="v-list-item__title">Sign Up</div></div></a> </div></div><div class="v-navigation-drawer__border"></div></nav> <header class="hidden-md-and-up v-sheet theme--light v-toolbar v-app-bar v-app-bar--fixed" style="height:56px;margin-top:0px;transform:translateY(0px);left:0px;right:0px;"><div class="v-toolbar__content" style="height:56px;"><div class="row align-center justify-space-between"><button type="button" class="v-app-bar__nav-icon v-btn v-btn--flat v-btn--icon v-btn--round theme--light v-size--default"><span class="v-btn__content"><i aria-hidden="true" class="v-icon notranslate mdi mdi-menu theme--light"></i></span></button> <div class="col-sm-3 col-md-3 col-4"><a href="/" class="nuxt-link-active"><div class="logo"><div aria-label="Top Mini Sites" role="img" class="v-image v-responsive theme--light"><div class="v-responsive__sizer" style="padding-bottom:100%;"></div><div class="v-image__image v-image__image--preload v-image__image--contain" style="background-image:;background-position:center center;"></div><div class="v-responsive__content"></div></div></div></a></div></div></div></header> <div class="hidden-md-and-up mt-12 pt-6 mb-0 pb-0 col col-12"><div class="v-input theme--light v-text-field v-text-field--filled v-text-field--enclosed v-text-field--rounded v-select v-autocomplete"><div class="v-input__control"><div role="combobox" aria-haspopup="listbox" aria-expanded="false" aria-owns="list-5203061" class="v-input__slot"><div class="v-select__slot"><label for="input-5203061" class="v-label theme--light" style="left:0px;right:auto;position:absolute;">Search</label><input autocomplete="off" id="input-5203061" type="text"><div class="v-input__append-inner"><div class="v-input__icon v-input__icon--clear"><button disabled="disabled" type="button" aria-label="clear icon" class="v-icon notranslate v-icon--disabled v-icon--link mdi mdi-close theme--light"></button></div></div><div class="v-input__append-inner"><div class="v-input__icon v-input__icon--append"><i aria-hidden="true" class="v-icon notranslate mdi mdi-menu-down theme--light"></i></div></div><input type="hidden"></div><div class="v-menu"></div></div><div class="v-text-field__details"><div class="v-messages theme--light"><div class="v-messages__wrapper"></div></div></div></div></div></div> </div> <div class="flex"><ul itemscope="itemscope" itemtype="http://schema.org/BreadcrumbList" class="v-breadcrumbs v-breadcrumbs--large theme--light"><li itemprop="itemListElement" itemscope="itemscope" itemtype="http://schema.org/ListItem"><a href="/" itemprop="item" class="v-breadcrumbs__item nuxt-link-active"><span itemprop="name">Home</span></a> <meta content="1" itemprop="position"></li><li class="v-breadcrumbs__divider">></li><li itemprop="itemListElement" itemscope="itemscope" itemtype="http://schema.org/ListItem"><a href="/blog/category/programming" itemprop="item" class="v-breadcrumbs__item"><span itemprop="name">Programming</span></a> <meta content="2" itemprop="position"></li><li class="v-breadcrumbs__divider">></li><li itemprop="itemListElement" itemscope="itemscope" itemtype="http://schema.org/ListItem"><a href="#" itemprop="item" class="v-breadcrumbs__item v-breadcrumbs__item--disabled"><span itemprop="name">How to Access Variables Outside Of A Function In Java?</span></a> <meta content="3" itemprop="position"></li></ul></div> <div class="flex mt-1"><div class="row"><div class="col-md-3 col-lg-3 col-12"><div><div class="v-card v-sheet theme--light"><header class="v-sheet theme--dark v-toolbar info" style="height:56px;"><div class="v-toolbar__content" style="height:56px;"><div class="v-toolbar__title">Category</div> <div class="spacer"></div> <button type="button" class="d-flex d-sm-flex d-md-none d-lg-none d-xl-none v-btn v-btn--flat v-btn--icon v-btn--round v-btn--text theme--dark v-size--default"><span class="v-btn__content"><i aria-hidden="true" class="v-icon notranslate mdi mdi-dots-vertical theme--dark"></i></span></button></div></header> <div style="max-height:500px;overflow-y:auto;display:none;"><div><a href="/blog/category/internet" tabindex="0" router="" class="v-list-item v-list-item--link theme--light"><div class="v-list-item__title">Internet</div></a></div><div><a href="/blog/category/finance" tabindex="0" router="" class="v-list-item v-list-item--link theme--light"><div class="v-list-item__title">Finance</div></a></div><div><a href="/blog/category/products" tabindex="0" router="" class="v-list-item v-list-item--link theme--light"><div class="v-list-item__title">Products</div></a></div><div><a href="/blog/category/books" tabindex="0" router="" class="v-list-item v-list-item--link theme--light"><div class="v-list-item__title">Books</div></a></div><div><a href="/blog/category/programming" tabindex="0" router="" class="v-list-item v-list-item--link theme--light"><div class="v-list-item__title">Programming</div></a></div></div></div>  <div class="v-card v-sheet theme--light mt-4" data-v-04cff9ac><header class="v-sheet theme--dark v-toolbar info" style="height:56px;" data-v-04cff9ac><div class="v-toolbar__content" style="height:56px;"><div class="v-toolbar__title" data-v-04cff9ac>Forum Posts</div> <div class="spacer" data-v-04cff9ac></div> <button type="button" class="d-flex d-sm-flex d-md-none d-lg-none d-xl-none v-btn v-btn--flat v-btn--icon v-btn--round v-btn--text theme--dark v-size--default" data-v-04cff9ac><span class="v-btn__content"><i aria-hidden="true" class="v-icon notranslate mdi mdi-dots-vertical theme--dark" data-v-04cff9ac></i></span></button></div></header> <div class="v-card__text" style="max-height:500px;overflow-y:auto;display:none;" data-v-04cff9ac data-v-04cff9ac><div class="row thread-row" data-v-04cff9ac><div class="align-items-center d-none d-md-none d-lg-none d-xl-flex d-sm-flex col col-1" data-v-04cff9ac><i aria-hidden="true" class="v-icon notranslate mdi mdi-message-text-outline theme--light" data-v-04cff9ac></i></div> <div class="col-sm-9 col-md-7 col-lg-8 col-xl-8 col-8" data-v-04cff9ac><p data-v-04cff9ac><a href="https://devhubby.com/thread/how-to-add-custom-sound-in-ios-with-flutter" target="_blank" title="How to add custom sound in ios with flutter?" data-v-04cff9ac>
How to add custom sound in ios with flutter?
</a></p></div> <div class="d-flex justify-end col-sm-2 col-md-5 col-lg-4 col-xl-3 col-3" data-v-04cff9ac><span draggable="false" class="v-chip v-chip--label theme--light v-size--small info white--text" data-v-04cff9ac><span class="v-chip__content"><i aria-hidden="true" class="v-icon notranslate v-icon--left mdi mdi-chat-processing-outline theme--light" data-v-04cff9ac></i>
1
</span></span></div></div><div class="row thread-row" data-v-04cff9ac><div class="align-items-center d-none d-md-none d-lg-none d-xl-flex d-sm-flex col col-1" data-v-04cff9ac><i aria-hidden="true" class="v-icon notranslate mdi mdi-message-text-outline theme--light" data-v-04cff9ac></i></div> <div class="col-sm-9 col-md-7 col-lg-8 col-xl-8 col-8" data-v-04cff9ac><p data-v-04cff9ac><a href="https://devhubby.com/thread/how-to-force-a-new-fcm-token-on-ios" target="_blank" title="How to force a new fcm token on ios?" data-v-04cff9ac>
How to force a new fcm token on ios?
</a></p></div> <div class="d-flex justify-end col-sm-2 col-md-5 col-lg-4 col-xl-3 col-3" data-v-04cff9ac><span draggable="false" class="v-chip v-chip--label theme--light v-size--small info white--text" data-v-04cff9ac><span class="v-chip__content"><i aria-hidden="true" class="v-icon notranslate v-icon--left mdi mdi-chat-processing-outline theme--light" data-v-04cff9ac></i>
1
</span></span></div></div><div class="row thread-row" data-v-04cff9ac><div class="align-items-center d-none d-md-none d-lg-none d-xl-flex d-sm-flex col col-1" data-v-04cff9ac><i aria-hidden="true" class="v-icon notranslate mdi mdi-message-text-outline theme--light" data-v-04cff9ac></i></div> <div class="col-sm-9 col-md-7 col-lg-8 col-xl-8 col-8" data-v-04cff9ac><p data-v-04cff9ac><a href="https://devhubby.com/thread/how-to-create-setup-file-for-ios-in-windows" target="_blank" title="How to create setup file for ios in windows?" data-v-04cff9ac>
How to create setup file for ios in windows?
</a></p></div> <div class="d-flex justify-end col-sm-2 col-md-5 col-lg-4 col-xl-3 col-3" data-v-04cff9ac><span draggable="false" class="v-chip v-chip--label theme--light v-size--small info white--text" data-v-04cff9ac><span class="v-chip__content"><i aria-hidden="true" class="v-icon notranslate v-icon--left mdi mdi-chat-processing-outline theme--light" data-v-04cff9ac></i>
1
</span></span></div></div><div class="row thread-row" data-v-04cff9ac><div class="align-items-center d-none d-md-none d-lg-none d-xl-flex d-sm-flex col col-1" data-v-04cff9ac><i aria-hidden="true" class="v-icon notranslate mdi mdi-message-text-outline theme--light" data-v-04cff9ac></i></div> <div class="col-sm-9 col-md-7 col-lg-8 col-xl-8 col-8" data-v-04cff9ac><p data-v-04cff9ac><a href="https://devhubby.com/thread/how-to-create-a-list-of-lists-in-netlogo" target="_blank" title="How to create a list of lists in netlogo?" data-v-04cff9ac>
How to create a list of lists in netlogo?
</a></p></div> <div class="d-flex justify-end col-sm-2 col-md-5 col-lg-4 col-xl-3 col-3" data-v-04cff9ac><span draggable="false" class="v-chip v-chip--label theme--light v-size--small info white--text" data-v-04cff9ac><span class="v-chip__content"><i aria-hidden="true" class="v-icon notranslate v-icon--left mdi mdi-chat-processing-outline theme--light" data-v-04cff9ac></i>
0
</span></span></div></div><div class="row thread-row" data-v-04cff9ac><div class="align-items-center d-none d-md-none d-lg-none d-xl-flex d-sm-flex col col-1" data-v-04cff9ac><i aria-hidden="true" class="v-icon notranslate mdi mdi-message-text-outline theme--light" data-v-04cff9ac></i></div> <div class="col-sm-9 col-md-7 col-lg-8 col-xl-8 col-8" data-v-04cff9ac><p data-v-04cff9ac><a href="https://devhubby.com/thread/how-to-parse-a-string-in-netlogo" target="_blank" title="How to parse a string in netlogo?" data-v-04cff9ac>
How to parse a string in netlogo?
</a></p></div> <div class="d-flex justify-end col-sm-2 col-md-5 col-lg-4 col-xl-3 col-3" data-v-04cff9ac><span draggable="false" class="v-chip v-chip--label theme--light v-size--small info white--text" data-v-04cff9ac><span class="v-chip__content"><i aria-hidden="true" class="v-icon notranslate v-icon--left mdi mdi-chat-processing-outline theme--light" data-v-04cff9ac></i>
2
</span></span></div></div></div></div></div></div> <div class="col-md-9 col-lg-9 col-12">   <div itemprop="blogPost" itemscope="itemscope" itemtype="https://schema.org/BlogPosting" class="v-card v-sheet theme--light"><div class="v-card__title"><div class="row"><meta itemprop="author"> <meta itemprop="mainEntityOfPage" content="https://topminisite.com/blog/how-to-access-variables-outside-of-a-function-in"> <div itemprop="publisher" itemscope="itemscope" itemtype="https://schema.org/Organization" class="d-none"><meta itemprop="name" content="topminisite.com"> <div itemprop="logo" itemscope="itemscope" itemtype="https://schema.org/ImageObject"><meta itemprop="url" content="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/images/06e92e91-6146-46b6-8d4b-cabfda112adc/logo/67676767.png"></div></div> <div class="col-md-12 col-lg-9 col-12"><h1 itemprop="name headline" class="font-weight-bold">
How to Access Variables Outside Of A Function In Java?
</h1></div> <div class="d-flex justify-end align-start col-md-12 col-lg-3 col-12"><div><span class="d-flex caption"><i aria-hidden="true" class="v-icon notranslate mdi mdi-clock-outline theme--light"></i> <time datetime="2025-01-01T00:00:00Z">
January 1, 2025 12:00 AM</time> <meta content="2023-10-30T11:04:52Z" itemprop="datePublished"> <meta content="2025-01-01T00:00:00Z" itemprop="dateModified"></span> <span class="d-flex caption justify-end">
12 minutes read
</span></div></div></div></div> <div class="col col-12"></div> <div class="v-card__text post-text ql-viewer"><div class="row"><div itemprop="image" itemscope="itemscope" class="text-center col col-12"><div aria-label="How to Access Variables Outside Of A Function In Java?" role="img" itemprop="url contentUrl" itemtype="https://schema.org/ImageObject" class="v-image v-responsive theme--light" style="max-height:300px;"><div class="v-image__image v-image__image--preload v-image__image--contain" style="background-image:;background-position:center center;"></div><div class="v-responsive__content"></div></div></div></div> <div itemprop="articleBody" class="row"><div class="col"><div class="run-code"><p>In Java, variables declared inside a function are called local variables, and they can only be <a href="https://wpcrux.com/blog/how-to-access-the-google-merchandise-store" target="_blank">access</a>ed within that specific function. However, there are several ways to access variables outside of a function. Here are a few options:</p><ol><li><strong>Declaring variables as class members</strong>: By declaring a variable outside of any function within a class, it becomes a class member or a field. These variables can be accessed by any function or method within the same class, as well as in other classes that have an instance of the class.</li></ol><p><br/></p><p>Example:</p><div style="color:#f8f8f2;background-color:#272822;">
<table style="border-spacing:0;padding:0;margin:0;border:0;"><tbody><tr><td style="vertical-align:top;padding:0;margin:0;border:0;">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 1
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 2
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 3
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 4
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 5
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 6
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 7
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 8
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 9
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">10
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">11
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">12
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">13
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">14
</span></pre></td>
<td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="display:flex;"><span>public class MyClass {
</span></span><span style="display:flex;"><span> int myVariable; // Declared as a class member
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public void myMethod() {
</span></span><span style="display:flex;"><span> myVariable = 10; // Accessing the variable inside a method
</span></span><span style="display:flex;"><span> System.out.println(myVariable);
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public static void main(String[] args) {
</span></span><span style="display:flex;"><span> MyClass obj = new MyClass();
</span></span><span style="display:flex;"><span> obj.myMethod();
</span></span><span style="display:flex;"><span> System.out.println(obj.myVariable); // Accessing the variable outside the method
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>}
</span></span></pre></td></tr></tbody></table>
</div>
<p><br/></p><ol><li><strong>Passing variables as parameters</strong>: Another way to access variables outside of a function is by passing them as parameters to other functions or methods. By doing so, you can manipulate the values of the variables through the passed parameters.</li></ol><p><br/></p><p>Example:</p><div style="color:#f8f8f2;background-color:#272822;">
<table style="border-spacing:0;padding:0;margin:0;border:0;"><tbody><tr><td style="vertical-align:top;padding:0;margin:0;border:0;">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 1
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 2
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 3
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 4
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 5
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 6
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 7
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 8
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 9
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">10
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">11
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">12
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">13
</span></pre></td>
<td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="display:flex;"><span>public class MyClass {
</span></span><span style="display:flex;"><span> public void myMethod(int parameter) {
</span></span><span style="display:flex;"><span> parameter = 10;
</span></span><span style="display:flex;"><span> System.out.println(parameter);
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public static void main(String[] args) {
</span></span><span style="display:flex;"><span> MyClass obj = new MyClass();
</span></span><span style="display:flex;"><span> int myVariable = 5;
</span></span><span style="display:flex;"><span> obj.myMethod(myVariable); // Passing the variable as a parameter
</span></span><span style="display:flex;"><span> System.out.println(myVariable);
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>}
</span></span></pre></td></tr></tbody></table>
</div>
<p><br/></p><ol><li><strong>Using static variables</strong>: By declaring a variable as static, it becomes a class-level variable and can be accessed by any function or method within the class, even without creating an instance of the class.</li></ol><p><br/></p><p>Example:</p><div style="color:#f8f8f2;background-color:#272822;">
<table style="border-spacing:0;padding:0;margin:0;border:0;"><tbody><tr><td style="vertical-align:top;padding:0;margin:0;border:0;">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 1
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 2
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 3
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 4
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 5
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 6
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 7
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 8
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 9
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">10
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">11
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">12
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">13
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">14
</span></pre></td>
<td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="display:flex;"><span>public class MyClass {
</span></span><span style="display:flex;"><span> static int myVariable; // Declared as a static variable
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public void myMethod() {
</span></span><span style="display:flex;"><span> myVariable = 10;
</span></span><span style="display:flex;"><span> System.out.println(myVariable);
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public static void main(String[] args) {
</span></span><span style="display:flex;"><span> MyClass obj = new MyClass();
</span></span><span style="display:flex;"><span> obj.myMethod();
</span></span><span style="display:flex;"><span> System.out.println(myVariable); // Accessing the variable without an instance of the class
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>}
</span></span></pre></td></tr></tbody></table>
</div>
<p><br/></p><ol><li><strong>Using global variables</strong>: Although Java does not have a built-in global variable concept, you can create a separate class or utilize a static <a href="https://stlplaces.com/blog/how-to-implement-a-singleton-pattern-in-kotlin" target="_blank">singleton pattern</a> to store and access global variables. In this approach, variables defined within the global scope can be accessed from any part of the program.</li></ol><p><br/></p><p>Example:</p><div style="color:#f8f8f2;background-color:#272822;">
<table style="border-spacing:0;padding:0;margin:0;border:0;"><tbody><tr><td style="vertical-align:top;padding:0;margin:0;border:0;">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 1
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 2
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 3
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 4
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 5
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 6
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 7
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 8
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 9
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">10
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">11
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">12
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">13
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">14
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">15
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">16
</span></pre></td>
<td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="display:flex;"><span>public class GlobalVariables {
</span></span><span style="display:flex;"><span> public static int myVariable;
</span></span><span style="display:flex;"><span>}
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span>public class MyClass {
</span></span><span style="display:flex;"><span> public void myMethod() {
</span></span><span style="display:flex;"><span> GlobalVariables.myVariable = 10;
</span></span><span style="display:flex;"><span> System.out.println(GlobalVariables.myVariable);
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public static void main(String[] args) {
</span></span><span style="display:flex;"><span> MyClass obj = new MyClass();
</span></span><span style="display:flex;"><span> obj.myMethod();
</span></span><span style="display:flex;"><span> System.out.println(GlobalVariables.myVariable);
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>}
</span></span></pre></td></tr></tbody></table>
</div>
<p><br/></p><p>These methods provide different ways to access variables outside of a function in Java, depending on your specific requirements and design preferences.</p>
<div class="rating">
<h2>Best Java Books to Learn of January 2025</h2>
<div class="row mt-2">
<div class="col-12">
<div class="v-card elevation-6">
<div class="v-card__text rating-text">
<div class="rating-counter">
<span class="v-badge">
<span class="v-badge__wrapper">
<span aria-atomic="true" aria-label="Позиция" class="v-badge__badge primary">
1
</span>
</span>
</span>
</div>
<div class="row">
<div class="col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center">
<div>
<img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/images/06e92e91-6146-46b6-8d4b-cabfda112adc/rating/screenshot-from-2020-12-10-12-14-42.png" alt="Head First Java, 2nd Edition" />
<p class="text-center font-weight-bold text-h6">Rating is 5 out of 5</p>
<div class="stars" style="--rating: 5;" aria-label="Rating is 5 out of 5" ></div>
</div>
</div>
<div class="col-lg-6 col-md-8 col-sm-6 col-12">
<p class="font-weight-bold rating-name">Head First Java, 2nd Edition</p>
</div>
<div class="col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center">
<div class="text-center d-flex flex-column">
<a href="https://gosrc.cc/go/-Z2bWL1Gg" target="_blank" rel="nofollow noopener" class="v-btn v-btn--rounded elevation-5 v-size--large success mb-2">
<span class="v-btn__content">Get Book</span>
</a>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-12">
<div class="v-card elevation-6">
<div class="v-card__text rating-text">
<div class="rating-counter">
<span class="v-badge">
<span class="v-badge__wrapper">
<span aria-atomic="true" aria-label="Позиция" class="v-badge__badge primary">
2
</span>
</span>
</span>
</div>
<div class="row">
<div class="col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center">
<div>
<img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/images/06e92e91-6146-46b6-8d4b-cabfda112adc/rating/screenshot-from-2020-12-10-12-15-18.png" alt="Java Cookbook: Problems and Solutions for Java Developers" />
<p class="text-center font-weight-bold text-h6">Rating is 4.8 out of 5</p>
<div class="stars" style="--rating: 4.8;" aria-label="Rating is 4.8 out of 5" ></div>
</div>
</div>
<div class="col-lg-6 col-md-8 col-sm-6 col-12">
<p class="font-weight-bold rating-name">Java Cookbook: Problems and Solutions for Java Developers</p>
</div>
<div class="col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center">
<div class="text-center d-flex flex-column">
<a href="https://gosrc.cc/go/-oJxWYJGg" target="_blank" rel="nofollow noopener" class="v-btn v-btn--rounded elevation-5 v-size--large success mb-2">
<span class="v-btn__content">Get Book</span>
</a>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-12">
<div class="v-card elevation-6">
<div class="v-card__text rating-text">
<div class="rating-counter">
<span class="v-badge">
<span class="v-badge__wrapper">
<span aria-atomic="true" aria-label="Позиция" class="v-badge__badge primary">
3
</span>
</span>
</span>
</div>
<div class="row">
<div class="col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center">
<div>
<img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/images/06e92e91-6146-46b6-8d4b-cabfda112adc/rating/screenshot-from-2020-12-10-12-15-49.png" alt="Java All-in-One For Dummies, 6th Edition (For Dummies (Computer/Tech))" />
<p class="text-center font-weight-bold text-h6">Rating is 4.7 out of 5</p>
<div class="stars" style="--rating: 4.7;" aria-label="Rating is 4.7 out of 5" ></div>
</div>
</div>
<div class="col-lg-6 col-md-8 col-sm-6 col-12">
<p class="font-weight-bold rating-name">Java All-in-One For Dummies, 6th Edition (For Dummies (Computer/Tech))</p>
</div>
<div class="col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center">
<div class="text-center d-flex flex-column">
<a href="https://gosrc.cc/go/sKLbWYJGR" target="_blank" rel="nofollow noopener" class="v-btn v-btn--rounded elevation-5 v-size--large success mb-2">
<span class="v-btn__content">Get Book</span>
</a>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-12">
<div class="v-card elevation-6">
<div class="v-card__text rating-text">
<div class="rating-counter">
<span class="v-badge">
<span class="v-badge__wrapper">
<span aria-atomic="true" aria-label="Позиция" class="v-badge__badge primary">
4
</span>
</span>
</span>
</div>
<div class="row">
<div class="col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center">
<div>
<img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/images/06e92e91-6146-46b6-8d4b-cabfda112adc/rating/screenshot-from-2020-12-10-12-16-16.png" alt="Learn Java 12 Programming: A step-by-step guide to learning essential concepts in Java SE 10, 11, and 12" />
<p class="text-center font-weight-bold text-h6">Rating is 4.6 out of 5</p>
<div class="stars" style="--rating: 4.6;" aria-label="Rating is 4.6 out of 5" ></div>
</div>
</div>
<div class="col-lg-6 col-md-8 col-sm-6 col-12">
<p class="font-weight-bold rating-name">Learn Java 12 Programming: A step-by-step guide to learning essential concepts in Java SE 10, 11, and 12</p>
</div>
<div class="col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center">
<div class="text-center d-flex flex-column">
<a href="https://gosrc.cc/go/LjXxZYJMR" target="_blank" rel="nofollow noopener" class="v-btn v-btn--rounded elevation-5 v-size--large success mb-2">
<span class="v-btn__content">Get Book</span>
</a>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-12">
<div class="v-card elevation-6">
<div class="v-card__text rating-text">
<div class="rating-counter">
<span class="v-badge">
<span class="v-badge__wrapper">
<span aria-atomic="true" aria-label="Позиция" class="v-badge__badge primary">
5
</span>
</span>
</span>
</div>
<div class="row">
<div class="col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center">
<div>
<img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/images/06e92e91-6146-46b6-8d4b-cabfda112adc/rating/screenshot-from-2020-12-10-12-16-46.png" alt="Beginning Java Programming: The Object-Oriented Approach" />
<p class="text-center font-weight-bold text-h6">Rating is 4.5 out of 5</p>
<div class="stars" style="--rating: 4.5;" aria-label="Rating is 4.5 out of 5" ></div>
</div>
</div>
<div class="col-lg-6 col-md-8 col-sm-6 col-12">
<p class="font-weight-bold rating-name">Beginning Java Programming: The Object-Oriented Approach</p>
</div>
<div class="col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center">
<div class="text-center d-flex flex-column">
<a href="https://gosrc.cc/go/k9KaZY1Gg" target="_blank" rel="nofollow noopener" class="v-btn v-btn--rounded elevation-5 v-size--large success mb-2">
<span class="v-btn__content">Get Book</span>
</a>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-12">
<div class="v-card elevation-6">
<div class="v-card__text rating-text">
<div class="rating-counter">
<span class="v-badge">
<span class="v-badge__wrapper">
<span aria-atomic="true" aria-label="Позиция" class="v-badge__badge primary">
6
</span>
</span>
</span>
</div>
<div class="row">
<div class="col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center">
<div>
<img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/images/06e92e91-6146-46b6-8d4b-cabfda112adc/rating/screenshot-from-2020-12-10-12-17-36.png" alt="Learn Java: A Crash Course Guide to Learn Java in 1 Week" />
<p class="text-center font-weight-bold text-h6">Rating is 4.4 out of 5</p>
<div class="stars" style="--rating: 4.4;" aria-label="Rating is 4.4 out of 5" ></div>
</div>
</div>
<div class="col-lg-6 col-md-8 col-sm-6 col-12">
<p class="font-weight-bold rating-name">Learn Java: A Crash Course Guide to Learn Java in 1 Week</p>
</div>
<div class="col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center">
<div class="text-center d-flex flex-column">
<a href="https://gosrc.cc/go/r50aWYJGg" target="_blank" rel="nofollow noopener" class="v-btn v-btn--rounded elevation-5 v-size--large success mb-2">
<span class="v-btn__content">Get Book</span>
</a>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-12">
<div class="v-card elevation-6">
<div class="v-card__text rating-text">
<div class="rating-counter">
<span class="v-badge">
<span class="v-badge__wrapper">
<span aria-atomic="true" aria-label="Позиция" class="v-badge__badge primary">
7
</span>
</span>
</span>
</div>
<div class="row">
<div class="col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center">
<div>
<img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/images/06e92e91-6146-46b6-8d4b-cabfda112adc/rating/screenshot-from-2020-12-10-12-18-00.png" alt="Murach's Java Programming (5th Edition)" />
<p class="text-center font-weight-bold text-h6">Rating is 4.3 out of 5</p>
<div class="stars" style="--rating: 4.3;" aria-label="Rating is 4.3 out of 5" ></div>
</div>
</div>
<div class="col-lg-6 col-md-8 col-sm-6 col-12">
<p class="font-weight-bold rating-name">Murach's Java Programming (5th Edition)</p>
</div>
<div class="col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center">
<div class="text-center d-flex flex-column">
<a href="https://gosrc.cc/go/gL--WYJGg" target="_blank" rel="nofollow noopener" class="v-btn v-btn--rounded elevation-5 v-size--large success mb-2">
<span class="v-btn__content">Get Book</span>
</a>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-12">
<div class="v-card elevation-6">
<div class="v-card__text rating-text">
<div class="rating-counter">
<span class="v-badge">
<span class="v-badge__wrapper">
<span aria-atomic="true" aria-label="Позиция" class="v-badge__badge primary">
8
</span>
</span>
</span>
</div>
<div class="row">
<div class="col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center">
<div>
<img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/images/06e92e91-6146-46b6-8d4b-cabfda112adc/rating/screenshot-from-2020-12-10-12-18-44.png" alt="Java Design Patterns: A Hands-On Experience with Real-World Examples" />
<p class="text-center font-weight-bold text-h6">Rating is 4.2 out of 5</p>
<div class="stars" style="--rating: 4.2;" aria-label="Rating is 4.2 out of 5" ></div>
</div>
</div>
<div class="col-lg-6 col-md-8 col-sm-6 col-12">
<p class="font-weight-bold rating-name">Java Design Patterns: A Hands-On Experience with Real-World Examples</p>
</div>
<div class="col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center">
<div class="text-center d-flex flex-column">
<a href="https://gosrc.cc/go/j1s-WLJMR" target="_blank" rel="nofollow noopener" class="v-btn v-btn--rounded elevation-5 v-size--large success mb-2">
<span class="v-btn__content">Get Book</span>
</a>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<p><br/></p><script async="" src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js" type="889908ed4fa4bbf75812dadf-text/javascript"></script>

<ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-4833888168110763" data-ad-slot="3761298103" data-ad-format="auto" data-full-width-responsive="false"></ins>
<script type="889908ed4fa4bbf75812dadf-text/javascript">
(adsbygoogle = window.adsbygoogle || []).push({});
</script><h2>How can you pass a variable between different objects in Java?</h2><p>There are several ways to pass a variable between different objects in Java:</p><ol><li><strong>Method parameters</strong>: You can pass a variable as an argument to a method. When calling the method, you pass the variable as a parameter, and inside the method, you can access and manipulate its value.
</li><li><strong>Setter and getter methods</strong>: If the variable is encapsulated within a class, you can define getter and setter methods to access and modify its value from outside the class.
</li><li><strong>Constructor</strong>: You can pass a variable as a parameter to a constructor when creating an instance of a class. The constructor assigns the value of the parameter to an instance variable, making it accessible from within the object.
</li><li><strong>Inheritance</strong>: If the variable is defined in a parent class, it can be accessed in the child class using the inheritance mechanism. However, this approach requires proper access modifiers to ensure data encapsulation.
</li><li><strong>Static variables and methods</strong>: Static variables are shared among all instances of a class and can be accessed directly without creating an object. You can use static variables to pass data between different objects by modifying the value of the variable, and then accessing it from the other objects.
</li><li><strong>Use of a shared object</strong>: You can create a separate object to act as a mediator between different objects. This shared object can contain the variable that needs to be passed, allowing objects to read and modify its value.
</li><li><strong>Dependency Injection</strong>: You can use a dependency injection framework, such as Spring, to pass variables between objects. With dependency injection, you can specify the dependencies of an object externally, and the framework will pass the required variables automatically.
</li></ol><p><br/></p><p>The choice of approach depends on the specific context and requirements of your application.</p><p><br/></p><h2>How can you declare a global variable in Java?</h2><p>In Java, you can declare a global variable by using the <code>static</code> keyword. Here's an example:</p><div style="color:#f8f8f2;background-color:#272822;">
<table style="border-spacing:0;padding:0;margin:0;border:0;"><tbody><tr><td style="vertical-align:top;padding:0;margin:0;border:0;">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 1
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 2
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 3
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 4
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 5
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 6
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 7
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 8
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 9
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">10
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">11
</span></pre></td>
<td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="display:flex;"><span>public class MyClass {
</span></span><span style="display:flex;"><span> static int globalVariable;
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public static void main(String[] args) {
</span></span><span style="display:flex;"><span> // Accessing the global variable
</span></span><span style="display:flex;"><span> globalVariable = 10;
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> // Print the value of the global variable
</span></span><span style="display:flex;"><span> System.out.println(globalVariable);
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>}
</span></span></pre></td></tr></tbody></table>
</div>
<p><br/></p><p>In this example, the variable <code>globalVariable</code> is declared as a <code>static</code> variable inside the <code>MyClass</code> class. This makes it accessible throughout the class without explicitly creating an instance of the class. The variable can then be accessed and modified in methods like <code>main()</code> or any other method within the class.</p><p><br/></p><h2>How can you access a non-static inner class variable outside of its enclosing class?</h2><p>To access a non-static inner class variable outside of its enclosing class, you first need to create an instance of the outer class and then use that instance to create an instance of the inner class. Here's an example:</p><div style="color:#f8f8f2;background-color:#272822;">
<table style="border-spacing:0;padding:0;margin:0;border:0;"><tbody><tr><td style="vertical-align:top;padding:0;margin:0;border:0;">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 1
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 2
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 3
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 4
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 5
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 6
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 7
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 8
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 9
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">10
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">11
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">12
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">13
</span></pre></td>
<td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="display:flex;"><span>public class OuterClass {
</span></span><span style="display:flex;"><span> private int outerVariable = 10;
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public class InnerClass {
</span></span><span style="display:flex;"><span> private int innerVariable = 20;
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public static void main(String[] args) {
</span></span><span style="display:flex;"><span> OuterClass outer = new OuterClass();
</span></span><span style="display:flex;"><span> OuterClass.InnerClass inner = outer.new InnerClass();
</span></span><span style="display:flex;"><span> System.out.println(inner.innerVariable); // Accessing non-static inner class variable
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>}
</span></span></pre></td></tr></tbody></table>
</div>
<p><br/></p><p>In the example above, we have an outer class <code>OuterClass</code> containing a non-static inner class <code>InnerClass</code>. To access the <code>innerVariable</code> from outside of the outer class, we first instantiate the outer class using <code>OuterClass outer = new OuterClass()</code>. Then, we create an instance of the inner class using <code>OuterClass.InnerClass inner = outer.new InnerClass()</code>. Finally, we can access the <code>innerVariable</code> using the <code>inner</code> instance created.</p><p><br/></p><h2>How does accessing static variables differ from accessing instance variables outside of a function?</h2><p>When accessing static variables (also known as class variables) outside of a function, you can directly access them using the class name followed by the variable name. The static variable is associated with the class itself and is shared among all instances of the class. For example:</p><div style="color:#f8f8f2;background-color:#272822;">
<table style="border-spacing:0;padding:0;margin:0;border:0;"><tbody><tr><td style="vertical-align:top;padding:0;margin:0;border:0;">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 1
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 2
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 3
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 4
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 5
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 6
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 7
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 8
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 9
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">10
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">11
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">12
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">13
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">14
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">15
</span></pre></td>
<td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="display:flex;"><span>class MyClass {
</span></span><span style="display:flex;"><span> static int staticVariable = 10;
</span></span><span style="display:flex;"><span> int instanceVariable = 5;
</span></span><span style="display:flex;"><span>}
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span>public class Main {
</span></span><span style="display:flex;"><span> public static void main(String[] args) {
</span></span><span style="display:flex;"><span> System.out.println(MyClass.staticVariable); // Output: 10
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> // To access instance variable outside of a function,
</span></span><span style="display:flex;"><span> // you need to create an instance of the class first
</span></span><span style="display:flex;"><span> MyClass myObject = new MyClass();
</span></span><span style="display:flex;"><span> System.out.println(myObject.instanceVariable); // Output: 5
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>}
</span></span></pre></td></tr></tbody></table>
</div>
<p><br/></p><p>In the above example, you directly access the static variable <code>staticVariable</code> using <code>MyClass.staticVariable</code>. However, to access the instance variable <code>instanceVariable</code>, you need to create an instance of the class (<code>MyClass myObject = new MyClass()</code>) and then use <code>myObject.instanceVariable</code> to access it.</p><script async="" src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js" type="889908ed4fa4bbf75812dadf-text/javascript"></script>

<ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-4833888168110763" data-ad-slot="3761298103" data-ad-format="auto" data-full-width-responsive="false"></ins>
<script type="889908ed4fa4bbf75812dadf-text/javascript">
(adsbygoogle = window.adsbygoogle || []).push({});
</script><p><br/></p><p>In summary, accessing static variables outside of a function is done using the class name, while accessing instance variables outside of a function requires creating an instance of the class first.</p><p><br/></p><h2>Can static variables be accessed outside of a class in Java?</h2><p>Static variables can be accessed outside of a class in Java using the class name followed by the dot operator. However, the access level of the static variable determines where it can be accessed from.</p><p><br/></p><p>If a static variable is declared with public access level, it can be accessed from anywhere in the program.</p><p><br/></p><p>If a static variable is declared with default access level (no access modifier specified), it can be accessed within the same package.</p><p><br/></p><p>If a static variable is declared with private access level, it can only be accessed within the same class.</p><p><br/></p><p>Here is an example:</p><div style="color:#f8f8f2;background-color:#272822;">
<table style="border-spacing:0;padding:0;margin:0;border:0;"><tbody><tr><td style="vertical-align:top;padding:0;margin:0;border:0;">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 1
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 2
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 3
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 4
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 5
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 6
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 7
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 8
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 9
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">10
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">11
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">12
</span></pre></td>
<td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="display:flex;"><span>public class MyClass {
</span></span><span style="display:flex;"><span> public static int myStaticVariable = 10;
</span></span><span style="display:flex;"><span> private static String privateStaticVariable = "Hello";
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public static void main(String[] args) {
</span></span><span style="display:flex;"><span> // Accessing public static variable
</span></span><span style="display:flex;"><span> System.out.println(MyClass.myStaticVariable);
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> // Accessing private static variable
</span></span><span style="display:flex;"><span> System.out.println(MyClass.privateStaticVariable);
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>}
</span></span></pre></td></tr></tbody></table>
</div>
<p><br/></p><p>In the above example, we can access both the public and private static variables outside of the <code>MyClass</code> class using the class name <code>MyClass</code>.</p><p><br/></p><script async="" src="https://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js" type="889908ed4fa4bbf75812dadf-text/javascript"></script>

<ins class="adsbygoogle" style="display:block" data-ad-client="ca-pub-4833888168110763" data-ad-slot="3761298103" data-ad-format="auto" data-full-width-responsive="false"></ins>
<script type="889908ed4fa4bbf75812dadf-text/javascript">
(adsbygoogle = window.adsbygoogle || []).push({});
</script><h2>Are variables declared outside of a function accessible across multiple functions in Java?</h2><p>In Java, variables declared outside of a function (also known as global or class-level variables) are accessible across multiple functions within the same class. These variables have a scope that includes all functions within the class, so you can access and modify them from any function within that class.</p><p><br/></p><p>Here is an example to illustrate this:</p><div style="color:#f8f8f2;background-color:#272822;">
<table style="border-spacing:0;padding:0;margin:0;border:0;"><tbody><tr><td style="vertical-align:top;padding:0;margin:0;border:0;">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 1
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 2
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 3
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 4
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 5
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 6
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 7
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 8
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f"> 9
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">10
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">11
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">12
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">13
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">14
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">15
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">16
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">17
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">18
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">19
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">20
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">21
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">22
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">23
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">24
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">25
</span><span style="white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f">26
</span></pre></td>
<td style="vertical-align:top;padding:0;margin:0;border:0;;width:100%">
<pre tabindex="0" style="color:#f8f8f2;background-color:#272822;"><span style="display:flex;"><span>public class ExampleClass {
</span></span><span style="display:flex;"><span> // Global variable
</span></span><span style="display:flex;"><span> private static int globalVar = 10;
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public static void main(String[] args) {
</span></span><span style="display:flex;"><span> // Access globalVar from main function
</span></span><span style="display:flex;"><span> System.out.println(globalVar); // Output: 10
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> // Call other functions that can access and modify globalVar
</span></span><span style="display:flex;"><span> function1();
</span></span><span style="display:flex;"><span> function2();
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> // Verify the updated value of globalVar
</span></span><span style="display:flex;"><span> System.out.println(globalVar); // Output: 30
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public static void function1() {
</span></span><span style="display:flex;"><span> // Access and modify globalVar from function1
</span></span><span style="display:flex;"><span> globalVar += 20;
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>
</span></span><span style="display:flex;"><span> public static void function2() {
</span></span><span style="display:flex;"><span> // Access and modify globalVar from function2
</span></span><span style="display:flex;"><span> globalVar *= 2;
</span></span><span style="display:flex;"><span> }
</span></span><span style="display:flex;"><span>}
</span></span></pre></td></tr></tbody></table>
</div>
<p><br/></p><p>As you can see in this example, <code>globalVar</code> is declared outside of any function and can be accessed and modified by both the <code>main()</code> function and the other functions within the same class.</p></div></div></div></div>  <div class="text-center col"></div> <div class="justify-center icons d-flex col col-12" data-v-80f69840 data-v-80f69840><a href="https://www.facebook.com/sharer.php?src=sp&u=https%3A%2F%2Ftopminisite.com%2Fblog%2Fhow-to-access-variables-outside-of-a-function-in&quote=How%20to%20Access%20Variables%20Outside%20Of%20A%20Function%20In%20Java%3F&hashtag=%23blogweb" rel="nofollow noopener" target="_blank" title="Facebook" data-v-80f69840><img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/assets/images/icons/32/fb.png" width="32" height="32" alt="Facebook" data-v-80f69840></a>   <a href="https://twitter.com/intent/tweet?url=https%3A%2F%2Ftopminisite.com%2Fblog%2Fhow-to-access-variables-outside-of-a-function-in&text=How%20to%20Access%20Variables%20Outside%20Of%20A%20Function%20In%20Java%3F&hashtags=blogweb" rel="nofollow noopener" target="_blank" title="Twitter" data-v-80f69840><img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/assets/images/icons/32/twitter.png" width="32" height="32" alt="Twitter" data-v-80f69840></a> <a href="https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Ftopminisite.com%2Fblog%2Fhow-to-access-variables-outside-of-a-function-in" rel="nofollow noopener" target="_blank" title="LinkedIn" data-v-80f69840><img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/assets/images/icons/32/linkedin.png" width="32" height="32" alt="LinkedIn" data-v-80f69840></a> <a href="https://telegram.me/share/url?url=https%3A%2F%2Ftopminisite.com%2Fblog%2Fhow-to-access-variables-outside-of-a-function-in" rel="nofollow noopener" target="_blank" title="Telegram" data-v-80f69840><img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/assets/images/icons/32/telegram.png" width="32" height="32" alt="Telegram" data-v-80f69840></a> <a href="https://api.whatsapp.com/send?text=https%3A%2F%2Ftopminisite.com%2Fblog%2Fhow-to-access-variables-outside-of-a-function-in" rel="nofollow noopener" target="_blank" title="Whatsapp" data-v-80f69840><img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/assets/images/icons/32/whatsapp.png" width="32" height="32" alt="Whatsapp" data-v-80f69840></a> <a href="https://getpocket.com/save?url=https%3A%2F%2Ftopminisite.com%2Fblog%2Fhow-to-access-variables-outside-of-a-function-in" rel="nofollow noopener" target="_blank" title="Pocket" data-v-80f69840><img src="https://blogweb-static.fra1.cdn.digitaloceanspaces.com/assets/images/icons/32/pocket.png" width="32" height="32" alt="Pocket" data-v-80f69840></a></div></div>   <div class="row mt-2"><div class="col col-12"><h2 class="display-1">Related Posts:</h2></div> <div class="col-sm-12 col-md-6 col-lg-4 col-12"><div class="mx-auto v-card v-sheet theme--light" style="max-width:400px;"><div class="v-image v-responsive align-end theme--light" style="height:200px;"><div class="v-image__image v-image__image--preload v-image__image--cover" style="background-image:;background-position:center center;"></div><div class="v-responsive__content"></div></div> <div class="v-card__title"><a href="/blog/how-to-migrate-from-java-to-java" itemprop="mainEntityOfPage url">
How to Migrate From Java to Java?
</a></div> <div class="v-card__text text--primary">
To migrate from Java to Java, you need to follow a few steps:Analyze the existing Java application: Understand the structure and dependencies of your current Java application. Determine any potential issues or challenges that may arise during the migration pro...
</div></div></div><div class="col-sm-12 col-md-6 col-lg-4 col-12"><div class="mx-auto v-card v-sheet theme--light" style="max-width:400px;"><div class="v-image v-responsive align-end theme--light" style="height:200px;"><div class="v-image__image v-image__image--preload v-image__image--cover" style="background-image:;background-position:center center;"></div><div class="v-responsive__content"></div></div> <div class="v-card__title"><a href="/blog/best-java-programming-courses-to-learn" itemprop="mainEntityOfPage url">
Best Java Programming Courses To Learn
</a></div> <div class="v-card__text text--primary">
Java programming is defined as an assortment of objects which communicate through invoking one another's methods. Before getting insight into the top-tier java programming courses, let's learn terms related to java training. Java is a strong general-purpose pr...
</div></div></div><div class="col-sm-12 col-md-6 col-lg-4 col-12"><div class="mx-auto v-card v-sheet theme--light" style="max-width:400px;"><div class="v-image v-responsive align-end theme--light" style="height:200px;"><div class="v-image__image v-image__image--preload v-image__image--cover" style="background-image:;background-position:center center;"></div><div class="v-responsive__content"></div></div> <div class="v-card__title"><a href="/blog/how-to-convert-a-csv-file-to-a-syslog-in-java" itemprop="mainEntityOfPage url">
How to Convert A CSV File to A Syslog In Java?
</a></div> <div class="v-card__text text--primary">
To convert a CSV file to a Syslog format in Java, you can follow these steps:Import the necessary Java packages:
import java.io.BufferedReader;
import java.io.FileReader;
import java.io.IOException;
import java.util.ArrayList;
import java.util.
</div></div></div></div></div> </div></div> <div pages="" class="footer" data-v-293f1957>  <footer class="v-footer footer mt-4 v-sheet theme--light" data-v-293f1957> <div class="flex xs12 sm12 md6 lg4" data-v-293f1957><h4 class="title text-center" data-v-293f1957>Menu</h4> <div role="list" class="v-list no-background v-sheet theme--light" data-v-293f1957><div data-v-293f1957><a tabindex="0" href="/page/privacy-policy" target="_blank" router="" role="listitem" class="v-list-item v-list-item--link theme--light" data-v-293f1957><span class="mx-auto" data-v-293f1957>Privacy Policy</span></a></div><div data-v-293f1957><a tabindex="0" href="/page/terms-of-use" target="_blank" router="" role="listitem" class="v-list-item v-list-item--link theme--light" data-v-293f1957><span class="mx-auto" data-v-293f1957>Terms of Use</span></a></div><div data-v-293f1957><a tabindex="0" href="https://forum.topminisite.com" target="_blank" router="" role="listitem" class="v-list-item v-list-item--link theme--light" data-v-293f1957><span class="mx-auto" data-v-293f1957>Forum</span></a></div></div></div> <div class="flex xs12 sm12 md6 lg4" data-v-293f1957><div class="about-section white-text mx-auto" data-v-293f1957><h4 class="title text-center" data-v-293f1957>About us</h4> <ul class="text-center" data-v-293f1957><li data-v-293f1957><a href="/contact" rel="nofollow" data-v-293f1957>Contact us</a></li></ul></div></div> <div class="flex text-center mt-2 xs12" data-v-293f1957><span data-v-293f1957>© 2025 Copyright: topminisite.com
</span> <p class="mb-0" data-v-293f1957>
This Site is Created By
<a href="https://blogweb.me" target="_blank" data-v-293f1957>blogweb.me</a></p> <p data-v-293f1957>
Get Your Own
<a href="https://blogweb.me" target="_blank" data-v-293f1957>free blog</a></p></div></footer>  </div> </div> <div class="js-scripts"></div></div></div></div></div><script type="889908ed4fa4bbf75812dadf-text/javascript">window.__NUXT__=(function(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C,D,E,F,G,H,I,J,K,L,M,N,O,P,Q,R,S,T,U,V,W,X,Y,Z,_,$,aa,ab,ac,ad,ae,af,ag,ah,ai,aj,ak,al,am,an,ao,ap,aq,ar,as,at,au,av,aw,ax,ay,az,aA,aB,aC,aD,aE,aF,aG,aH,aI,aJ,aK,aL,aM,aN,aO,aP,aQ,aR,aS,aT,aU,aV,aW,aX,aY,aZ,a_,a$,ba,bb,bc,bd,be,bf,bg,bh,bi,bj,bk,bl,bm,bn,bo,bp,bq,br,bs,bt,bu,bv,bw,bx,by,bz,bA,bB,bC,bD,bE,bF,bG,bH,bI,bJ,bK,bL){return {layout:ap,data:[{url:aq,relatedPosts:[{id:ar,text:as,title:a,image:at,summary:au,slug:av},{id:aw,text:ax,title:a,image:ay,summary:az,slug:aA},{id:aB,text:aC,title:a,image:aD,summary:aE,slug:aF}],hasTags:[],isDesktop:void 0,comments:[],totalComments:b,blogSettings:{id:i,toc:f,toc_collapse:f,add_source:f,add_source_text:U,is_related_post:f,related_post:V},blogSocialSettings:{id:59,size:b,facebook:d,vk:c,ok:c,linkedin:d,telegram:d,whatsapp:d,pocket:d,twitter:d,active:d},categories:[{id:729,name:aG,meta_title:"Navigating the Internet: Expert Tips & Insights",meta_description:"Discover the latest trends, tips, and news in the ever-evolving world of the internet. Stay informed, connected, and navigate the digital landscape with our insightful blog articles. Start exploring now!",order:b,children:[],description:aG,slug:"internet"},{id:811,name:w,meta_title:w,meta_description:w,order:b,children:[],description:w,slug:"finance"},{id:813,name:aH,meta_title:"Top Trending Products: Discover the Best Picks for Every Need",meta_description:"Discover top-notch products that cater to all your needs - from gadgets to beauty essentials. Get expert reviews, latest trends, and make smart purchase decisions with our comprehensive product guides.",order:b,children:[],description:aH,slug:"products"},{id:1401,name:"Books",meta_title:"Discover captivating reads: Engaging books for all genres",meta_description:"Explore a world of captivating stories and literary gems. Uncover book recommendations, author spotlights, and insightful reviews for your next great read. Dive into the magical realm of books now!",order:b,children:[],description:a,slug:"books"},{id:aI,name:W,meta_title:"Programming Tips & Tricks: Simplify your coding with practical techniques",meta_description:"Discover the latest programming trends, expert tips, and best practices in our comprehensive programming blog. Stay informed and take your coding skills to the next level!",order:b,children:[],description:a,slug:aJ}],post:{id:"653f8dd4f399667fa3c97753",post_id:97620,site:{Id:i,Name:h,Hash:aK,Description:h,PrivacyPolicy:"\u003Cp class=\"ql-align-center\"\u003E\u003Cstrong\u003EPrivacy Policy\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp class=\"ql-align-center\"\u003E\u003Cstrong\u003ELast Updated: May 9, 2020\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EIntroduction\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EThis privacy policy (“\u003Cstrong\u003EPolicy\u003C\u002Fstrong\u003E”) describes how \u003Cstrong\u003ESelf-employment in California\u003C\u002Fstrong\u003E (“\u003Cstrong\u003ECompany,\u003C\u002Fstrong\u003E” “\u003Cstrong\u003Ewe,\u003C\u002Fstrong\u003E” and “\u003Cstrong\u003Eour\u003C\u002Fstrong\u003E”) processes, collects, uses and shares personal data when using this website https:\u002F\u002Fblogweb.me (the “\u003Cstrong\u003EWebsite\u003C\u002Fstrong\u003E”). Please read the following information carefully to understand our practices regarding your personal data and how we will process data.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EPurposes of Processing\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EWhat is personal data?\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe collect information about you in a range of forms, including personal data. As used in this Policy, “personal data” is as defined in the General Data Protection Regulation, this includes any information which, either alone or in combination with other information we process about you, identifies you as an individual, including, for example, your name, postal address, email address and telephone number.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EWhy do we need your personal data?\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe will only process your personal data in accordance with applicable data protection and privacy laws. We need certain personal data in order to provide you with access to the website. If you registered with us, you will have been asked to tick to agree to provide this information in order to access our services, purchase our products, or view our content. This consent provides us with the legal basis we require under applicable law to process your data. You maintain the right to withdraw such consent at any time. If you do not agree to our use of your personal data in line with this Policy, please do not use our website.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003ECollecting Your Personal Data\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe collect information about you in the following ways:\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EInformation You Give Us.\u003C\u002Fstrong\u003E This includes:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003Ethe personal data you provide when you register to use our website, including your name, postal address, email address, telephone number, username, password and demographic information (such as your gender);\u003C\u002Fli\u003E\u003Cli\u003Ethe personal data that may be contained in any video, comment or other submission you upload or post to the website;\u003C\u002Fli\u003E\u003Cli\u003Ethe personal data you provide in connection with our rewards program and other promotions we run on the website;\u003C\u002Fli\u003E\u003Cli\u003Ethe personal data you provide when you report a problem with our website or when we provide you with customer support;\u003C\u002Fli\u003E\u003Cli\u003Ethe personal data you provide when you make a purchase thorough our website; and\u003C\u002Fli\u003E\u003Cli\u003Ethe personal data you provide when you correspond with us by phone, email or otherwise.\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003E\u003Cstrong\u003EInformation from Social Networking Websites.\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EOur website includes interfaces that allow you to connect with social networking sites (each a “SNS”). If you connect to a SNS through our website, you authorize us to access, use and store the information that you agreed the SNS could provide to us based on your settings on that SNS. We will access, use and store that information in accordance with this Policy. You can revoke our access to the information you provide in this way at any time by amending the appropriate settings from within your account settings on the applicable SNS.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EInformation Automatically Collected.\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe automatically log information about you and your computer or mobile device when you access our website. For example, when visiting our website, we log your computer or mobile device operating system name and version, manufacturer and model, browser type, browser language, screen resolution, the website you visited before browsing to our website, pages you viewed, how long you spent on a page, access times and information about your use of and actions on our website. We collect this information about you using cookies.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EAutomated Decision Making and Profiling.\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe do not use your personal data for the purposes of automated decision-making. However, we may do so in order to fulfill obligations imposed by law, in which case we will inform you of any such processing and provide you with an opportunity to object.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003ECookies\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EWhat are cookies?\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe may collect information using “cookies.” Cookies are small data files stored on the hard drive of your computer or mobile device by a website. We may use both session cookies (which expire once you close your web browser) and persistent cookies (which stay on your computer or mobile device until you delete them) to provide you with a more personal and interactive experience on our website.\u003C\u002Fp\u003E\u003Cp\u003EWe use two broad categories of cookies: (1) first party cookies, served directly by us to your computer or mobile device, which are used only by us to recognize your computer or mobile device when it revisits our website; and (2) third party cookies, which are served by service providers on our website, and can be used by such service providers to recognize your computer or mobile device when it visits other websites.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003ECookies we use\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EOur website uses the following types of cookies for the purposes set out below:\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EType of cookie\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EPurpose\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Cem\u003EEssential Cookies\u003C\u002Fem\u003E\u003C\u002Fp\u003E\u003Cp\u003EThese cookies are essential to provide you with services available through our website and to enable you to use some of its features. For example, they allow you to log in to secure areas of our website and help the content of the pages you request load quickly.\u003Cstrong\u003E \u003C\u002Fstrong\u003EWithout these cookies, the services that you have asked for cannot be provided, and we only use these cookies to provide you with those services.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cem\u003EFunctionality Cookies\u003C\u002Fem\u003E\u003C\u002Fp\u003E\u003Cp\u003EThese cookies allow our website to remember choices you make when you use our website, such as remembering your language preferences, remembering your login details and remembering the changes you make to other parts of our website which you can customize. The purpose of these cookies is to provide you with a more personal experience and to avoid you having to re-enter your preferences every time you visit our website.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cem\u003EAnalytics and Performance Cookies\u003C\u002Fem\u003E\u003C\u002Fp\u003E\u003Cp\u003EThese cookies are used to collect information about traffic to our website and how users use our website. The information gathered does not identify any individual visitor. It includes the number of visitors to our website, the websites that referred them to our website, the pages they visited on our website, what time of day they visited our website, whether they have visited our website before, and other similar information. We use this information to help operate our website more efficiently, to gather broad demographic information and to monitor the level of activity on our website.\u003C\u002Fp\u003E\u003Cp\u003EWe use Google Analytics for this purpose. Google Analytics uses its own cookies. It is only used to improve how our website works. You can find out more information about Google Analytics cookies here: \u003Ca href=\"https:\u002F\u002Fdevelopers.google.com\u002Fanalytics\u002Fresources\u002Fconcepts\u002FgaConceptsCookies\" rel=\"noopener noreferrer\" target=\"_blank\" style=\"color: rgb(0, 0, 255);\"\u003E\u003Cu\u003Ehttps:\u002F\u002Fdevelopers.google.com\u002Fanalytics\u002Fresources\u002Fconcepts\u002FgaConceptsCookies\u003C\u002Fu\u003E\u003C\u002Fa\u003E\u003C\u002Fp\u003E\u003Cp\u003EYou can find out more about how Google protects your data here: \u003Ca href=\"https:\u002F\u002Fpolicies.google.com\u002Fprivacy\" rel=\"noopener noreferrer\" target=\"_blank\" style=\"color: rgb(0, 0, 255);\"\u003E\u003Cu\u003Ehttps:\u002F\u002Fpolicies.google.com\u002Fprivacy\u003C\u002Fu\u003E\u003C\u002Fa\u003E.\u003C\u002Fp\u003E\u003Cp\u003EYou can prevent the use of Google Analytics relating to your use of our website by downloading and installing the browser plugin available via this link: \u003Ca href=\"http:\u002F\u002Ftools.google.com\u002Fdlpage\u002Fgaoptout?hl=en-GB\" rel=\"noopener noreferrer\" target=\"_blank\" style=\"color: rgb(0, 0, 255);\"\u003E\u003Cu\u003Ehttp:\u002F\u002Ftools.google.com\u002Fdlpage\u002Fgaoptout?hl=en-GB\u003C\u002Fu\u003E\u003C\u002Fa\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Cem\u003ETargeted and advertising cookies\u003C\u002Fem\u003E\u003C\u002Fp\u003E\u003Cp\u003EThese cookies track your browsing habits to enable us to show advertising which is more likely to be of interest to you. These cookies use information about your browsing history to group you with other users who have similar interests. Based on that information, and with our permission, third party advertisers can place cookies to enable them to show adverts which we think will be relevant to your interests while you are on third party websites.\u003C\u002Fp\u003E\u003Cp\u003EYou can disable cookies which remember your browsing habits and target advertising at you by visiting \u003Ca href=\"http:\u002F\u002Fwww.youronlinechoices.com\u002Fuk\u002Fyour-ad-choices\" rel=\"noopener noreferrer\" target=\"_blank\" style=\"color: rgb(0, 0, 255);\"\u003E\u003Cu\u003Ehttp:\u002F\u002Fwww.youronlinechoices.com\u002Fuk\u002Fyour-ad-choices\u003C\u002Fu\u003E\u003C\u002Fa\u003E. If you choose to remove targeted or advertising cookies, you will still see adverts but they may not be relevant to you. Even if you do choose to remove cookies by the companies listed at the above link, not all companies that serve online behavioral advertising are included in this list, and so you may still receive some cookies and tailored adverts from companies that are not listed.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cem\u003ESocial Media Cookies\u003C\u002Fem\u003E\u003C\u002Fp\u003E\u003Cp\u003EThese cookies are used when you share information using a social media sharing button or “like” button on our website or you link your account or engage with our content on or through a social networking website such as Facebook, Twitter or Google+. The social network will record that you have done this.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EDisabling cookies\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EYou can typically remove or reject cookies via your browser settings. In order to do this, follow the instructions provided by your browser (usually located within the “settings,” “help” “tools” or “edit” facility). Many browsers are set to accept cookies until you change your settings.\u003C\u002Fp\u003E\u003Cp\u003EIf you do not accept our cookies, you may experience some inconvenience in your use of our website. For example, we may not be able to recognize your computer or mobile device and you may need to log in every time you visit our website.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EAdvertising\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe may use other companies to serve third-party advertisements when you visit and use the website. These companies may collect and use click stream information, browser type, time and date, subject of advertisements clicked or scrolled over during your visits to the website and other websites in order to provide advertisements about goods and services likely to be of interest to you. These companies typically use tracking technologies to collect this information. Other companies' use of their tracking technologies is subject to their own privacy policies.\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003E\u003Cstrong\u003EUsing Your Personal Data\u003C\u002Fstrong\u003E\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003E\u003Cbr\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe may use your personal data as follows:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003Eto operate, maintain, and improve our website, products, and services;\u003C\u002Fli\u003E\u003Cli\u003Eto manage your account, including to communicate with you regarding your account, if you have an account on our website;\u003C\u002Fli\u003E\u003Cli\u003Eto operate and administer our rewards program and other promotions you participate in on our website;\u003C\u002Fli\u003E\u003Cli\u003Eto respond to your comments and questions and to provide customer service;\u003C\u002Fli\u003E\u003Cli\u003Eto send information including technical notices, updates, security alerts, and support and administrative messages;\u003C\u002Fli\u003E\u003Cli\u003Ewith your consent, to send you marketing e-mails about upcoming promotions, and other news, including information about products and services offered by us and our affiliates. You may opt-out of receiving such information at any time: such marketing emails tell you how to “opt-out.” Please note, even if you opt out of receiving marketing emails, we may still send you non-marketing emails. Non-marketing emails include emails about your account with us (if you have one) and our business dealings with you;\u003C\u002Fli\u003E\u003Cli\u003Eto process payments you make via our website;\u003C\u002Fli\u003E\u003Cli\u003Eas we believe necessary or appropriate (a) to comply with applicable laws; (b) to comply with lawful requests and legal process, including to respond to requests from public and government authorities; (c) to enforce our Policy; and (d) to protect our rights, privacy, safety or property, and\u002For that of you or others;\u003C\u002Fli\u003E\u003Cli\u003Efor analysis and study services; and\u003C\u002Fli\u003E\u003Cli\u003Eas described in the “Sharing of your Personal Data” section below.\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003E\u003Cstrong\u003ESharing Your Personal Data\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe may share your personal data as follows:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003E\u003Cstrong\u003EThird Parties Designated by You.\u003C\u002Fstrong\u003E We may share your personal data with third parties where you have provided your consent to do so.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EOur\u003C\u002Fstrong\u003E \u003Cstrong\u003EThird Party Service Providers\u003C\u002Fstrong\u003E. We may share your personal data with our third party service providers who provide services such as data analysis, payment processing, information technology and related infrastructure provision, customer service, email delivery, auditing and other similar services.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EThird Party Sites\u003C\u002Fstrong\u003E\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003EOur website may contain links to third party websites and features.\u003Cstrong\u003E \u003C\u002Fstrong\u003EThis Policy does not cover the privacy practices of such third parties.\u003Cstrong\u003E \u003C\u002Fstrong\u003EThese third parties have their own privacy policies and we do not accept any responsibility or liability for their websites, features or policies. Please read their privacy policies before you submit any data to them.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EUser Generated Content\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EYou may share personal data with us when you submit user generated content to our website, including via our rewards program, forums, message boards and blogs on our website. Please note that any information you post or disclose on our website will become public information, and will be available to other users of our website and to the general public. We urge you to be very careful when deciding to disclose your personal data, or any other information, on our website. Such personal data and other information will not be private or confidential once it is published on our website.\u003C\u002Fp\u003E\u003Cp\u003EIf you provide feedback to us, we may use and disclose such feedback on our website, provided we do not associate such feedback with your personal data. If you have provided your consent to do so, we may post your first and last name along with your feedback on our website. We will collect any information contained in such feedback and will treat the personal data in it in accordance with this Policy.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EInternational Data Transfer\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EYour information, including personal data that we collect from you, may be transferred to, stored at and processed by us outside the country in which you reside, where data protection and privacy regulations may not offer the same level of protection as in other parts of the world. By accepting this Policy, you agree to this transfer, storing or processing. We will take all steps reasonably necessary to ensure that your data is treated securely and in accordance with this Policy.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003ESecurity\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe seek to use reasonable organizational, technical and administrative measures to protect personal data within our organization. Unfortunately, no transmission or storage system can be guaranteed to be completely secure, and transmission of information via the Internet is not completely secure. If you have reason to believe that your interaction with us is no longer secure (for example, if you feel that the security of any account you might have with us has been compromised), please immediately notify us of the problem by contacting us.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003ERetention\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe will only retain your personal data as long reasonably required for you to use the website until you close your account\u002Fcancel your subscription unless a longer retention period is required or permitted by law (for example for regulatory purposes).\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EOur Policy on Children\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EOur website is\u002Fare not directed to children under 16.\u003Cstrong\u003E \u003C\u002Fstrong\u003EIf a parent or guardian becomes aware that his or her child has provided us with information without their consent, he or she should contact us. We will delete such information from our files as soon as reasonably practicable.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EYour Rights\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u003E\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003E\u003Cstrong\u003EOpt-out. \u003C\u002Fstrong\u003EYou may contact us anytime to opt-out of: (i) direct marketing communications; (ii) automated decision-making and\u002For profiling; (iii) our collection of sensitive personal data; (iv) any new processing of your personal data that we may carry out beyond the original purpose; or (v) the transfer of your personal data outside the EEA. Please note that your use of some of the website may be ineffective upon opt-out.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EAccess. \u003C\u002Fstrong\u003EYou may access the information we hold about you at any time via your profile\u002Faccount or by contacting us directly.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EAmend. \u003C\u002Fstrong\u003EYou can also contact us to update or correct any inaccuracies in your personal data.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EMove. \u003C\u002Fstrong\u003EYour personal data is portable – i.e. you to have the flexibility to move your data to other service providers as you wish.\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EErase and forget. \u003C\u002Fstrong\u003EIn certain situations, for example when the information we hold about you is no longer relevant or is incorrect, you can request that we erase your data.\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003EIf you wish to exercise any of these rights, please contact us. In your request, please make clear: (i) \u003Cstrong\u003Ewhat\u003C\u002Fstrong\u003E personal data is concerned; and (ii) \u003Cstrong\u003Ewhich of the above rights\u003C\u002Fstrong\u003E you would like to enforce. For your protection, we may only implement requests with respect to the personal data associated with the particular email address that you use to send us your request, and we may need to verify your identity before implementing your request. We will try to comply with your request as soon as reasonably practicable and in any event, within one month of your request. Please note that we may need to retain certain information for recordkeeping purposes and\u002For to complete any transactions that you began prior to requesting such change or deletion.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EComplaints\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe are committed to resolve any complaints about our collection or use of your personal data. If you would like to make a complaint regarding this Policy or our practices in relation to your personal data, please contact us through the information listed on our website. We will reply to your complaint as soon as we can and in any event, within 30 days. We hope to resolve any complaint brought to our attention, however if you feel that your complaint has not been adequately resolved, you reserve the right to contact your local data protection supervisory authority\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EContact Information\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe welcome your comments or questions about this Policy. You may contact us in writing or through our website.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u003E\u003C\u002Fp\u003E",Terms:"\u003Cp\u003E\u003Cstrong\u003ETerms of Use\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EEffective as of May 9, 2020.\u003C\u002Fp\u003E\u003Cp\u003EWelcome to the Self-employment (the \"Service\"). The following Terms of Use apply when you view or use the Service located at: https:\u002F\u002Fblogweb.me. Please review the following terms carefully. By accessing or using the Service, you signify your agreement to these Terms of Use. If you do not agree to these Terms of Use, you may not access or use the Service.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EPRIVACY POLICY\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EThe company respects the privacy of its Service users. Please refer to the Company's Privacy Policy which explains how we collect, use, and disclose information that pertains to your privacy. When you access or use the Service, you signify your agreement to this Privacy Policy.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EREGISTRATION; RULES FOR USER CONDUCT AND USE OF THE SERVICE\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EYou need to be at least 16 years old to register for and use the Service.\u003C\u002Fp\u003E\u003Cp\u003EIf you are a user who signs up for the Service, the company will create a personalized account, which includes a unique username and a password to access the Service and allow you to receive messages from the Company. You agree to notify us immediately of any unauthorized use of your password and\u002For account. The Company will not be responsible for any liabilities, losses, or damages arising out of the unauthorized use of your member name, password and\u002For account.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EUSE RESTRICTIONS.\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EYour permission to use the Site is conditioned upon the following Use Restrictions and Conduct Restrictions: You agree that you will not under any circumstances:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003Epost any information that is abusive, threatening, obscene, defamatory, libelous, or racially, sexually, religiously, or otherwise objectionable and offensive;\u003C\u002Fli\u003E\u003Cli\u003Euse the service for any unlawful purpose or for the promotion of illegal activities;\u003C\u002Fli\u003E\u003Cli\u003Eattempt to, or harass, abuse or harm another person or group;\u003C\u002Fli\u003E\u003Cli\u003Euse another user's account without permission;\u003C\u002Fli\u003E\u003Cli\u003Eprovide false or inaccurate information when registering an account;\u003C\u002Fli\u003E\u003Cli\u003Einterfere or attempt to interfere with the proper functioning of the Service;\u003C\u002Fli\u003E\u003Cli\u003Emake any automated use of the system, or take any action that we deem to impose or to potentially impose an unreasonable or disproportionately large load on our servers or network infrastructure;\u003C\u002Fli\u003E\u003Cli\u003Ebypass any robot exclusion headers or other measures we take to restrict access to the Service or use any software, technology, or device to scrape, spider, or crawl the Service or harvest or manipulate data; or\u003C\u002Fli\u003E\u003Cli\u003Epublish or link to malicious content intended to damage or disrupt another user's browser or computer.\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003E\u003Cstrong\u003EPOSTING AND CONDUCT RESTRICTIONS.\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWhen you create your own personalized account, you may be able to provide (\"User Content\"). You are solely responsible for the User Content that you post, upload, link to or otherwise make available via the Service. You agree that we are only acting as a passive conduit for your online distribution and publication of your User Content. The Company, however, reserves the right to remove any User Content from the Service at its discretion.\u003C\u002Fp\u003E\u003Cp\u003EThe following rules pertain to User Content. By transmitting and submitting any User Content while using the Service, you agree as follows:\u003C\u002Fp\u003E\u003Cul\u003E\u003Cli\u003EYou are solely responsible for your account and the activity that occurs while signed in to or while using your account;\u003C\u002Fli\u003E\u003Cli\u003EYou will not post information that is malicious, false or inaccurate;\u003C\u002Fli\u003E\u003Cli\u003EYou will not submit content that is copyrighted or subject to third party proprietary rights, including privacy, publicity, trade secret, etc., unless you are the owner of such rights or have the appropriate permission from their rightful owner to specifically submit such content; and\u003C\u002Fli\u003E\u003Cli\u003EYou hereby affirm we have the right to determine whether any of your User Content submissions are appropriate and comply with these Terms of Service, remove any and\u002For all of your submissions, and terminate your account with or without prior notice.\u003C\u002Fli\u003E\u003C\u002Ful\u003E\u003Cp\u003EYou understand and agree that any liability, loss or damage that occurs as a result of the use of any User Content that you make available or access through your use of the Service is solely your responsibility. The Company is not responsible for any public display or misuse of your User Content. The Company does not, and cannot, pre-screen or monitor all User Content. However, at our discretion, we, or the technology we employ, may monitor and\u002For record your interactions with the Service.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EONLINE CONTENT DISCLAIMER\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EOpinions, advice, statements, offers, or other information or content made available through the Service, but not directly by the Company, are those of their respective authors, and should not necessarily be relied upon. Such authors are solely responsible for such content. The Company does not guarantee the accuracy, completeness, or usefulness of any information on the Service and neither does the Company adopt nor endorse, nor is the Company responsible for the accuracy or reliability of any opinion, advice, or statement made by parties other than the Company. The Company takes no responsibility and assumes no liability for any User Content that you or any other user or third party posts or sends over the Service. Under no circumstances will the Company be responsible for any loss or damage resulting from anyone's reliance on information or other content posted on the Service, or transmitted to users.\u003C\u002Fp\u003E\u003Cp\u003EThough the Company strives to enforce these Terms of Use, you may be exposed to User Content that is inaccurate or objectionable. The Company reserves the right, but has no obligation, to monitor the materials posted in the public areas of the service or to limit or deny a user's access to the Service or take other appropriate action if a user violates these Terms of Use or engages in any activity that violates the rights of any person or entity or which we deem unlawful, offensive, abusive, harmful or malicious. The Company shall have the right to remove any such material that in its sole opinion violates, or is alleged to violate, the law or this agreement or which might be offensive, or that might violate the rights, harm, or threaten the safety of users or others. Unauthorized use may result in criminal and\u002For civil prosecution under the law. If you become aware of misuse of our Service, please contact us at https:\u002F\u002Fblogweb.me.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003ELINKS TO OTHER SITES AND\u002FOR MATERIALS\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EAs part of the Service, the Company may provide you with convenient links to third party web site(s) (\"Third Party Sites\") as well as content or items belonging to or originating from third parties (the\"Third Party Applications, Software or Content\"). These links are provided as a courtesy to Service subscribers. The Company has no control over Third Party Sites and Third Party Applications, Software or Content or the promotions, materials, information, goods or services available on these Third Party Sites or Third Party Applications, Software or Content. Such Third Party Sites and Third Party Applications, Software or Content are not investigated, monitored or checked for accuracy, appropriateness, or completeness by the Company, and the Company is not responsible for any Third Party Sites accessed through the Site or any Third Party Applications, Software or Content posted on, available through or installed from the Site, including the content, accuracy, offensiveness, opinions, reliability, privacy practices or other policies of or contained in the Third Party Sites or the Third Party Applications, Software or Content. Inclusion of, linking to or permitting the use or installation of any Third Party Site or any Third Party Applications, Software or Content does not imply approval or endorsement thereof by the Company. If you decide to leave the Site and access the Third Party Sites or to use or install any Third Party Applications, Software or Content, you do so at your own risk and you should be aware that our terms and policies no longer govern. You should review the applicable terms and policies, including privacy and data gathering practices, of any site to which you navigate from the Site or relating to any applications you use or install from the site.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003ECOPYRIGHT COMPLAINTS AND COPYRIGHT AGENT\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003E(a) Termination of Repeat Infringe Accounts. The Company respects the intellectual property rights of others and requests that the users do the same. The Company has adopted and implemented a policy that provides for the termination in appropriate circumstances of users of the Service who are repeat infringers The Company may terminate access for participants or users who are found repeatedly to provide or post protected third party content without necessary rights and permissions.\u003C\u002Fp\u003E\u003Cp\u003E(b) Take-Down Notices. If you are a copyright owner or an agent thereof and believe, in good faith, that any materials provided on the Service infringe upon your copyrights, you may submit a notification pursuant by sending the following information in writing to the Company's designated copyright agent at Self-employment:\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003EThe date of your notification;\u003C\u002Fli\u003E\u003Cli\u003EA Physical or electronic signature of a person authorized to act on behalf of the owner of an exclusive right that is allegedly infringed;\u003C\u002Fli\u003E\u003Cli\u003EA description of the copyrighted work claimed to have been infringed, or, if multiple copyrighted works at a single online site are recovered by a single notification, a representative list of such works at that site;\u003C\u002Fli\u003E\u003Cli\u003EA description of the material that is claimed to be infringing or to be the subject of infringing activity and information sufficient to enable us to locate such work;\u003C\u002Fli\u003E\u003Cli\u003EInformation reasonably sufficient to permit the service provider to contact you, such as an address, telephone number, and\u002For email address;\u003C\u002Fli\u003E\u003Cli\u003EA statement that you have a good faith belief that use of the material in the manner complained of is not authorized by the copyright owner, its agent, or the law; and\u003C\u002Fli\u003E\u003Cli\u003EA statement that the information in the notification is accurate, and under penalty of perjury, that you are authorized to act on behalf of the owner of an exclusive right that is allegedly infringed.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E(c) Counter-Notices. If you believe that your User Content that has been removed from the Site is not infringing, or that you have the authorization from the copyright owner, the copyright owner's agent, or pursuant to the law, to post and use the content in your User Content, you may send a counter-notice containing the following information to our copyright agent using the contact information set forth above:\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003EYour physical or electronic signature;\u003C\u002Fli\u003E\u003Cli\u003EA description of the content that has been removed and the location at which the content appeared before it was removed;\u003C\u002Fli\u003E\u003Cli\u003EA statement that you have a good faith belief that the content was removed as a result of mistake or a misidentification of the content; and\u003C\u002Fli\u003E\u003Cli\u003EYour name, address, telephone number, and email address, a statement that you consent to the laws of California and a statement that you will accept service of process from the person who provided notification of the alleged infringement.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003EIf a counter-notice is received by the Company copyright agent, the Company may send a copy of the counter-notice to the original complaining party informing such person that it may reinstate the removed content in 10 business days. Unless the copyright owner files an action seeking a court order against the content provider, member or user, the removed content may (in the Company's discretion) be reinstated on the Site in 10 to 14 business days or more after receipt of the counter-notice.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003ELICENSE GRANT\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EBy posting any User Content via the Service, you expressly grant, and you represent and warrant that you have a right to grant, to the Company a royalty-free, sub licensable, transferable, perpetual, irrevocable, non-exclusive, worldwide license to use, reproduce, modify, publish, list information regarding, edit, translate, distribute, publicly perform, publicly display, and make derivative works of all such User Content and your name, voice, and\u002For likeness as contained in your User Content, if applicable, in whole or impart, and in any form, media or technology, whether now known or hereafter developed, for use in connection with the Service.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EINTELLECTUAL PROPERTY\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EYou acknowledge and agree that we and our licensors retain ownership of all intellectual property rights of any kind related to the Service, including applicable copyrights, trademarks and other proprietary rights. Other product and business names that are mentioned on the Service may be trademarks of their respective owners. We reserve all rights that are not expressly granted to you under this Agreement.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EEMAIL MAY NOT BE USED TO PROVIDE NOTICE\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003ECommunications made through the Service's e-mail and messaging system, will not constitute legal notice to the Company or any of its officers, employees, agents or representatives in any situation where notice to the Company is required by contract or any law or regulation.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EUSER CONSENT TO RECEIVE COMMUNICATIONS IN ELECTRONIC FORM\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EFor contractual purposes, you (a) consent to receive communications from the Company in an electronic form via the email address you have submitted; and (b) agree that all Terms of Use, agreements, notices, disclosures, and other communications that the Company provides to you electronically satisfy any legal requirement that such communications would satisfy if it were in writing. The foregoing does not affect your non-waivable rights.\u003C\u002Fp\u003E\u003Cp\u003EWe may also use your email address, to send you other messages, including information about the Company and special offers. You may opt out of such email by changing your account settings or sending an email to Self-employment.\u003C\u002Fp\u003E\u003Cp\u003EOpting out may prevent you from receiving messages regarding the Company or Special Offers.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EWARRANTY\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003ETHE SERVICE, IS PROVIDED \"AS IS,\" WITHOUT WARRANTY OF ANY KIND. WITHOUT LIMITING THE FOREGOING, THE COMPANY EXPRESSLY DISCLAIMS ALL WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, REGARDING THE SERVICE INCLUDING WITHOUT LIMITATION ANY WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE, SECURITY, ACCURACY AND NON-INFRINGEMENT. WITHOUT LIMITING THE FOREGOING, THE COMPANY MAKES NO WARRANTY OR REPRESENTATION THAT ACCESS TO OR OPERATION OF THE SERVICE WILL BE UNINTERRUPTED OR ERROR FREE. YOU ASSUME FULL RESPONSIBILITY AND RISK OF LOSS RESULTING FROM YOUR DOWNLOADING AND\u002FOR USE OF FILES, INFORMATION, CONTENT OR OTHER MATERIAL OBTAINED FROM THE SERVICE. SOME JURISDICTIONS LIMIT OR DO NOT PERMIT DISCLAIMERS OF WARRANTY, SO THIS PROVISION MAY NOT APPLY TO YOU.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003ELIMITATION OF DAMAGES; RELEASE\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003ETO THE EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL THE COMPANY, ITS AFFILIATES, DIRECTORS, OR EMPLOYEES, OR ITS LICENSORS OR PARTNERS, BE LIABLE TO YOU FOR ANY LOSS OF PROFITS, USE, OR DATA, OR FOR ANY INCIDENTAL, INDIRECT, SPECIAL, CONSEQUENTIAL OR EXEMPLARY DAMAGES, HOWEVER ARISING, THAT RESULT FROM (A) THE USE, DISCLOSURE, OR DISPLAY OF YOUR USER CONTENT; (B) YOUR USE OR INABILITY TO USE THE SERVICE; (C) THE SERVICE GENERALLY OR THE SOFTWARE OR SYSTEMS THAT MAKE THE SERVICE AVAILABLE; OR (D) ANY OTHER INTERACTIONS WITH THE COMPANY OR ANY OTHER USER OF THE SERVICE, WHETHER BASED ON WARRANTY, CONTRACT, TORT (INCLUDING NEGLIGENCE) OR ANY OTHER LEGAL THEORY, AND WHETHER OR NOT THE COMPANY HAS BEEN INFORMED OF THE POSSIBILITY OF SUCH DAMAGE, AND EVEN IF A REMEDY SET FORTH HEREIN IS FOUND TO HAVE FAILED OF ITS ESSENTIAL PURPOSE. SOME JURISDICTIONS LIMIT OR DO NOT PERMIT DISCLAIMERS OF LIABILITY, SO THIS PROVISION MAY NOT APPLY TO YOU.\u003C\u002Fp\u003E\u003Cp\u003EIf you have a dispute with one or more users or a merchant of a product or service that you review using the Service, you release us (and our officers, directors, agents, subsidiaries, joint ventures and employees) from claims, demands and damages (actual and consequential) of every kind and nature, known and unknown, arising out of or in any way connected with such disputes.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EMODIFICATION OF TERMS OF USE\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EWe can amend these Terms of Use at any time and will update these Terms of Use in the event of any such amendments. It is your sole responsibility to check the Site from time to time to view any such changes in the Agreement. If you continue to use the Site, you signify your agreement to our revisions to these Terms of Use. However, we will notify you of material changes to the terms by posting a notice on our homepage and\u002For sending an email to the email address you provided to us upon registration. For this additional reason, you should keep your contact and profile information current. Any changes to these Terms or waiver of the Company's rights hereunder shall not be valid or effective except in a written agreement bearing the physical signature of an officer of the Company. No purported waiver or modification of this Agreement by the Company via telephonic or email communications shall be valid.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cstrong\u003EGENERAL TERMS\u003C\u002Fstrong\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf any part of this Agreement is held invalid or unenforceable, that portion of the Agreement will be construed consistent with applicable law. The remaining portions will remain in full force and effect. Any failure on the part of the Company to enforce any provision of this Agreement will not be considered a waiver of our right to enforce such provision. Our rights under this Agreement will survive any termination of this Agreement.\u003C\u002Fp\u003E\u003Cp\u003EYou agree that any cause of action related to or arising out of your relationship with the Company must commence within ONE year after the cause of action accrues. Otherwise, such cause of action is permanently barred.\u003C\u002Fp\u003E\u003Cp\u003EThese Terms of Use and your use of the Site are governed by the laws of California, without regard to conflict of law provisions.\u003C\u002Fp\u003E\u003Cp\u003EThe Company may assign or delegate these Terms of Service and\u002For the Company's Privacy Policy, in whole or in part, to any person or entity at any time with or without your consent. You may not assign or delegate any rights or obligations under the Terms of Service or Privacy Policy without the Company's prior written consent, and any unauthorized assignment and delegation by you is void.\u003C\u002Fp\u003E\u003Cp\u003EYOU ACKNOWLEDGE THAT YOU HAVE READ THESE TERMS OF USE, UNDERSTAND THE TERMS OF USE, AND WILL BE BOUND BY THESE TERMS AND CONDITIONS. YOU FURTHER ACKNOWLEDGE THAT THESE TERMS OF USE TOGETHER WITH THE PRIVACY POLICY AT https:\u002F\u002Fblogweb.me REPRESENT THE COMPLETE AND EXCLUSIVE STATEMENT OF THE AGREEMENT BETWEEN US AND THAT IT SUPERSEDES ANY PROPOSAL OR PRIOR AGREEMENT ORAL OR WRITTEN, AND ANY OTHER COMMUNICATIONS BETWEEN US RELATING TO THE SUBJECT MATTER OF THIS AGREEMENT.\u003C\u002Fp\u003E\u003Cp class=\"ql-align-right\"\u003E\u003Cbr\u003E\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u003E\u003C\u002Fp\u003E",Domain:aL,Plan:f,PlanExpired:"2100-01-01T00:00:00Z",Port:aM,Active:f,Rating:b,CountVoted:b,Trusted:c,Headless:c,CreatedIp:a,Subject:{Id:34,Name:a,Slug:a,Icon:a,MetaTitle:a,MetaDescription:a,Locale:g,Site:g,Created:e,Updated:e},Settings:{Id:i,Title:h,Logo:aN,Locale:aO,RobotsTxt:aP,FooterCode:aQ,Description:h,Activation:aR,ScrollablePagination:b,AddWatermark:b,AddWatermarkPosition:b,LayoutSettings:{Id:i,Name:a,IsDark:b,BackgroundFull:b,PageTransition:a,CodeTheme:a,Background:a,BackgroundColor:a,TextColor:a,TextFontFamily:a,PrimaryColor:a,SecondaryColor:a,AccentColor:a,InfoColor:a,SuccessColor:a,ErrorColor:a,WarningColor:a,Created:e,Updated:e},ForumSettings:g,BlogSettings:{Id:i,Toc:b,TocCollapse:b,AddSource:b,AddSourceText:a,IsRelatedPost:b,RelatedPost:b,Created:e,Updated:e},MailSettings:{Id:21,Host:a,Email:a,FromName:a,User:a,Password:a,Encryption:a,Port:b,Created:e,Updated:e},SocialSettings:g,SecuritySettings:{Id:i,ThreadLimit:b,ThreadLimitType:b,RegisterLimit:b,RegisterLimitType:b,PostLimit:b,CommentLimitType:b,CommentLimit:b,PostLimitType:b,MessagesBeforeAutoApproved:b,MarkUncertainMessages:c,SecurityQuestions:g,Created:e,Updated:e},Created:aS,Updated:"2023-07-06T21:37:14Z"},User:{Id:58,Username:a,FirstName:a,Avatar:a,LastName:a,Company:a,Email:a,ConfirmationToken:a,CreatedIp:a,RestoreToken:a,PasswordRequestedAt:e,Password:a,Active:b,Trusted:c,Banned:b,Notifications:b,Role:g,Site:g,LastLogin:e,Created:e,Updated:e},Category:g,Created:aS,Updated:"2023-07-06T18:58:27Z"},title:X,summary:"In Java, variables declared inside a function are called local variables, and they can only be accessed within that specific function. However, there are several ways to access variables outside of a function. Here are a few options:Declaring variables as class members: By declaring a variable outside of any function within a class, it becomes a class member or a field.",content:"\u003Cp\u003EIn Java, variables declared inside a function are called local variables, and they can only be \u003Ca href=\"https:\u002F\u002Fwpcrux.com\u002Fblog\u002Fhow-to-access-the-google-merchandise-store\" class=\"auto-link\" target=\"_blank\"\u003Eaccess\u003C\u002Fa\u003Eed within that specific function. However, there are several ways to access variables outside of a function. Here are a few options:\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EDeclaring variables as class members\u003C\u002Fstrong\u003E: By declaring a variable outside of any function within a class, it becomes a class member or a field. These variables can be accessed by any function or method within the same class, as well as in other classes that have an instance of the class.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-kf2ktqo\"\u003Epublic class MyClass {\n int myVariable; \u002F\u002F Declared as a class member\n \n public void myMethod() {\n myVariable = 10; \u002F\u002F Accessing the variable inside a method\n System.out.println(myVariable);\n }\n \n public static void main(String[] args) {\n MyClass obj = new MyClass();\n obj.myMethod();\n System.out.println(obj.myVariable); \u002F\u002F Accessing the variable outside the method\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EPassing variables as parameters\u003C\u002Fstrong\u003E: Another way to access variables outside of a function is by passing them as parameters to other functions or methods. By doing so, you can manipulate the values of the variables through the passed parameters.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-g5utpv8\"\u003Epublic class MyClass {\n public void myMethod(int parameter) {\n parameter = 10;\n System.out.println(parameter);\n }\n \n public static void main(String[] args) {\n MyClass obj = new MyClass();\n int myVariable = 5;\n obj.myMethod(myVariable); \u002F\u002F Passing the variable as a parameter\n System.out.println(myVariable);\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EUsing static variables\u003C\u002Fstrong\u003E: By declaring a variable as static, it becomes a class-level variable and can be accessed by any function or method within the class, even without creating an instance of the class.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-xiyoe4o\"\u003Epublic class MyClass {\n static int myVariable; \u002F\u002F Declared as a static variable\n \n public void myMethod() {\n myVariable = 10;\n System.out.println(myVariable);\n }\n \n public static void main(String[] args) {\n MyClass obj = new MyClass();\n obj.myMethod();\n System.out.println(myVariable); \u002F\u002F Accessing the variable without an instance of the class\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EUsing global variables\u003C\u002Fstrong\u003E: Although Java does not have a built-in global variable concept, you can create a separate class or utilize a static \u003Ca href=\"https:\u002F\u002Fstlplaces.com\u002Fblog\u002Fhow-to-implement-a-singleton-pattern-in-kotlin\" class=\"auto-link\" target=\"_blank\"\u003Esingleton pattern\u003C\u002Fa\u003E to store and access global variables. In this approach, variables defined within the global scope can be accessed from any part of the program.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-c5pzfgx\"\u003Epublic class GlobalVariables {\n public static int myVariable;\n}\n\npublic class MyClass {\n public void myMethod() {\n GlobalVariables.myVariable = 10;\n System.out.println(GlobalVariables.myVariable);\n }\n \n public static void main(String[] args) {\n MyClass obj = new MyClass();\n obj.myMethod();\n System.out.println(GlobalVariables.myVariable);\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EThese methods provide different ways to access variables outside of a function in Java, depending on your specific requirements and design preferences.\u003C\u002Fp\u003E\n \u003Cdiv class=\"rating\"\u003E\n \u003Ch2\u003EBest Java Books to Learn of January 2025\u003C\u002Fh2\u003E\n \u003Cdiv class=\"row mt-2\"\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 1\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-14-42.png\" alt=\"Head First Java, 2nd Edition\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 5 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 5;\" aria-label=\"Rating is 5 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EHead First Java, 2nd Edition\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002F-Z2bWL1Gg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 2\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-15-18.png\" alt=\"Java Cookbook: Problems and Solutions for Java Developers\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.8 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.8;\" aria-label=\"Rating is 4.8 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EJava Cookbook: Problems and Solutions for Java Developers\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002F-oJxWYJGg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 3\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-15-49.png\" alt=\"Java All-in-One For Dummies, 6th Edition (For Dummies (Computer\u002FTech))\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.7 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.7;\" aria-label=\"Rating is 4.7 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EJava All-in-One For Dummies, 6th Edition (For Dummies (Computer\u002FTech))\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002FsKLbWYJGR\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 4\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-16-16.png\" alt=\"Learn Java 12 Programming: A step-by-step guide to learning essential concepts in Java SE 10, 11, and 12\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.6 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.6;\" aria-label=\"Rating is 4.6 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003ELearn Java 12 Programming: A step-by-step guide to learning essential concepts in Java SE 10, 11, and 12\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002FLjXxZYJMR\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 5\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-16-46.png\" alt=\"Beginning Java Programming: The Object-Oriented Approach\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.5 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.5;\" aria-label=\"Rating is 4.5 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EBeginning Java Programming: The Object-Oriented Approach\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002Fk9KaZY1Gg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 6\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-17-36.png\" alt=\"Learn Java: A Crash Course Guide to Learn Java in 1 Week\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.4 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.4;\" aria-label=\"Rating is 4.4 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003ELearn Java: A Crash Course Guide to Learn Java in 1 Week\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002Fr50aWYJGg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 7\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-18-00.png\" alt=\"Murach's Java Programming (5th Edition)\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.3 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.3;\" aria-label=\"Rating is 4.3 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EMurach's Java Programming (5th Edition)\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002FgL--WYJGg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 8\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-18-44.png\" alt=\"Java Design Patterns: A Hands-On Experience with Real-World Examples\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.2 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.2;\" aria-label=\"Rating is 4.2 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EJava Design Patterns: A Hands-On Experience with Real-World Examples\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002Fj1s-WLJMR\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow can you pass a variable between different objects in Java?\u003C\u002Fh2\u003E\u003Cp\u003EThere are several ways to pass a variable between different objects in Java:\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EMethod parameters\u003C\u002Fstrong\u003E: You can pass a variable as an argument to a method. When calling the method, you pass the variable as a parameter, and inside the method, you can access and manipulate its value.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003ESetter and getter methods\u003C\u002Fstrong\u003E: If the variable is encapsulated within a class, you can define getter and setter methods to access and modify its value from outside the class.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EConstructor\u003C\u002Fstrong\u003E: You can pass a variable as a parameter to a constructor when creating an instance of a class. The constructor assigns the value of the parameter to an instance variable, making it accessible from within the object.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EInheritance\u003C\u002Fstrong\u003E: If the variable is defined in a parent class, it can be accessed in the child class using the inheritance mechanism. However, this approach requires proper access modifiers to ensure data encapsulation.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EStatic variables and methods\u003C\u002Fstrong\u003E: Static variables are shared among all instances of a class and can be accessed directly without creating an object. You can use static variables to pass data between different objects by modifying the value of the variable, and then accessing it from the other objects.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EUse of a shared object\u003C\u002Fstrong\u003E: You can create a separate object to act as a mediator between different objects. This shared object can contain the variable that needs to be passed, allowing objects to read and modify its value.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EDependency Injection\u003C\u002Fstrong\u003E: You can use a dependency injection framework, such as Spring, to pass variables between objects. With dependency injection, you can specify the dependencies of an object externally, and the framework will pass the required variables automatically.\n\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EThe choice of approach depends on the specific context and requirements of your application.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow can you declare a global variable in Java?\u003C\u002Fh2\u003E\u003Cp\u003EIn Java, you can declare a global variable by using the \u003Ccode\u003Estatic\u003C\u002Fcode\u003E keyword. Here's an example:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-z8ee54t\"\u003Epublic class MyClass {\n static int globalVariable;\n\n public static void main(String[] args) {\n \u002F\u002F Accessing the global variable\n globalVariable = 10;\n\n \u002F\u002F Print the value of the global variable\n System.out.println(globalVariable);\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn this example, the variable \u003Ccode\u003EglobalVariable\u003C\u002Fcode\u003E is declared as a \u003Ccode\u003Estatic\u003C\u002Fcode\u003E variable inside the \u003Ccode\u003EMyClass\u003C\u002Fcode\u003E class. This makes it accessible throughout the class without explicitly creating an instance of the class. The variable can then be accessed and modified in methods like \u003Ccode\u003Emain()\u003C\u002Fcode\u003E or any other method within the class.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow can you access a non-static inner class variable outside of its enclosing class?\u003C\u002Fh2\u003E\u003Cp\u003ETo access a non-static inner class variable outside of its enclosing class, you first need to create an instance of the outer class and then use that instance to create an instance of the inner class. Here's an example:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-vm9cx5z\"\u003Epublic class OuterClass {\n private int outerVariable = 10;\n\n public class InnerClass {\n private int innerVariable = 20;\n }\n\n public static void main(String[] args) {\n OuterClass outer = new OuterClass();\n OuterClass.InnerClass inner = outer.new InnerClass();\n System.out.println(inner.innerVariable); \u002F\u002F Accessing non-static inner class variable\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn the example above, we have an outer class \u003Ccode\u003EOuterClass\u003C\u002Fcode\u003E containing a non-static inner class \u003Ccode\u003EInnerClass\u003C\u002Fcode\u003E. To access the \u003Ccode\u003EinnerVariable\u003C\u002Fcode\u003E from outside of the outer class, we first instantiate the outer class using \u003Ccode\u003EOuterClass outer = new OuterClass()\u003C\u002Fcode\u003E. Then, we create an instance of the inner class using \u003Ccode\u003EOuterClass.InnerClass inner = outer.new InnerClass()\u003C\u002Fcode\u003E. Finally, we can access the \u003Ccode\u003EinnerVariable\u003C\u002Fcode\u003E using the \u003Ccode\u003Einner\u003C\u002Fcode\u003E instance created.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow does accessing static variables differ from accessing instance variables outside of a function?\u003C\u002Fh2\u003E\u003Cp\u003EWhen accessing static variables (also known as class variables) outside of a function, you can directly access them using the class name followed by the variable name. The static variable is associated with the class itself and is shared among all instances of the class. For example:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-3z48ip1\"\u003Eclass MyClass {\n static int staticVariable = 10;\n int instanceVariable = 5;\n}\n\npublic class Main {\n public static void main(String[] args) {\n System.out.println(MyClass.staticVariable); \u002F\u002F Output: 10\n\n \u002F\u002F To access instance variable outside of a function,\n \u002F\u002F you need to create an instance of the class first\n MyClass myObject = new MyClass();\n System.out.println(myObject.instanceVariable); \u002F\u002F Output: 5\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn the above example, you directly access the static variable \u003Ccode\u003EstaticVariable\u003C\u002Fcode\u003E using \u003Ccode\u003EMyClass.staticVariable\u003C\u002Fcode\u003E. However, to access the instance variable \u003Ccode\u003EinstanceVariable\u003C\u002Fcode\u003E, you need to create an instance of the class (\u003Ccode\u003EMyClass myObject = new MyClass()\u003C\u002Fcode\u003E) and then use \u003Ccode\u003EmyObject.instanceVariable\u003C\u002Fcode\u003E to access it.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn summary, accessing static variables outside of a function is done using the class name, while accessing instance variables outside of a function requires creating an instance of the class first.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003ECan static variables be accessed outside of a class in Java?\u003C\u002Fh2\u003E\u003Cp\u003EStatic variables can be accessed outside of a class in Java using the class name followed by the dot operator. However, the access level of the static variable determines where it can be accessed from.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf a static variable is declared with public access level, it can be accessed from anywhere in the program.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf a static variable is declared with default access level (no access modifier specified), it can be accessed within the same package.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf a static variable is declared with private access level, it can only be accessed within the same class.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EHere is an example:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-oxttbp1\"\u003Epublic class MyClass {\n public static int myStaticVariable = 10;\n private static String privateStaticVariable = "Hello";\n\n public static void main(String[] args) {\n \u002F\u002F Accessing public static variable\n System.out.println(MyClass.myStaticVariable);\n\n \u002F\u002F Accessing private static variable\n System.out.println(MyClass.privateStaticVariable);\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn the above example, we can access both the public and private static variables outside of the \u003Ccode\u003EMyClass\u003C\u002Fcode\u003E class using the class name \u003Ccode\u003EMyClass\u003C\u002Fcode\u003E.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EAre variables declared outside of a function accessible across multiple functions in Java?\u003C\u002Fh2\u003E\u003Cp\u003EIn Java, variables declared outside of a function (also known as global or class-level variables) are accessible across multiple functions within the same class. These variables have a scope that includes all functions within the class, so you can access and modify them from any function within that class.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EHere is an example to illustrate this:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-rmo105e\"\u003Epublic class ExampleClass {\n \u002F\u002F Global variable\n private static int globalVar = 10;\n\n public static void main(String[] args) {\n \u002F\u002F Access globalVar from main function\n System.out.println(globalVar); \u002F\u002F Output: 10\n\n \u002F\u002F Call other functions that can access and modify globalVar\n function1();\n function2();\n\n \u002F\u002F Verify the updated value of globalVar\n System.out.println(globalVar); \u002F\u002F Output: 30\n }\n\n public static void function1() {\n \u002F\u002F Access and modify globalVar from function1\n globalVar += 20;\n }\n\n public static void function2() {\n \u002F\u002F Access and modify globalVar from function2\n globalVar *= 2;\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EAs you can see in this example, \u003Ccode\u003EglobalVar\u003C\u002Fcode\u003E is declared outside of any function and can be accessed and modified by both the \u003Ccode\u003Emain()\u003C\u002Fcode\u003E function and the other functions within the same class.\u003C\u002Fp\u003E",content_ad:"\u003Cp\u003EIn Java, variables declared inside a function are called local variables, and they can only be \u003Ca href=\"https:\u002F\u002Fwpcrux.com\u002Fblog\u002Fhow-to-access-the-google-merchandise-store\" class=\"auto-link\" target=\"_blank\"\u003Eaccess\u003C\u002Fa\u003Eed within that specific function. However, there are several ways to access variables outside of a function. Here are a few options:\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EDeclaring variables as class members\u003C\u002Fstrong\u003E: By declaring a variable outside of any function within a class, it becomes a class member or a field. These variables can be accessed by any function or method within the same class, as well as in other classes that have an instance of the class.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-kf2ktqo\"\u003Epublic class MyClass {\n int myVariable; \u002F\u002F Declared as a class member\n \n public void myMethod() {\n myVariable = 10; \u002F\u002F Accessing the variable inside a method\n System.out.println(myVariable);\n }\n \n public static void main(String[] args) {\n MyClass obj = new MyClass();\n obj.myMethod();\n System.out.println(obj.myVariable); \u002F\u002F Accessing the variable outside the method\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EPassing variables as parameters\u003C\u002Fstrong\u003E: Another way to access variables outside of a function is by passing them as parameters to other functions or methods. By doing so, you can manipulate the values of the variables through the passed parameters.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-g5utpv8\"\u003Epublic class MyClass {\n public void myMethod(int parameter) {\n parameter = 10;\n System.out.println(parameter);\n }\n \n public static void main(String[] args) {\n MyClass obj = new MyClass();\n int myVariable = 5;\n obj.myMethod(myVariable); \u002F\u002F Passing the variable as a parameter\n System.out.println(myVariable);\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EUsing static variables\u003C\u002Fstrong\u003E: By declaring a variable as static, it becomes a class-level variable and can be accessed by any function or method within the class, even without creating an instance of the class.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-xiyoe4o\"\u003Epublic class MyClass {\n static int myVariable; \u002F\u002F Declared as a static variable\n \n public void myMethod() {\n myVariable = 10;\n System.out.println(myVariable);\n }\n \n public static void main(String[] args) {\n MyClass obj = new MyClass();\n obj.myMethod();\n System.out.println(myVariable); \u002F\u002F Accessing the variable without an instance of the class\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EUsing global variables\u003C\u002Fstrong\u003E: Although Java does not have a built-in global variable concept, you can create a separate class or utilize a static \u003Ca href=\"https:\u002F\u002Fstlplaces.com\u002Fblog\u002Fhow-to-implement-a-singleton-pattern-in-kotlin\" class=\"auto-link\" target=\"_blank\"\u003Esingleton pattern\u003C\u002Fa\u003E to store and access global variables. In this approach, variables defined within the global scope can be accessed from any part of the program.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-c5pzfgx\"\u003Epublic class GlobalVariables {\n public static int myVariable;\n}\n\npublic class MyClass {\n public void myMethod() {\n GlobalVariables.myVariable = 10;\n System.out.println(GlobalVariables.myVariable);\n }\n \n public static void main(String[] args) {\n MyClass obj = new MyClass();\n obj.myMethod();\n System.out.println(GlobalVariables.myVariable);\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EThese methods provide different ways to access variables outside of a function in Java, depending on your specific requirements and design preferences.\u003C\u002Fp\u003E\n \u003Cdiv class=\"rating\"\u003E\n \u003Ch2\u003EBest Java Books to Learn of January 2025\u003C\u002Fh2\u003E\n \u003Cdiv class=\"row mt-2\"\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 1\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-14-42.png\" alt=\"Head First Java, 2nd Edition\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 5 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 5;\" aria-label=\"Rating is 5 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EHead First Java, 2nd Edition\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002F-Z2bWL1Gg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 2\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-15-18.png\" alt=\"Java Cookbook: Problems and Solutions for Java Developers\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.8 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.8;\" aria-label=\"Rating is 4.8 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EJava Cookbook: Problems and Solutions for Java Developers\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002F-oJxWYJGg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 3\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-15-49.png\" alt=\"Java All-in-One For Dummies, 6th Edition (For Dummies (Computer\u002FTech))\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.7 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.7;\" aria-label=\"Rating is 4.7 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EJava All-in-One For Dummies, 6th Edition (For Dummies (Computer\u002FTech))\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002FsKLbWYJGR\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 4\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-16-16.png\" alt=\"Learn Java 12 Programming: A step-by-step guide to learning essential concepts in Java SE 10, 11, and 12\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.6 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.6;\" aria-label=\"Rating is 4.6 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003ELearn Java 12 Programming: A step-by-step guide to learning essential concepts in Java SE 10, 11, and 12\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002FLjXxZYJMR\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 5\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-16-46.png\" alt=\"Beginning Java Programming: The Object-Oriented Approach\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.5 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.5;\" aria-label=\"Rating is 4.5 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EBeginning Java Programming: The Object-Oriented Approach\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002Fk9KaZY1Gg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 6\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-17-36.png\" alt=\"Learn Java: A Crash Course Guide to Learn Java in 1 Week\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.4 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.4;\" aria-label=\"Rating is 4.4 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003ELearn Java: A Crash Course Guide to Learn Java in 1 Week\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002Fr50aWYJGg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 7\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-18-00.png\" alt=\"Murach's Java Programming (5th Edition)\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.3 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.3;\" aria-label=\"Rating is 4.3 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EMurach's Java Programming (5th Edition)\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002FgL--WYJGg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 8\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-18-44.png\" alt=\"Java Design Patterns: A Hands-On Experience with Real-World Examples\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.2 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.2;\" aria-label=\"Rating is 4.2 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EJava Design Patterns: A Hands-On Experience with Real-World Examples\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002Fj1s-WLJMR\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cscript async=\"\" src=\"https:\u002F\u002Fpagead2.googlesyndication.com\u002Fpagead\u002Fjs\u002Fadsbygoogle.js\"\u003E\u003C\u002Fscript\u003E\n\u003C!-- topminisite2 --\u003E\n\u003Cins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-4833888168110763\" data-ad-slot=\"3761298103\" data-ad-format=\"auto\" data-full-width-responsive=\"false\"\u003E\u003C\u002Fins\u003E\n\u003Cscript\u003E\n (adsbygoogle = window.adsbygoogle || []).push({});\n\u003C\u002Fscript\u003E\u003Ch2\u003EHow can you pass a variable between different objects in Java?\u003C\u002Fh2\u003E\u003Cp\u003EThere are several ways to pass a variable between different objects in Java:\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EMethod parameters\u003C\u002Fstrong\u003E: You can pass a variable as an argument to a method. When calling the method, you pass the variable as a parameter, and inside the method, you can access and manipulate its value.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003ESetter and getter methods\u003C\u002Fstrong\u003E: If the variable is encapsulated within a class, you can define getter and setter methods to access and modify its value from outside the class.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EConstructor\u003C\u002Fstrong\u003E: You can pass a variable as a parameter to a constructor when creating an instance of a class. The constructor assigns the value of the parameter to an instance variable, making it accessible from within the object.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EInheritance\u003C\u002Fstrong\u003E: If the variable is defined in a parent class, it can be accessed in the child class using the inheritance mechanism. However, this approach requires proper access modifiers to ensure data encapsulation.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EStatic variables and methods\u003C\u002Fstrong\u003E: Static variables are shared among all instances of a class and can be accessed directly without creating an object. You can use static variables to pass data between different objects by modifying the value of the variable, and then accessing it from the other objects.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EUse of a shared object\u003C\u002Fstrong\u003E: You can create a separate object to act as a mediator between different objects. This shared object can contain the variable that needs to be passed, allowing objects to read and modify its value.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EDependency Injection\u003C\u002Fstrong\u003E: You can use a dependency injection framework, such as Spring, to pass variables between objects. With dependency injection, you can specify the dependencies of an object externally, and the framework will pass the required variables automatically.\n\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EThe choice of approach depends on the specific context and requirements of your application.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow can you declare a global variable in Java?\u003C\u002Fh2\u003E\u003Cp\u003EIn Java, you can declare a global variable by using the \u003Ccode\u003Estatic\u003C\u002Fcode\u003E keyword. Here's an example:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-z8ee54t\"\u003Epublic class MyClass {\n static int globalVariable;\n\n public static void main(String[] args) {\n \u002F\u002F Accessing the global variable\n globalVariable = 10;\n\n \u002F\u002F Print the value of the global variable\n System.out.println(globalVariable);\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn this example, the variable \u003Ccode\u003EglobalVariable\u003C\u002Fcode\u003E is declared as a \u003Ccode\u003Estatic\u003C\u002Fcode\u003E variable inside the \u003Ccode\u003EMyClass\u003C\u002Fcode\u003E class. This makes it accessible throughout the class without explicitly creating an instance of the class. The variable can then be accessed and modified in methods like \u003Ccode\u003Emain()\u003C\u002Fcode\u003E or any other method within the class.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow can you access a non-static inner class variable outside of its enclosing class?\u003C\u002Fh2\u003E\u003Cp\u003ETo access a non-static inner class variable outside of its enclosing class, you first need to create an instance of the outer class and then use that instance to create an instance of the inner class. Here's an example:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-vm9cx5z\"\u003Epublic class OuterClass {\n private int outerVariable = 10;\n\n public class InnerClass {\n private int innerVariable = 20;\n }\n\n public static void main(String[] args) {\n OuterClass outer = new OuterClass();\n OuterClass.InnerClass inner = outer.new InnerClass();\n System.out.println(inner.innerVariable); \u002F\u002F Accessing non-static inner class variable\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn the example above, we have an outer class \u003Ccode\u003EOuterClass\u003C\u002Fcode\u003E containing a non-static inner class \u003Ccode\u003EInnerClass\u003C\u002Fcode\u003E. To access the \u003Ccode\u003EinnerVariable\u003C\u002Fcode\u003E from outside of the outer class, we first instantiate the outer class using \u003Ccode\u003EOuterClass outer = new OuterClass()\u003C\u002Fcode\u003E. Then, we create an instance of the inner class using \u003Ccode\u003EOuterClass.InnerClass inner = outer.new InnerClass()\u003C\u002Fcode\u003E. Finally, we can access the \u003Ccode\u003EinnerVariable\u003C\u002Fcode\u003E using the \u003Ccode\u003Einner\u003C\u002Fcode\u003E instance created.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow does accessing static variables differ from accessing instance variables outside of a function?\u003C\u002Fh2\u003E\u003Cp\u003EWhen accessing static variables (also known as class variables) outside of a function, you can directly access them using the class name followed by the variable name. The static variable is associated with the class itself and is shared among all instances of the class. For example:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-3z48ip1\"\u003Eclass MyClass {\n static int staticVariable = 10;\n int instanceVariable = 5;\n}\n\npublic class Main {\n public static void main(String[] args) {\n System.out.println(MyClass.staticVariable); \u002F\u002F Output: 10\n\n \u002F\u002F To access instance variable outside of a function,\n \u002F\u002F you need to create an instance of the class first\n MyClass myObject = new MyClass();\n System.out.println(myObject.instanceVariable); \u002F\u002F Output: 5\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn the above example, you directly access the static variable \u003Ccode\u003EstaticVariable\u003C\u002Fcode\u003E using \u003Ccode\u003EMyClass.staticVariable\u003C\u002Fcode\u003E. However, to access the instance variable \u003Ccode\u003EinstanceVariable\u003C\u002Fcode\u003E, you need to create an instance of the class (\u003Ccode\u003EMyClass myObject = new MyClass()\u003C\u002Fcode\u003E) and then use \u003Ccode\u003EmyObject.instanceVariable\u003C\u002Fcode\u003E to access it.\u003C\u002Fp\u003E\u003Cscript async=\"\" src=\"https:\u002F\u002Fpagead2.googlesyndication.com\u002Fpagead\u002Fjs\u002Fadsbygoogle.js\"\u003E\u003C\u002Fscript\u003E\n\u003C!-- topminisite2 --\u003E\n\u003Cins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-4833888168110763\" data-ad-slot=\"3761298103\" data-ad-format=\"auto\" data-full-width-responsive=\"false\"\u003E\u003C\u002Fins\u003E\n\u003Cscript\u003E\n (adsbygoogle = window.adsbygoogle || []).push({});\n\u003C\u002Fscript\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn summary, accessing static variables outside of a function is done using the class name, while accessing instance variables outside of a function requires creating an instance of the class first.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003ECan static variables be accessed outside of a class in Java?\u003C\u002Fh2\u003E\u003Cp\u003EStatic variables can be accessed outside of a class in Java using the class name followed by the dot operator. However, the access level of the static variable determines where it can be accessed from.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf a static variable is declared with public access level, it can be accessed from anywhere in the program.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf a static variable is declared with default access level (no access modifier specified), it can be accessed within the same package.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf a static variable is declared with private access level, it can only be accessed within the same class.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EHere is an example:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-oxttbp1\"\u003Epublic class MyClass {\n public static int myStaticVariable = 10;\n private static String privateStaticVariable = "Hello";\n\n public static void main(String[] args) {\n \u002F\u002F Accessing public static variable\n System.out.println(MyClass.myStaticVariable);\n\n \u002F\u002F Accessing private static variable\n System.out.println(MyClass.privateStaticVariable);\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn the above example, we can access both the public and private static variables outside of the \u003Ccode\u003EMyClass\u003C\u002Fcode\u003E class using the class name \u003Ccode\u003EMyClass\u003C\u002Fcode\u003E.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cscript async=\"\" src=\"https:\u002F\u002Fpagead2.googlesyndication.com\u002Fpagead\u002Fjs\u002Fadsbygoogle.js\"\u003E\u003C\u002Fscript\u003E\n\u003C!-- topminisite2 --\u003E\n\u003Cins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-4833888168110763\" data-ad-slot=\"3761298103\" data-ad-format=\"auto\" data-full-width-responsive=\"false\"\u003E\u003C\u002Fins\u003E\n\u003Cscript\u003E\n (adsbygoogle = window.adsbygoogle || []).push({});\n\u003C\u002Fscript\u003E\u003Ch2\u003EAre variables declared outside of a function accessible across multiple functions in Java?\u003C\u002Fh2\u003E\u003Cp\u003EIn Java, variables declared outside of a function (also known as global or class-level variables) are accessible across multiple functions within the same class. These variables have a scope that includes all functions within the class, so you can access and modify them from any function within that class.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EHere is an example to illustrate this:\u003C\u002Fp\u003E\u003Cpre class=\"code-block ql-syntax\" id=\"code-rmo105e\"\u003Epublic class ExampleClass {\n \u002F\u002F Global variable\n private static int globalVar = 10;\n\n public static void main(String[] args) {\n \u002F\u002F Access globalVar from main function\n System.out.println(globalVar); \u002F\u002F Output: 10\n\n \u002F\u002F Call other functions that can access and modify globalVar\n function1();\n function2();\n\n \u002F\u002F Verify the updated value of globalVar\n System.out.println(globalVar); \u002F\u002F Output: 30\n }\n\n public static void function1() {\n \u002F\u002F Access and modify globalVar from function1\n globalVar += 20;\n }\n\n public static void function2() {\n \u002F\u002F Access and modify globalVar from function2\n globalVar *= 2;\n }\n}\n\u003C\u002Fpre\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EAs you can see in this example, \u003Ccode\u003EglobalVar\u003C\u002Fcode\u003E is declared outside of any function and can be accessed and modified by both the \u003Ccode\u003Emain()\u003C\u002Fcode\u003E function and the other functions within the same class.\u003C\u002Fp\u003E",formatted_content:"\u003Cp\u003EIn Java, variables declared inside a function are called local variables, and they can only be \u003Ca href=\"https:\u002F\u002Fwpcrux.com\u002Fblog\u002Fhow-to-access-the-google-merchandise-store\" target=\"_blank\"\u003Eaccess\u003C\u002Fa\u003Eed within that specific function. However, there are several ways to access variables outside of a function. Here are a few options:\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EDeclaring variables as class members\u003C\u002Fstrong\u003E: By declaring a variable outside of any function within a class, it becomes a class member or a field. These variables can be accessed by any function or method within the same class, as well as in other classes that have an instance of the class.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E14\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E int myVariable; \u002F\u002F Declared as a class member\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public void myMethod() {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E myVariable = 10; \u002F\u002F Accessing the variable inside a method\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(myVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E MyClass obj = new MyClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E obj.myMethod();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(obj.myVariable); \u002F\u002F Accessing the variable outside the method\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EPassing variables as parameters\u003C\u002Fstrong\u003E: Another way to access variables outside of a function is by passing them as parameters to other functions or methods. By doing so, you can manipulate the values of the variables through the passed parameters.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public void myMethod(int parameter) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E parameter = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(parameter);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E MyClass obj = new MyClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E int myVariable = 5;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E obj.myMethod(myVariable); \u002F\u002F Passing the variable as a parameter\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(myVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EUsing static variables\u003C\u002Fstrong\u003E: By declaring a variable as static, it becomes a class-level variable and can be accessed by any function or method within the class, even without creating an instance of the class.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E14\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E static int myVariable; \u002F\u002F Declared as a static variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public void myMethod() {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E myVariable = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(myVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E MyClass obj = new MyClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E obj.myMethod();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(myVariable); \u002F\u002F Accessing the variable without an instance of the class\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EUsing global variables\u003C\u002Fstrong\u003E: Although Java does not have a built-in global variable concept, you can create a separate class or utilize a static \u003Ca href=\"https:\u002F\u002Fstlplaces.com\u002Fblog\u002Fhow-to-implement-a-singleton-pattern-in-kotlin\" target=\"_blank\"\u003Esingleton pattern\u003C\u002Fa\u003E to store and access global variables. In this approach, variables defined within the global scope can be accessed from any part of the program.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E14\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E15\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E16\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class GlobalVariables {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static int myVariable;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public void myMethod() {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E GlobalVariables.myVariable = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(GlobalVariables.myVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E MyClass obj = new MyClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E obj.myMethod();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(GlobalVariables.myVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EThese methods provide different ways to access variables outside of a function in Java, depending on your specific requirements and design preferences.\u003C\u002Fp\u003E\n \u003Cdiv class=\"rating\"\u003E\n \u003Ch2\u003EBest Java Books to Learn of January 2025\u003C\u002Fh2\u003E\n \u003Cdiv class=\"row mt-2\"\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 1\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-14-42.png\" alt=\"Head First Java, 2nd Edition\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 5 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 5;\" aria-label=\"Rating is 5 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EHead First Java, 2nd Edition\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002F-Z2bWL1Gg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 2\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-15-18.png\" alt=\"Java Cookbook: Problems and Solutions for Java Developers\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.8 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.8;\" aria-label=\"Rating is 4.8 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EJava Cookbook: Problems and Solutions for Java Developers\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002F-oJxWYJGg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 3\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-15-49.png\" alt=\"Java All-in-One For Dummies, 6th Edition (For Dummies (Computer\u002FTech))\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.7 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.7;\" aria-label=\"Rating is 4.7 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EJava All-in-One For Dummies, 6th Edition (For Dummies (Computer\u002FTech))\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002FsKLbWYJGR\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 4\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-16-16.png\" alt=\"Learn Java 12 Programming: A step-by-step guide to learning essential concepts in Java SE 10, 11, and 12\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.6 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.6;\" aria-label=\"Rating is 4.6 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003ELearn Java 12 Programming: A step-by-step guide to learning essential concepts in Java SE 10, 11, and 12\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002FLjXxZYJMR\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 5\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-16-46.png\" alt=\"Beginning Java Programming: The Object-Oriented Approach\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.5 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.5;\" aria-label=\"Rating is 4.5 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EBeginning Java Programming: The Object-Oriented Approach\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002Fk9KaZY1Gg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 6\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-17-36.png\" alt=\"Learn Java: A Crash Course Guide to Learn Java in 1 Week\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.4 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.4;\" aria-label=\"Rating is 4.4 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003ELearn Java: A Crash Course Guide to Learn Java in 1 Week\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002Fr50aWYJGg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 7\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-18-00.png\" alt=\"Murach's Java Programming (5th Edition)\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.3 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.3;\" aria-label=\"Rating is 4.3 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EMurach's Java Programming (5th Edition)\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002FgL--WYJGg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 8\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-18-44.png\" alt=\"Java Design Patterns: A Hands-On Experience with Real-World Examples\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.2 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.2;\" aria-label=\"Rating is 4.2 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EJava Design Patterns: A Hands-On Experience with Real-World Examples\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002Fj1s-WLJMR\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow can you pass a variable between different objects in Java?\u003C\u002Fh2\u003E\u003Cp\u003EThere are several ways to pass a variable between different objects in Java:\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EMethod parameters\u003C\u002Fstrong\u003E: You can pass a variable as an argument to a method. When calling the method, you pass the variable as a parameter, and inside the method, you can access and manipulate its value.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003ESetter and getter methods\u003C\u002Fstrong\u003E: If the variable is encapsulated within a class, you can define getter and setter methods to access and modify its value from outside the class.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EConstructor\u003C\u002Fstrong\u003E: You can pass a variable as a parameter to a constructor when creating an instance of a class. The constructor assigns the value of the parameter to an instance variable, making it accessible from within the object.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EInheritance\u003C\u002Fstrong\u003E: If the variable is defined in a parent class, it can be accessed in the child class using the inheritance mechanism. However, this approach requires proper access modifiers to ensure data encapsulation.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EStatic variables and methods\u003C\u002Fstrong\u003E: Static variables are shared among all instances of a class and can be accessed directly without creating an object. You can use static variables to pass data between different objects by modifying the value of the variable, and then accessing it from the other objects.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EUse of a shared object\u003C\u002Fstrong\u003E: You can create a separate object to act as a mediator between different objects. This shared object can contain the variable that needs to be passed, allowing objects to read and modify its value.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EDependency Injection\u003C\u002Fstrong\u003E: You can use a dependency injection framework, such as Spring, to pass variables between objects. With dependency injection, you can specify the dependencies of an object externally, and the framework will pass the required variables automatically.\n\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EThe choice of approach depends on the specific context and requirements of your application.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow can you declare a global variable in Java?\u003C\u002Fh2\u003E\u003Cp\u003EIn Java, you can declare a global variable by using the \u003Ccode\u003Estatic\u003C\u002Fcode\u003E keyword. Here's an example:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E static int globalVariable;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Accessing the global variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E globalVariable = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Print the value of the global variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(globalVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn this example, the variable \u003Ccode\u003EglobalVariable\u003C\u002Fcode\u003E is declared as a \u003Ccode\u003Estatic\u003C\u002Fcode\u003E variable inside the \u003Ccode\u003EMyClass\u003C\u002Fcode\u003E class. This makes it accessible throughout the class without explicitly creating an instance of the class. The variable can then be accessed and modified in methods like \u003Ccode\u003Emain()\u003C\u002Fcode\u003E or any other method within the class.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow can you access a non-static inner class variable outside of its enclosing class?\u003C\u002Fh2\u003E\u003Cp\u003ETo access a non-static inner class variable outside of its enclosing class, you first need to create an instance of the outer class and then use that instance to create an instance of the inner class. Here's an example:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class OuterClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E private int outerVariable = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public class InnerClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E private int innerVariable = 20;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E OuterClass outer = new OuterClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E OuterClass.InnerClass inner = outer.new InnerClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(inner.innerVariable); \u002F\u002F Accessing non-static inner class variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn the example above, we have an outer class \u003Ccode\u003EOuterClass\u003C\u002Fcode\u003E containing a non-static inner class \u003Ccode\u003EInnerClass\u003C\u002Fcode\u003E. To access the \u003Ccode\u003EinnerVariable\u003C\u002Fcode\u003E from outside of the outer class, we first instantiate the outer class using \u003Ccode\u003EOuterClass outer = new OuterClass()\u003C\u002Fcode\u003E. Then, we create an instance of the inner class using \u003Ccode\u003EOuterClass.InnerClass inner = outer.new InnerClass()\u003C\u002Fcode\u003E. Finally, we can access the \u003Ccode\u003EinnerVariable\u003C\u002Fcode\u003E using the \u003Ccode\u003Einner\u003C\u002Fcode\u003E instance created.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow does accessing static variables differ from accessing instance variables outside of a function?\u003C\u002Fh2\u003E\u003Cp\u003EWhen accessing static variables (also known as class variables) outside of a function, you can directly access them using the class name followed by the variable name. The static variable is associated with the class itself and is shared among all instances of the class. For example:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E14\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E15\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Eclass MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E static int staticVariable = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E int instanceVariable = 5;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class Main {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(MyClass.staticVariable); \u002F\u002F Output: 10\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F To access instance variable outside of a function,\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F you need to create an instance of the class first\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E MyClass myObject = new MyClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(myObject.instanceVariable); \u002F\u002F Output: 5\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn the above example, you directly access the static variable \u003Ccode\u003EstaticVariable\u003C\u002Fcode\u003E using \u003Ccode\u003EMyClass.staticVariable\u003C\u002Fcode\u003E. However, to access the instance variable \u003Ccode\u003EinstanceVariable\u003C\u002Fcode\u003E, you need to create an instance of the class (\u003Ccode\u003EMyClass myObject = new MyClass()\u003C\u002Fcode\u003E) and then use \u003Ccode\u003EmyObject.instanceVariable\u003C\u002Fcode\u003E to access it.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn summary, accessing static variables outside of a function is done using the class name, while accessing instance variables outside of a function requires creating an instance of the class first.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003ECan static variables be accessed outside of a class in Java?\u003C\u002Fh2\u003E\u003Cp\u003EStatic variables can be accessed outside of a class in Java using the class name followed by the dot operator. However, the access level of the static variable determines where it can be accessed from.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf a static variable is declared with public access level, it can be accessed from anywhere in the program.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf a static variable is declared with default access level (no access modifier specified), it can be accessed within the same package.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf a static variable is declared with private access level, it can only be accessed within the same class.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EHere is an example:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static int myStaticVariable = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E private static String privateStaticVariable = "Hello";\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Accessing public static variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(MyClass.myStaticVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Accessing private static variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(MyClass.privateStaticVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn the above example, we can access both the public and private static variables outside of the \u003Ccode\u003EMyClass\u003C\u002Fcode\u003E class using the class name \u003Ccode\u003EMyClass\u003C\u002Fcode\u003E.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EAre variables declared outside of a function accessible across multiple functions in Java?\u003C\u002Fh2\u003E\u003Cp\u003EIn Java, variables declared outside of a function (also known as global or class-level variables) are accessible across multiple functions within the same class. These variables have a scope that includes all functions within the class, so you can access and modify them from any function within that class.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EHere is an example to illustrate this:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E14\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E15\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E16\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E17\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E18\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E19\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E20\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E21\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E22\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E23\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E24\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E25\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E26\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class ExampleClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Global variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E private static int globalVar = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Access globalVar from main function\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(globalVar); \u002F\u002F Output: 10\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Call other functions that can access and modify globalVar\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E function1();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E function2();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Verify the updated value of globalVar\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(globalVar); \u002F\u002F Output: 30\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void function1() {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Access and modify globalVar from function1\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E globalVar += 20;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void function2() {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Access and modify globalVar from function2\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E globalVar *= 2;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EAs you can see in this example, \u003Ccode\u003EglobalVar\u003C\u002Fcode\u003E is declared outside of any function and can be accessed and modified by both the \u003Ccode\u003Emain()\u003C\u002Fcode\u003E function and the other functions within the same class.\u003C\u002Fp\u003E",formatted_content_ad:"\u003Cp\u003EIn Java, variables declared inside a function are called local variables, and they can only be \u003Ca href=\"https:\u002F\u002Fwpcrux.com\u002Fblog\u002Fhow-to-access-the-google-merchandise-store\" target=\"_blank\"\u003Eaccess\u003C\u002Fa\u003Eed within that specific function. However, there are several ways to access variables outside of a function. Here are a few options:\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EDeclaring variables as class members\u003C\u002Fstrong\u003E: By declaring a variable outside of any function within a class, it becomes a class member or a field. These variables can be accessed by any function or method within the same class, as well as in other classes that have an instance of the class.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E14\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E int myVariable; \u002F\u002F Declared as a class member\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public void myMethod() {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E myVariable = 10; \u002F\u002F Accessing the variable inside a method\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(myVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E MyClass obj = new MyClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E obj.myMethod();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(obj.myVariable); \u002F\u002F Accessing the variable outside the method\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EPassing variables as parameters\u003C\u002Fstrong\u003E: Another way to access variables outside of a function is by passing them as parameters to other functions or methods. By doing so, you can manipulate the values of the variables through the passed parameters.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public void myMethod(int parameter) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E parameter = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(parameter);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E MyClass obj = new MyClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E int myVariable = 5;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E obj.myMethod(myVariable); \u002F\u002F Passing the variable as a parameter\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(myVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EUsing static variables\u003C\u002Fstrong\u003E: By declaring a variable as static, it becomes a class-level variable and can be accessed by any function or method within the class, even without creating an instance of the class.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E14\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E static int myVariable; \u002F\u002F Declared as a static variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public void myMethod() {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E myVariable = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(myVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E MyClass obj = new MyClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E obj.myMethod();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(myVariable); \u002F\u002F Accessing the variable without an instance of the class\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EUsing global variables\u003C\u002Fstrong\u003E: Although Java does not have a built-in global variable concept, you can create a separate class or utilize a static \u003Ca href=\"https:\u002F\u002Fstlplaces.com\u002Fblog\u002Fhow-to-implement-a-singleton-pattern-in-kotlin\" target=\"_blank\"\u003Esingleton pattern\u003C\u002Fa\u003E to store and access global variables. In this approach, variables defined within the global scope can be accessed from any part of the program.\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EExample:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E14\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E15\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E16\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class GlobalVariables {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static int myVariable;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public void myMethod() {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E GlobalVariables.myVariable = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(GlobalVariables.myVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E MyClass obj = new MyClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E obj.myMethod();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(GlobalVariables.myVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EThese methods provide different ways to access variables outside of a function in Java, depending on your specific requirements and design preferences.\u003C\u002Fp\u003E\n \u003Cdiv class=\"rating\"\u003E\n \u003Ch2\u003EBest Java Books to Learn of January 2025\u003C\u002Fh2\u003E\n \u003Cdiv class=\"row mt-2\"\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 1\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-14-42.png\" alt=\"Head First Java, 2nd Edition\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 5 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 5;\" aria-label=\"Rating is 5 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EHead First Java, 2nd Edition\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002F-Z2bWL1Gg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 2\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-15-18.png\" alt=\"Java Cookbook: Problems and Solutions for Java Developers\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.8 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.8;\" aria-label=\"Rating is 4.8 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EJava Cookbook: Problems and Solutions for Java Developers\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002F-oJxWYJGg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 3\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-15-49.png\" alt=\"Java All-in-One For Dummies, 6th Edition (For Dummies (Computer\u002FTech))\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.7 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.7;\" aria-label=\"Rating is 4.7 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EJava All-in-One For Dummies, 6th Edition (For Dummies (Computer\u002FTech))\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002FsKLbWYJGR\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 4\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-16-16.png\" alt=\"Learn Java 12 Programming: A step-by-step guide to learning essential concepts in Java SE 10, 11, and 12\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.6 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.6;\" aria-label=\"Rating is 4.6 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003ELearn Java 12 Programming: A step-by-step guide to learning essential concepts in Java SE 10, 11, and 12\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002FLjXxZYJMR\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 5\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-16-46.png\" alt=\"Beginning Java Programming: The Object-Oriented Approach\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.5 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.5;\" aria-label=\"Rating is 4.5 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EBeginning Java Programming: The Object-Oriented Approach\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002Fk9KaZY1Gg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 6\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-17-36.png\" alt=\"Learn Java: A Crash Course Guide to Learn Java in 1 Week\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.4 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.4;\" aria-label=\"Rating is 4.4 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003ELearn Java: A Crash Course Guide to Learn Java in 1 Week\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002Fr50aWYJGg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 7\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-18-00.png\" alt=\"Murach's Java Programming (5th Edition)\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.3 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.3;\" aria-label=\"Rating is 4.3 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EMurach's Java Programming (5th Edition)\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002FgL--WYJGg\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003Cdiv class=\"col-12\"\u003E\n \u003Cdiv class=\"v-card elevation-6\"\u003E\n \u003Cdiv class=\"v-card__text rating-text\"\u003E\n \u003Cdiv class=\"rating-counter\"\u003E\n \u003Cspan class=\"v-badge\"\u003E\n \u003Cspan class=\"v-badge__wrapper\"\u003E\n \u003Cspan aria-atomic=\"true\" aria-label=\"Позиция\" class=\"v-badge__badge primary\"\u003E\n 8\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fspan\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"row\"\u003E\n \u003Cdiv class=\"col-lg-3 col-md-4 col-sm-6 col-12 d-flex justify-center align-center\"\u003E\n \u003Cdiv\u003E\n \u003Cimg src=\"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Frating\u002Fscreenshot-from-2020-12-10-12-18-44.png\" alt=\"Java Design Patterns: A Hands-On Experience with Real-World Examples\" \u002F\u003E\n \u003Cp class=\"text-center font-weight-bold text-h6\"\u003ERating is 4.2 out of 5\u003C\u002Fp\u003E\n \u003Cdiv class=\"stars\" style=\"--rating: 4.2;\" aria-label=\"Rating is 4.2 out of 5\" \u003E\u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003Cdiv class=\"col-lg-6 col-md-8 col-sm-6 col-12\"\u003E\n \u003Cp class=\"font-weight-bold rating-name\"\u003EJava Design Patterns: A Hands-On Experience with Real-World Examples\u003C\u002Fp\u003E\n \n \n\n \n \n \u003C\u002Fdiv\u003E\n\n \u003Cdiv class=\"col-lg-3 col-md-12 col-12 d-flex align-center justify-lg-end justify-center\"\u003E\n \u003Cdiv class=\"text-center d-flex flex-column\"\u003E\n \n \u003Ca href=\"https:\u002F\u002Fgosrc.cc\u002Fgo\u002Fj1s-WLJMR\" target=\"_blank\" rel=\"nofollow noopener\" class=\"v-btn v-btn--rounded elevation-5 v-size--large success mb-2\"\u003E\n \u003Cspan class=\"v-btn__content\"\u003EGet Book\u003C\u002Fspan\u003E\n \u003C\u002Fa\u003E\n \n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n \n \u003C\u002Fdiv\u003E\n \u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cscript async=\"\" src=\"https:\u002F\u002Fpagead2.googlesyndication.com\u002Fpagead\u002Fjs\u002Fadsbygoogle.js\"\u003E\u003C\u002Fscript\u003E\n\u003C!-- topminisite2 --\u003E\n\u003Cins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-4833888168110763\" data-ad-slot=\"3761298103\" data-ad-format=\"auto\" data-full-width-responsive=\"false\"\u003E\u003C\u002Fins\u003E\n\u003Cscript\u003E\n (adsbygoogle = window.adsbygoogle || []).push({});\n\u003C\u002Fscript\u003E\u003Ch2\u003EHow can you pass a variable between different objects in Java?\u003C\u002Fh2\u003E\u003Cp\u003EThere are several ways to pass a variable between different objects in Java:\u003C\u002Fp\u003E\u003Col\u003E\u003Cli\u003E\u003Cstrong\u003EMethod parameters\u003C\u002Fstrong\u003E: You can pass a variable as an argument to a method. When calling the method, you pass the variable as a parameter, and inside the method, you can access and manipulate its value.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003ESetter and getter methods\u003C\u002Fstrong\u003E: If the variable is encapsulated within a class, you can define getter and setter methods to access and modify its value from outside the class.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EConstructor\u003C\u002Fstrong\u003E: You can pass a variable as a parameter to a constructor when creating an instance of a class. The constructor assigns the value of the parameter to an instance variable, making it accessible from within the object.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EInheritance\u003C\u002Fstrong\u003E: If the variable is defined in a parent class, it can be accessed in the child class using the inheritance mechanism. However, this approach requires proper access modifiers to ensure data encapsulation.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EStatic variables and methods\u003C\u002Fstrong\u003E: Static variables are shared among all instances of a class and can be accessed directly without creating an object. You can use static variables to pass data between different objects by modifying the value of the variable, and then accessing it from the other objects.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EUse of a shared object\u003C\u002Fstrong\u003E: You can create a separate object to act as a mediator between different objects. This shared object can contain the variable that needs to be passed, allowing objects to read and modify its value.\n\u003C\u002Fli\u003E\u003Cli\u003E\u003Cstrong\u003EDependency Injection\u003C\u002Fstrong\u003E: You can use a dependency injection framework, such as Spring, to pass variables between objects. With dependency injection, you can specify the dependencies of an object externally, and the framework will pass the required variables automatically.\n\u003C\u002Fli\u003E\u003C\u002Fol\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EThe choice of approach depends on the specific context and requirements of your application.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow can you declare a global variable in Java?\u003C\u002Fh2\u003E\u003Cp\u003EIn Java, you can declare a global variable by using the \u003Ccode\u003Estatic\u003C\u002Fcode\u003E keyword. Here's an example:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E static int globalVariable;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Accessing the global variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E globalVariable = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Print the value of the global variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(globalVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn this example, the variable \u003Ccode\u003EglobalVariable\u003C\u002Fcode\u003E is declared as a \u003Ccode\u003Estatic\u003C\u002Fcode\u003E variable inside the \u003Ccode\u003EMyClass\u003C\u002Fcode\u003E class. This makes it accessible throughout the class without explicitly creating an instance of the class. The variable can then be accessed and modified in methods like \u003Ccode\u003Emain()\u003C\u002Fcode\u003E or any other method within the class.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow can you access a non-static inner class variable outside of its enclosing class?\u003C\u002Fh2\u003E\u003Cp\u003ETo access a non-static inner class variable outside of its enclosing class, you first need to create an instance of the outer class and then use that instance to create an instance of the inner class. Here's an example:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class OuterClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E private int outerVariable = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public class InnerClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E private int innerVariable = 20;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E OuterClass outer = new OuterClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E OuterClass.InnerClass inner = outer.new InnerClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(inner.innerVariable); \u002F\u002F Accessing non-static inner class variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn the example above, we have an outer class \u003Ccode\u003EOuterClass\u003C\u002Fcode\u003E containing a non-static inner class \u003Ccode\u003EInnerClass\u003C\u002Fcode\u003E. To access the \u003Ccode\u003EinnerVariable\u003C\u002Fcode\u003E from outside of the outer class, we first instantiate the outer class using \u003Ccode\u003EOuterClass outer = new OuterClass()\u003C\u002Fcode\u003E. Then, we create an instance of the inner class using \u003Ccode\u003EOuterClass.InnerClass inner = outer.new InnerClass()\u003C\u002Fcode\u003E. Finally, we can access the \u003Ccode\u003EinnerVariable\u003C\u002Fcode\u003E using the \u003Ccode\u003Einner\u003C\u002Fcode\u003E instance created.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003EHow does accessing static variables differ from accessing instance variables outside of a function?\u003C\u002Fh2\u003E\u003Cp\u003EWhen accessing static variables (also known as class variables) outside of a function, you can directly access them using the class name followed by the variable name. The static variable is associated with the class itself and is shared among all instances of the class. For example:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E14\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E15\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Eclass MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E static int staticVariable = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E int instanceVariable = 5;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class Main {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(MyClass.staticVariable); \u002F\u002F Output: 10\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F To access instance variable outside of a function,\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F you need to create an instance of the class first\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E MyClass myObject = new MyClass();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(myObject.instanceVariable); \u002F\u002F Output: 5\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn the above example, you directly access the static variable \u003Ccode\u003EstaticVariable\u003C\u002Fcode\u003E using \u003Ccode\u003EMyClass.staticVariable\u003C\u002Fcode\u003E. However, to access the instance variable \u003Ccode\u003EinstanceVariable\u003C\u002Fcode\u003E, you need to create an instance of the class (\u003Ccode\u003EMyClass myObject = new MyClass()\u003C\u002Fcode\u003E) and then use \u003Ccode\u003EmyObject.instanceVariable\u003C\u002Fcode\u003E to access it.\u003C\u002Fp\u003E\u003Cscript async=\"\" src=\"https:\u002F\u002Fpagead2.googlesyndication.com\u002Fpagead\u002Fjs\u002Fadsbygoogle.js\"\u003E\u003C\u002Fscript\u003E\n\u003C!-- topminisite2 --\u003E\n\u003Cins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-4833888168110763\" data-ad-slot=\"3761298103\" data-ad-format=\"auto\" data-full-width-responsive=\"false\"\u003E\u003C\u002Fins\u003E\n\u003Cscript\u003E\n (adsbygoogle = window.adsbygoogle || []).push({});\n\u003C\u002Fscript\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn summary, accessing static variables outside of a function is done using the class name, while accessing instance variables outside of a function requires creating an instance of the class first.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Ch2\u003ECan static variables be accessed outside of a class in Java?\u003C\u002Fh2\u003E\u003Cp\u003EStatic variables can be accessed outside of a class in Java using the class name followed by the dot operator. However, the access level of the static variable determines where it can be accessed from.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf a static variable is declared with public access level, it can be accessed from anywhere in the program.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf a static variable is declared with default access level (no access modifier specified), it can be accessed within the same package.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIf a static variable is declared with private access level, it can only be accessed within the same class.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EHere is an example:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class MyClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static int myStaticVariable = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E private static String privateStaticVariable = "Hello";\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Accessing public static variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(MyClass.myStaticVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Accessing private static variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(MyClass.privateStaticVariable);\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EIn the above example, we can access both the public and private static variables outside of the \u003Ccode\u003EMyClass\u003C\u002Fcode\u003E class using the class name \u003Ccode\u003EMyClass\u003C\u002Fcode\u003E.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cscript async=\"\" src=\"https:\u002F\u002Fpagead2.googlesyndication.com\u002Fpagead\u002Fjs\u002Fadsbygoogle.js\"\u003E\u003C\u002Fscript\u003E\n\u003C!-- topminisite2 --\u003E\n\u003Cins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-4833888168110763\" data-ad-slot=\"3761298103\" data-ad-format=\"auto\" data-full-width-responsive=\"false\"\u003E\u003C\u002Fins\u003E\n\u003Cscript\u003E\n (adsbygoogle = window.adsbygoogle || []).push({});\n\u003C\u002Fscript\u003E\u003Ch2\u003EAre variables declared outside of a function accessible across multiple functions in Java?\u003C\u002Fh2\u003E\u003Cp\u003EIn Java, variables declared outside of a function (also known as global or class-level variables) are accessible across multiple functions within the same class. These variables have a scope that includes all functions within the class, so you can access and modify them from any function within that class.\u003C\u002Fp\u003E\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EHere is an example to illustrate this:\u003C\u002Fp\u003E\u003Cdiv style=\"color:#f8f8f2;background-color:#272822;\"\u003E\n\u003Ctable style=\"border-spacing:0;padding:0;margin:0;border:0;\"\u003E\u003Ctbody\u003E\u003Ctr\u003E\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 1\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 2\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 3\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 4\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 5\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 6\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 7\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 8\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E 9\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E10\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E11\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E12\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E13\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E14\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E15\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E16\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E17\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E18\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E19\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E20\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E21\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E22\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E23\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E24\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E25\n\u003C\u002Fspan\u003E\u003Cspan style=\"white-space:pre;user-select:none;margin-right:0.4em;padding:0 0.4em 0 0.4em;color:#7f7f7f\"\u003E26\n\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\n\u003Ctd style=\"vertical-align:top;padding:0;margin:0;border:0;;width:100%\"\u003E\n\u003Cpre tabindex=\"0\" style=\"color:#f8f8f2;background-color:#272822;\"\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003Epublic class ExampleClass {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Global variable\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E private static int globalVar = 10;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void main(String[] args) {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Access globalVar from main function\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(globalVar); \u002F\u002F Output: 10\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Call other functions that can access and modify globalVar\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E function1();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E function2();\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Verify the updated value of globalVar\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E System.out.println(globalVar); \u002F\u002F Output: 30\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void function1() {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Access and modify globalVar from function1\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E globalVar += 20;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E public static void function2() {\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E \u002F\u002F Access and modify globalVar from function2\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E globalVar *= 2;\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E }\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003Cspan style=\"display:flex;\"\u003E\u003Cspan\u003E}\n\u003C\u002Fspan\u003E\u003C\u002Fspan\u003E\u003C\u002Fpre\u003E\u003C\u002Ftd\u003E\u003C\u002Ftr\u003E\u003C\u002Ftbody\u003E\u003C\u002Ftable\u003E\n\u003C\u002Fdiv\u003E\n\u003Cp\u003E\u003Cbr\u002F\u003E\u003C\u002Fp\u003E\u003Cp\u003EAs you can see in this example, \u003Ccode\u003EglobalVar\u003C\u002Fcode\u003E is declared outside of any function and can be accessed and modified by both the \u003Ccode\u003Emain()\u003C\u002Fcode\u003E function and the other functions within the same class.\u003C\u002Fp\u003E",slug:"how-to-access-variables-outside-of-a-function-in",image:"blog\u002Fee1df47f-bbb5-4454-9f41-0f7d4dbc0a2f\u002F653f8dd13395dac7d85af5bc.png",active:d,nofollow_links:c,hash_tags:["blogweb"],allow_comments:c,no_ad:c,update_daily:c,update_monthly:d,update_yearly:d,meta_title:"How to Access Variables Outside Of A Function In Java in 2025?",meta_description:aT,related_posts:[{id:ar,text:as,title:a,image:at,summary:au,slug:av},{id:aw,text:ax,title:a,image:ay,summary:az,slug:aA},{id:aB,text:aC,title:a,image:aD,summary:aE,slug:aF},{id:131564,text:"How to Add Two Global Variables to A Groovy File?",title:a,image:"blog\u002Fabd9f08c-e5d7-44cb-be5f-8cfc6b50e813\u002F666b8461e02cd8245fb7285e.png",summary:"To add two global variables to a Groovy file, you can simply declare them at the top of the file outside of any functions or classes. Global variables in Groovy do not require any specific keyword or syntax for declaration. Just create the variables, assign values to them, and they will be accessible throughout the file. Make sure to use proper naming conventions and scope considerations when defining global variables to ensure clarity and maintainability of the code.",slug:"how-to-add-two-global-variables-to-a-groovy-file"},{id:145371,text:"How to Connect to Oracle Using Service Name In Java?",title:a,image:"blog\u002F468527e5-685c-4732-91a6-af656bf38509\u002F66bfa6bffe7e21581dcf2391.png",summary:"To connect to Oracle using a service name in Java, you can use the JDBC (Java Database Connectivity) API. First, you need to add the Oracle JDBC driver to your Java project. You can download the driver from the Oracle website and add it to your project's classpath.Next, you can use the following code snippet to establish a connection to Oracle using the service name:\nimport java.sql.Connection;\nimport java.sql.DriverManager;\nimport java.sql.",slug:"how-to-connect-to-oracle-using-service-name-in-java"},{id:149767,text:"How to Get the Java Version In Powershell?",title:a,image:"blog\u002F8f9ae24a-9b52-4e8b-a3e5-2b81fd6b7a7a\u002F66f6405547ebdb7c7ced430c.png",summary:"To get the Java version in PowerShell, you can use the following command:\njava -version\nThis command will display the installed Java version on your system. You can also use the command below to get the Java version information in a more readable format:\n(Get-Command java).FileVersionInfo.ProductVersion\nRunning this command will output the specific version of Java installed on your system.",slug:"how-to-get-the-java-version-in-powershell"},{id:124966,text:"How to Integrate Groovy With Java?",title:a,image:"blog\u002F526ca282-7e15-4d66-9775-81a2ec68ce75\u002F663e96d4a304c3e557cb5f14.png",summary:"To integrate Groovy with Java, you can leverage the interoperability features provided by both languages. Groovy can seamlessly work with Java libraries and frameworks, allowing you to use existing Java code in your Groovy projects.One way to integrate Groovy with Java is by creating a Maven project that includes both Groovy and Java source files. You can use the Groovy compiler plugin to compile Groovy code alongside Java code in your project.",slug:"how-to-integrate-groovy-with-java"},{id:108419,text:"How to Create A Matrix In Matlab Using Variables?",title:a,image:"blog\u002F137e1042-88b8-4884-b1e4-5f616c6a0cb4\u002F6572bc23a3c60c1d6f7a3022.png",summary:"To create a matrix in MATLAB using variables, you can follow these steps:Define the variables for your matrix. For example, let's say you want to create a 2x3 matrix. You can define the elements using variables like a, b, c, d, e, and f.\nAssign values to these variables. You can assign any desired values to each variable. For instance, let's say you want to assign values 1, 2, 3, 4, 5, and 6 to variables a, b, c, d, e, and f, respectively.\nCreate the matrix using the defined variables.",slug:"how-to-create-a-matrix-in-matlab-using-variables"},{id:151626,text:"How to Get Values Outside an Interval Pandas Dataframe?",title:a,image:"blog\u002Fd0e7aa13-d188-4d1b-ab3f-15c705f428da\u002F67072ea80c7a80247b4ca411.png",summary:"To get values outside a specified interval in a Pandas dataframe, you can use boolean indexing.For example, if you want to retrieve values that are less than a certain minimum or greater than a certain maximum, you can use a combination of boolean conditions to filter out the values that fall within the specified interval.You can create a new dataframe that only contains the values outside the interval by applying the negation of the boolean condition that defines the interval.",slug:"how-to-get-values-outside-an-interval-pandas"},{id:142443,text:"How to Count Minimum on Multiple Variables In Julia?",title:a,image:"blog\u002F51bae912-87f5-44af-bdb6-12b45dcd1f29\u002F66a2ea8dec423cc657175daf.png",summary:"To count the minimum values among multiple variables in Julia, you can use the min function along with the splat operator ... to pass all the variables as arguments to the function. For example, if you have variables x, y, and z, you can calculate the minimum value among them by using min(x, y, z). This will return the minimum value among the three variables. If you have more variables, you can continue adding them as arguments to the min function.",slug:"how-to-count-minimum-on-multiple-variables-in-julia"}],category:{id:aI,name:W,meta_title:a,meta_description:a,order:b,children:g,description:a,slug:aJ},created:"2023-10-30T11:04:52Z",updated:"2025-01-01T00:00:00Z"}}],fetch:{},error:g,state:{loading:b,settings:{id:i,name:h,domain:aL,port:aM,plan:f,add_source:f,add_source_text:U,forum_active:c,footer_code:aQ,scrollable_pagination:b,add_watermark:b,add_watermark_position:b,headless:c,hash:aK,robots_txt:aP,locale:aO,meta_title:h,modules:[{uuid:"52f05b96-2b7a-11eb-943e-6a24baf8d0e4",path:"amazon",name:"Amazon",active:d},{uuid:"39e96103-3de3-11eb-9b32-86f43b04e535",path:"tinysrc",name:"TinySRC",active:d},{uuid:"cc863ba7-13bd-11ed-a99e-8ebf5783113d",path:aU,name:"mywebforum.com",active:d},{uuid:"7671225a-2f09-11ee-9f18-9ac8ad3607b3",path:"openai",name:"OpenAI",active:d}],favicon_png:"\u002Ffavicon.png",favicon_ico:a,custom_css:".rating-text img{\n max-height: 150px !important;\n max-width: 190px !important;\n}\n\n.rating-text .row .d-flex \u003E div{\n text-align: center;\n}",meta_description:h,description:h,logo:aN,activation:aR},layout:{id:i,is_dark:b,name:ap,page_transition:"zoom",background:a,code_theme:"monokai",background_full:c,background_color:a,text_color:a,text_font_family:"Bitter",primary_color:Y,secondary_color:"#424242",accent_color:Z,info_color:Z,success_color:Y,error_color:Z,warning_color:Y},menus:[{id:_,name:aV,position:x,link:"\u002Fpage\u002Fprivacy-policy",open_new_tab:d,order:b,no_follow:c},{id:V,name:"Terms of Use",position:x,link:"\u002Fpage\u002Fterms-of-use",open_new_tab:d,order:b,no_follow:c},{id:57,name:y,position:x,link:"https:\u002F\u002Fforum.topminisite.com",open_new_tab:d,order:b,no_follow:c}],isFooterVisible:c,showAd:c,cdnUrl:"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com",metaOg:{title:X,url:aq,image:"https:\u002F\u002Fblogweb-static.fra1.cdn.digitaloceanspaces.com\u002Fimages\u002F06e92e91-6146-46b6-8d4b-cabfda112adc\u002Fblog\u002Fee1df47f-bbb5-4454-9f41-0f7d4dbc0a2f\u002F653f8dd13395dac7d85af5bc.png",type:"article",description:aT,site_name:h},ad:[{id:aW,name:"Own Domain",css_selector:a,position:f,one_time:c,show_every:b,code:"\u003Cdiv class=\"flex\"\u003E\n\u003Ca href=\"https:\u002F\u002Fcoinbase.com\u002Fjoin\u002F4BA7UH9?src=ios-link\" target=\"_blank\"\u003E\u003Cimg src=\"https:\u002F\u002Fpub-104c03135a704cc3af64c66b5f5452f1.r2.dev\u002F8.jpeg\" style=\"max-height:200px; max-width:100%;\" \u002F\u003E\u003C\u002Fa\u003E\n\u003Cdiv\u003E",active:d,free:d},{id:117,name:"posttop",css_selector:a,position:aX,one_time:c,show_every:b,code:aY,active:d,free:c},{id:118,name:"category",css_selector:a,position:V,one_time:c,show_every:aX,code:aY,active:d,free:c},{id:119,name:"post",css_selector:"p",position:6,one_time:c,show_every:15,code:"\u003Cscript async src=\"https:\u002F\u002Fpagead2.googlesyndication.com\u002Fpagead\u002Fjs\u002Fadsbygoogle.js\"\u003E\u003C\u002Fscript\u003E\n\u003C!-- topminisite2 --\u003E\n\u003Cins class=\"adsbygoogle\"\n style=\"display:block\"\n data-ad-client=\"ca-pub-4833888168110763\"\n data-ad-slot=\"3761298103\"\n data-ad-format=\"auto\"\n data-full-width-responsive=\"false\"\u003E\u003C\u002Fins\u003E\n\u003Cscript\u003E\n (adsbygoogle = window.adsbygoogle || []).push({});\n\u003C\u002Fscript\u003E",active:d,free:c},{id:120,name:x,css_selector:a,position:_,one_time:c,show_every:b,code:"\u003Cscript async src=\"https:\u002F\u002Fpagead2.googlesyndication.com\u002Fpagead\u002Fjs\u002Fadsbygoogle.js\"\u003E\u003C\u002Fscript\u003E\n\u003C!-- topminisite2 --\u003E\n\u003Cins class=\"adsbygoogle\"\n style=\"display:block\"\n data-ad-client=\"ca-pub-4833888168110763\"\n data-ad-slot=\"3761298103\"\n data-ad-format=\"auto\"\n data-full-width-responsive=\"true\"\u003E\u003C\u002Fins\u003E\n\u003Cscript\u003E\n (adsbygoogle = window.adsbygoogle || []).push({});\n\u003C\u002Fscript\u003E",active:d,free:c},{id:121,name:"menu",css_selector:a,position:aZ,one_time:c,show_every:b,code:"\u003Cscript async src=\"https:\u002F\u002Fpagead2.googlesyndication.com\u002Fpagead\u002Fjs\u002Fadsbygoogle.js\"\u003E\u003C\u002Fscript\u003E\n\u003C!-- topminisite3 --\u003E\n\u003Cins class=\"adsbygoogle\"\n style=\"display:block\"\n data-ad-client=\"ca-pub-4833888168110763\"\n data-ad-slot=\"5097402836\"\n data-ad-format=\"auto\"\n data-full-width-responsive=\"true\"\u003E\u003C\u002Fins\u003E\n\u003Cscript\u003E\n (adsbygoogle = window.adsbygoogle || []).push({});\n\u003C\u002Fscript\u003E",active:d,free:c}],forum:{domain:"devhubby.com",header:"Forum Posts",position:aZ,active:d,threads:[{id:207388,name:"How to add custom sound in ios with flutter?",username:"kasey",user_avatar:"avatar\u002Fkasey\u002Favatar-n-254-s.jpg",role:l,message:a_,formatted_message:a_,category:j,category_slug:m,category_id:n,is_moderated:d,posts:f,likes:a$,dislikes:b,slug:"how-to-add-custom-sound-in-ios-with-flutter",created:"2025-01-04T02:27:31Z",is_closed:c,is_pinned:c},{id:207383,name:"How to force a new fcm token on ios?",username:"dewayne_green",user_avatar:"avatar\u002Fdewayne_green\u002F52-2 (1).jpg",role:l,message:ba,formatted_message:ba,category:j,category_slug:m,category_id:n,is_moderated:d,posts:f,likes:a$,dislikes:b,slug:"how-to-force-a-new-fcm-token-on-ios",created:"2025-01-04T01:50:44Z",is_closed:c,is_pinned:c},{id:207379,name:"How to create setup file for ios in windows?",username:"hershel.jaskolski",user_avatar:"avatar\u002Fhershel.jaskolski\u002F147685023.jpg",role:l,message:bb,formatted_message:bb,category:j,category_slug:m,category_id:n,is_moderated:d,posts:f,likes:aW,dislikes:b,slug:"how-to-create-setup-file-for-ios-in-windows",created:"2025-01-04T01:13:44Z",is_closed:c,is_pinned:c},{id:207638,name:"How to create a list of lists in netlogo?",username:"weldon_huels",user_avatar:"avatar\u002Fweldon_huels\u002Fprikolnie-aviki-f-it-ru187.jpg",role:l,message:bc,formatted_message:bc,category:j,category_slug:m,category_id:n,is_moderated:d,posts:b,likes:b,dislikes:b,slug:"how-to-create-a-list-of-lists-in-netlogo",created:"2025-01-04T21:08:25Z",is_closed:c,is_pinned:c},{id:207347,name:"How to parse a string in netlogo?",username:"wilhelm",user_avatar:"avatar\u002Fwilhelm\u002F114-2.gif",role:l,message:bd,formatted_message:bd,category:j,category_slug:m,category_id:n,is_moderated:d,posts:_,likes:9,dislikes:b,slug:"how-to-parse-a-string-in-netlogo",created:"2025-01-03T20:46:30Z",is_closed:c,is_pinned:c}],total:32612},author:{},profileStats:{fetched:c,personalMessages:b},stats:{fetched:c,threads:b,comments:b,posts:b},breadcrumbs:[{text:$,disabled:c,href:aa},{text:W,disabled:c,href:"\u002Fblog\u002Fcategory\u002Fprogramming"},{text:X,disabled:d}],i18n:{routeParams:{}},auth:{user:g,loggedIn:c,strategy:"local"}},serverRendered:d,routePath:"\u002Fblog\u002Fhow-to-access-variables-outside-of-a-function-in",config:{_app:{basePath:aa,assetsPath:aa,cdnURL:"https:\u002F\u002Fpub-420acf56315e422bbbdab07717bee8cd.r2.dev\u002Fassets\u002F0.1\u002F"}},__i18n:{langs:{en:{common:{common_badge_blog:"blog",common_badge_page:"page",common_badge_post:aU,check_internet_connection:"You are offline! Check your internet connection.",score:"Score",open:"Open",got_it:"Got it",links_posted:be,our_privacy:"See our Privacy Policy",cookie_text:"This site uses cookies to ensure you get the best experience. By clicking \"Got it\" or continuing to browse the website, you are agreeing to our use of cookies.",no_transition:"No Transition",mail_services:"Mail Services",not_available_this_plan:"Not available in this plan! Please upgrade your plan.",free_files:"The current plan has a limit 10 files",confirm_email_text:"We just sent an email to you with the confirmation code. Please put the confirmation code in field below.",main_top_ad:"Ad in all pages on the top",main_bottom_ad:"Ad in all pages on the bottom",blog_in_category_ad:"Ad in blog category",max_tag_reached:"Max Count of Tags Reached",last_threads:"Latest Threads",count_comments:"Blog Comments",blog_post_top_ad:"Ad in blog post on the top",blog_post_bottom_ad:"Ad in blog post on the bottom",blog_in_comment:"Ad in blog comment",blog_in_post_ad:"Ad in blog post",forum_in_thread_ad:"Ad in forum thread",forum_in_post_ad:"Ad in forum post",sliding_ad:"Sliding Ad on all pages",page_ad:"Ad on the page",sidebar_under_menu:"Left sidebar under menu",read_time:"read",site_is_not_ready:"You site is not ready yet",security_limit:"You can configure limit per IP to prevent any spam and bot messages. If not limit set it 0.",thanks_choosing_us:"Thank you for giving us the opportunity to serve you",register_site_first:"You need register your site first at",create_forum:"create a blog",create_forum_free:"free blog",create_forum_free_text:"Get Your Own",support_text:"support forum",post_subject:bf,how_to_create_text:"If you have any question about our platform - you can easily ask us. We are always ready to help you by contact form or by our",subcategory:"Subcategories",category:ab,main_page:"Main Page",banned:"Banned User",no_banned:"Not Banned User",new_message:"New",not_read:"Not Read",spam:"Spam",trusted:bg,no_comments:"No comments",no_trusted:"Common User",security_questions:"Registration Questions",security_questions_descr:"Registration Questions help you protect your system from bot. We will randomly show user question before registration and he can continue if answer right on this question.",nice_to_see_you:"Nice to see you again",records_not_found:"No records found",not_found:"There were no results for your search.",not_authorized:"Sign in to you account",account:"Account",last_message:" Last Reply ",from:" from ",thanks_confirming:"Thank you for using our service. Account successfully confirmed!",thanks_confirming_details:"You can use your credentials to login into system",mail_settings_valid:"Congratulations! Mail Settings verified successfully and ready to use",terms:"Terms & Conditions",privacy:aV,accept_terms:"I Agree to the Terms and Conditions",need_accept_terms:"You must agree to the Terms and Conditions in order to register",copyright_text:"This Site is Created By",security_messages:"Secure messages",na:"N\u002FA",active:bh,no_active:"Inactive",attention:"Attention!",count_topics:bi,need_moderation:"Approve message",no_data:"No data",no_files:"No files",no_records:"No records",no_messages:"No messages",count_messages:z,menu:o,search:A,action:"Action",pin_topic:"Pin topic",unpin_topic:"Unpin topic",existing_client:"Existing user? Sign In",close_topic:"Close topic",open_topic:"Open topic",rows_per_page:"Rows per page",top_menu:"Top menu",bottom_menu:"Bottom menu",waiting_approval:"Waiting approval",second:"Second",minute:"Minute",hour:"Hour",message:z,messages:z,topic_closed:"Topic closed",important_topic:"Important topic",threads:"Threads"},animation:{default_fade:"Default Fade",fade_up:"Fade Up",fade_right:"Fade Right",fade_down:"Fade Down",fade_left:"Fade Left",rotate:"Rotate",rotate_down_left:"Rotate Down Left",rotate_down_right:"Rotate Down Right",rotate_up_left:"Rotate Up Left",rotate_up_right:"Rotate Up Right",slide_down:"Slide Down",slide_left:"Slide Left",slide_right:"Slide Right",slide_up:"Slide Up",flip:"Flip",flip_x:"Flip X",flip_y:"Flip Y",zoom:"Zoom",zoom_down:"Zoom Down",zoom_left:"Zoom Left",zoom_right:"Zoom Right",zoom_up:"Zoom Up",light_speed:"Light Speed",bounce:"Bounce",bounce_down:"Bounce Down",bounce_left:"Bounce Left",bounce_right:"Bounce Right",bounce_up:"Bounce Up"},mail:{other:j,gmail:"Gmail",yandex:"Yandex",yahoo:"Yahoo",mail:"Mail.ru",rambler:"Rambler",bing:"Bing",outlook:"Outlook",aol:"AOL"},tabs:{settings_dashboard:bj,keywords_dashboard:"Keyword Dashboard",modules:p,inbox_pm:"Inbox",sent_pm:"Sent",moderator_main:"Statistic",moderator_threads:bk,links_settings:"Auto Linker",hash_tags_settings:ac,moderator_users:B,export_settings:q,moderator_posts:C,moderator_comments:D,blog_settings:E,privacy_settings:F,ad_settings:G,author_settings:bl,file_settings:r,my_profile_stat:"My Statistics",main_settings:bj,mail_settings:H,layout_settings:I,forum_settings:y,member_settings:bm,page_settings:J,menu_settings:"Menu Settings",social_settings:K,security_settings:L,profile:"Profile",messages:z,redirect_settings:ad,topics:bi},modals:{ask_ai:bn,new_pm:"Compose Message",delete_link:"Are you sure you want to delete this link?",delete_link_confirm:"Please confirm that you want to delete this link",delete_tag:"Are you sure you want to delete this hash tag?",delete_tag_confirm:"Please confirm that you want to delete this hash tag",delete_user:"Are you sure you want to delete this user?",delete_file:"Are you sure you want to delete this file?",delete_file_confirm:"Please confirm that you want to delete this file",delete_user_confirm:"Please confirm that you want to delete this user",delete_thread:"Are you sure you want to delete this thread?",delete_thread_confirm:"Please confirm that you want to delete this thread",delete_ad:"Are you sure you want to delete this Ad?",delete_ad_confirm:"Please confirm that you want to delete this Ad",delete_blog_content:"Are you sure you want to delete this post?",delete_blog_content_confirm:"Please confirm that you want to delete this post",delete_blog_comment:"Are you sure you want to delete this comment?",delete_blog_comment_confirm:"Please confirm that you want to delete this comment",delete_all_blog_comments_text:"Are you sure you want to delete all comments?",delete_all_blog_comments_text_confirm:"Please confirm that you want to delete all comments",delete_blog_category:bo,delete_blog_category_confirm:"Please confirm that you want to delete this category and related subcategories, posts.",delete_redirect:"Are you sure you want to delete this redirect?",delete_redirect_confirm:"Please confirm that you want to delete this redirect link.",delete_category:bo,delete_category_confirm:"Please confirm that you want to delete this category and related subcategories, threads, posts.",delete_menu:"Are you sure you want to delete this menu link?",delete_menu_confirm:"Please confirm that you want to delete this menu link.",delete_page:"Are you sure you want to delete this page?",delete_page_confirm:"Please confirm that you want to delete this page.",delete_message:"Are you sure you want to delete this message?",delete_message_confirm:"Please confirm that you want to delete this message.",delete_topic:"Are you sure you want to delete this topic?",delete_topic_confirm:"Please confirm that you want to delete this topic and related posts.",delete_all_topic_message:"Are you sure you want to delete all messages?",delete_all_topic_message_confirm:"Please confirm that you want to delete all messages",delete_all_topic_text:"Are you sure you want to delete all topics?",delete_all_topic_text_confirm:"Please confirm that you want to delete all topics"},errors:{page_not_found:"Page not found",other_error:"Error happened"},toasts:{email_sent:"Confirmation Code Sent to Email",vote_review:"We will review it and update rating",already_voted:"You have already voted",logout:"You successfully logged out",category_created:"Category successfully created!",category_updated:"Category successfully updated!",ad_created:"Ad successfully created!",ad_updated:"Ad successfully updated!",menu_created:"Menu link successfully created!",menu_updated:"Menu link successfully updated!",page_created:"Page successfully created!",page_updated:"Page successfully updated!",register_successfully:"You have successfully registered",confirm_email:"Please confirm your email address",comments_waiting_approval:"Comments waiting approval:",posts_waiting_approval:"Posts waiting approval:",users_waiting_approval:"Users waiting approval:",threads_waiting_approval:"Threads waiting approval:",favicon_updated:"Favicon successfully updated",background_updated:"Background successfully updated",select_logo:"Please select logo",select_favicon:"Please select favicon",logo_updated:"Logo successfully updated",profile_updated:"Profile successfully updated",avatar_updated:"Avatar successfully updated",select_avatar:"Please select image file",select_background:"Please select background image file",auth_success:"Logged in successfully",settings_success:"Settings successfully updated",terms_success:"Terms successfully updated",message_send:"Message has been sent",created:bp,updated:"Updated",password_changed:"Password changed successfully",record_created:bp,deleted:"Deleted",success:"Success",error:"Error happened."},titles:{link_settings:ae,link_keywords:af,content_rating:M,modules:p,forum_home:ag,search:A,author:N,confirm_account:bq,how_to_create:"How To Create Your Own Free Forum",category_settings:br,edit_member:ah,export_settings:q,file_settings:r,blog_settings:E,ad_settings:G,blog_content:O,blog_category:s,blog:P,my_pm:Q,view_pm:ai,members:bs,redirects:ad,menu:o,pages:J,layout_settings:I,social_settings:K,security_settings:L,terms_settings:F,mail_settings:H,admin_index:R,moderator_index:S,moderator_comments:D,moderator_threads:bt,moderator_users:B,moderator_posts:C,change_password:t,view_profile:"user profile",my_profile:aj,register:bu,login:u,restore_password:v,contact_us:T},descriptions:{link_keywords:af,link_settings:ae,content_rating:M,modules:p,author:N,forum_home:ag,confirm_account:bq,how_to_create:"How To Create Your Own Free Blog. If you need a free modern blog - you can create it right now.",category_settings:br,export_settings:q,edit_member:ah,moderator_index:S,file_settings:r,moderator_comments:D,moderator_threads:bt,moderator_users:B,moderator_posts:C,ad_settings:G,blog_settings:E,my_pm:Q,view_pm:ai,blog:P,blog_category:s,blog_content:O,members:bs,redirects:ad,menu:o,terms_settings:F,layout_settings:I,pages:J,social_settings:K,security_settings:L,admin_index:R,mail_settings:H,change_password:t,view_profile:"user profile. Contacts, messages, topics.",my_profile:aj,register:bu,login:u,restore_password:v,contact_us:"You can always send us message and we always ready to help. "},activations:{email:"Email confirmation required",manually:"Manually by admin\u002Fmoderator",automatically:"Automatically, after registration"},toc:{disabled:"No Active",top:"Top",bottom:"Bottom"},author:{rating:"Author Rating",author:N,rank_author:"Your Rate?",articles:"Articles",author_page:"About Author"},export:{yes:"Yes",no:"No",blog_category:s,blog:"Blog Posts",forum:y,profile:"Profiles"},chudoshop:{name:k,commission:"Commission",category:ab,description:ak,product_code:"Product Code",manufacturer:"Manufacturer",picture:al,price:am},amazon:{price:am,picture:al,thumbnail:"Thumbnail",features:"Features",name:k,product_url:"Product Url",product_group:"Product Group",brand:"Brand",model:bv,url:"Url",original_picture:"OriginalPicture"},gde_slon:{price:am,vendor:"Vendor",model:bv,charge:"Charge",picture:al,name:k,description:ak},watermark:{center:"Center",top_left:"Top-Left Corner",top_right:"Top-Right Corner",bottom_left:"Bottom-Left Corner",bottom_right:"Bottom-Right Corner"},forms:{url:"URL",links_posted:be,keyword:"Keyword",max_links:"Max Links",nofollow_link:"Nofollow Link",max_links_per_article:"Max Links in One Article",frequency_between_links:"Characters between links",exclude_html_tags:"Exclude links in HTML tags(comma-separated)",hash_tag:"Hash Tag",meta_title:"Meta Title",meta_description:"Meta Description",ai_question:an,openai_setting:"OpenAI Settings",generate_tags:"Auto Generate Tags",generate_image:"Generate Image",code_theme:"Code Editor Theme:",add_watermark:"Add Watermark to Images?",add_watermark_position:"Watermark Position",move_to_category:"Move Threads and Messages to Category",blog_move_to_category:"Move Content to Category",scrollable_pagination:"Scrollable pagination",category:"Category:",call_to_action_as_image:"Make it as image",chudoshop_setting:"Chudoshop Settings",header_text:"Block label",forum_domain:"Forum URL",forum_setting:bw,count_threads:"Count of Threads",tinysrc_setting:"TinySRC Settings",amazon_setting:"Amazon Settings",role:bx,hash_tags:"Tags",partner_tag:"Partner Tag",confirm_your_email:"Confirm your email",access_key:"Access Key",secret_key:"Secret Key",toc_collapse:"Toc Collapsable",api_key:by,call_to_action_text:"Call To Action Text",default_call_to_action_text:"Visit Site",gde_slon_lookup:"Gde Slon Lookup",amazon_lookup:"Amazon Lookup",chudoshop_lookup:"Chudoshop Lookup",unselect:"Unselect",select:"Select",gde_slon_query:bz,chudoshop_query:bz,gde_slon:"Gde Slon Settings",module_name:"Название модуля",add_source:"Add Source Whenever Copy Text?",add_source_text:"Text:",default_add_source_text:U,background_full:"Full Screen Image",notifications:"Notifications",to_username:"To",insert_code:"Code Block",page_transition:"Page Transition",review_link:"Review Link",rating:"Rating",benefits:"Benefits",disadvantages:"Disadvantages",author:N,cross_link:"Articles:",facebook:"Facebook",twitter:"Twitter",vkontakte:"VK",add_link:"Add Link",subject:"Subject",no_ad:"No Ad in this post",allow_comments:"Allow Comments",max_length:"Max XX characters",custom_css:"Custom CSS",security_question_question:an,is_related_post:"Enable Related Posts",related_post:"Count of Related Posts",is_related_thread:"Enable Related Threads",related_thread:"Count of Related Threads",from_name:"From:",to_name:"To:",created_date:"Created at",status:"Status",export_data:"export data",export_data_deleted:"Unfortunately export deleted because we store it just in 3 days. If you need fresh data please create a new request.",export_data_deleted_short:"Unfortunately export deleted",export_settings:"Export Settings",security_question_answer:"Answer",messages_before_auto_approved:"How many approved messages for new clients",mark_uncertain_messages:"Moderate manually uncertain messages",thread_limit:"Thread limit",directory_name:"Directory name",nofollow:"Add for links rel=nofollow",blog_social_sizes:"Icon Size",notify_on_moderation:"Notify me about messages\u002Fthreads on moderation",directory:"Directory",summary:"Summary",banned:"Banned",robots_txt:"Robots.txt",toc:bf,one_time:"Show one time",show_every:"Show every",css_selector:"CSS selector",code:"Code",file:"File",question:an,answer:"You answer",thread_limit_type:"Thread limit by",register_limit_type:"Register limit",trusted:bg,edit_profile:bA,post_limit:"Post limit",post_limit_type:"Post limit by",category_name:"Category name",category_description:"Category Description",blog_category:ab,text_font_family:"Font Family",add_in_menu:"Add In Menu",avatar:"Avatar",template:"Template",old_url:"Old URL",new_url:"New URL",image:bB,is_dark:"Dark Mode",logo:"Logo",topic_name:bC,open_new_tab:"Open in new tab",no_index:"Noindex page by google, bing, yahoo etc...",text_link:"Link text",select_page:"Select page",select_manually:"Manually",parent_category:"Parent Category",link:"Link",name:k,encryption:"Encryption",host:"Host",port:"Port",user:bD,page:"Page",position:"Position",type_background:"Background",no_background:"None",background_color:"Color",background_image:bB,activation:"Activate new members",password:"Password",new_password:"New password",confirm_password:"Confirm password",username:bD,firstname:"First name",favicon:"Favicon",favicon_png:"Favicon PNG",forum_name:k,active:bh,page_name:k,forum_description:ak,footer_code:"Footer custom code (ex. google analytics code)",lastname:"Last name",update:bE,email:"Email",company:"Company",message:"Message",text:"Text"},social_size:{small:"Small",medium:"Medium",large:"Large"},buttons:{generate_meta_description:"Generate Meta Description",generate_meta_title:"Generate Meta Title",edit_keyword:"Edit Keyword",new_keyword:"Add Keyword",edit_hash_tag:"Edit Hash Tag",new_hash_tag:"Add Hash Tag",insert_into_content:"Add To Article",duplicate:"Duplicate",tinysrc_all:"Shortener All URLs",ask:"Ask",ask_ai:bn,become_partner:"Become a partner",capitalize:"Capitalize",tinysrc:"Shortener URL",chudoshop:"From Chudoshop",resend_code:"Resend Code",confirm_email:"Confirm Email",amazon:"From Amazon",gde_slon:"From Gde Slon",api_key:by,settings:"Module Settings",copy:"Copy",new_content_rating:"New Rating",edit_content_rating:"Edit Rating",moderate:"Moderator",content_rating:M,add_redirect:"New Redirect",edit_redirect:"Edit Redirect",new_author:"Add Author",edit_author:"Edit Author",add_ad:bF,edit_ad:"Edit Ad",new_ad:bF,new_file:"New File",deactivate:"Deactivate",activate:"Activate",unbanned:"Unbanned",new_comment:"New Comment",show_more:"Show More",search_more:"Search More",delete_all_comments:"Delete All Comments",bann:bG,new_pm:"Compose",spam:"Mark As Spam",blog_social_share:"Social Share Buttons",new_export:bH,export_data:bH,new_directory:"New Directory",upload_file:"Upload File",upload_directory:"Create folder",edit_category:bI,edit_thread:"Edit Thread",add_category:bJ,add_menu_link:bK,blog_category:s,blog_content:O,edit_menu_link:"Edit link",new_menu:bK,validate_mail_settings:"Validate",new_page:"New Page",read:"Read More",new_blog_category:bJ,edit_blog_category:bI,new_blog_content:"New Post",edit_blog_content:"Edit Post",edit_page:"Edit Page",upload_avatar:"Upload avatar",upload_logo:"Upload Logo",upload_favicon:"Upload Favicon",upload_favicon_png:"Upload Favicon PNG",topic_name:bC,contact_us:T,home:$,upload_background:"Upload background image",ban:bG,unban:"Unban",delete_all_topic:"Delete all topics",delete_all_messages:"Delete all messages",admin:"Admin Dashboard",profile:bL,signin:"Sign In",register:ao,change_password:t,role:bx,logout:"Logout",reply:"Reply to this topic",reply_pm:"Reply",edit_post:"Edit post",new_post:"Add message",save:"Save",edit:"Edit",new_message:"New message",restore_password:v,remove:"Remove",login:u,close:"Close",add:"Add",update:bE,delete:"Delete",reset:"Reset Color Schema",send:"Send",clear:"Clear"},headers:{admin_hash_tags:ac,admin_keywords:af,search:A,admin_modules:p,forum_home:ag,related_post:"Related Posts",comments:"Comments",related_thread:"Related Threads",edit_profile:bA,admin_members:"Users",export_settings:q,select_export:"Please select export settings",posts_on_moderation:"Posts on moderation",comments_on_moderation:"Comments on moderation",threads_on_moderation:"Threads on moderation",users_on_moderation:"Users on moderation",moderator_home:S,my_pm:Q,moderator_index:"Statistics",admin_home:R,blog:P,change_password:t,admin_redirects:"List of Redirect",admin_ad:"List of Ads",file_settings:r,view_profile:"User profile",color_settings:"Theme Color Settings",primary_color:"Primary Color",secondary_color:"Secondary Color",accent_color:"Accent Color",info_color:"Info Color",success_color:"Success Color",error_color:"Error Color",warning_color:"Warning Color",my_profile:aj,register:ao,menu:o,follow_us:"Follow us",about_us:"About us",login:u,restore_password:v,contact_us:T},breadcrumbs:{hash_tag_settings:ac,link_settings:ae,content_rating:M,modules:p,author:bl,menu_home:o,export_settings:q,confirm_account:"Account confirmation",blog_home:P,search:A,forum_home:y,pm:Q,view_pm:ai,blog_content:O,blog_settings:E,ad_settings:G,file_settings:r,privacy_settings:F,forum_settings:bw,mail_settings:H,layout_settings:I,redirects:"Redirects",blog_categories:s,edit_member:ah,members:bm,pages:J,social_settings:K,security_settings:L,admin_index:R,moderator_comments:D,moderator_threads:bk,moderator_posts:C,moderator_users:B,moderator_index:S,change_password:t,home:$,view_profile:"User Profile",my_profile:bL,login:u,register:ao,contact_us:T,restore_password:v}}}}}}("",0,false,true,"0001-01-01T00:00:00Z",1,null,"Top Mini Sites",23,"Other","Name","Member","other",36177,"Menu","Modules","Export","File Settings","Blog Category","Change password","Login","Restore password","Finance","bottom","Forum","Messages","Search","Moderate Users","Moderate Posts","Moderate Comments","Blog Settings","Privacy Settings","Ad Settings","Mail Settings","Layout Settings","Pages","Social Settings","Security Settings","Ratings","Author","Blog Content","Blog","Personal Messages","Admin dashboard","Moderator dashboard","Contact us","Read more at:",3,"Programming","How to Access Variables Outside Of A Function In Java?","#E30613","#0069B3",2,"Home","\u002F","Category","Hash Tags","Redirect","Auto Linker Settings","Keywords List","Community Forum","Edit User Details","View Message","My Profile","Description","Picture","Price","Question","Sign Up","default","https:\u002F\u002Ftopminisite.com\u002Fblog\u002Fhow-to-access-variables-outside-of-a-function-in",111662,"How to Migrate From Java to Java?","blog\u002Fe9400e53-06ce-4295-b36a-c543b60ffc5c\u002F658e64ccc045082e1ac96314.png","To migrate from Java to Java, you need to follow a few steps:Analyze the existing Java application: Understand the structure and dependencies of your current Java application. Determine any potential issues or challenges that may arise during the migration process.\nSet up a new Java environment: Install the required Java Development Kit (JDK) and Integrated Development Environment (IDE) on your system. Ensure that the new environment is compatible with the existing Java version.","how-to-migrate-from-java-to-java",36491,"Best Java Programming Courses To Learn","blog\u002Fbest-java-programming-courses.jpg","Java programming is defined as an assortment of objects which communicate through invoking one another's methods. Before getting insight into the top-tier java programming courses, let's learn terms related to java training. Java is a strong general-purpose programming language used to develop mobile and desktop applications, embedded systems, processing big data, and more. Based on Oracle's report (the firm that owns Java), Java operates on more than 3 billion gadgets globally, making java programming among the popular languages.","best-java-programming-courses-to-learn",97338,"How to Convert A CSV File to A Syslog In Java?","blog\u002Fc747033b-33ab-42cd-ab76-157c4e02b057\u002F653c89803395dac7d85561c6.png","To convert a CSV file to a Syslog format in Java, you can follow these steps:Import the necessary Java packages:\nimport java.io.BufferedReader;\nimport java.io.FileReader;\nimport java.io.IOException;\nimport java.util.ArrayList;\nimport java.util.","how-to-convert-a-csv-file-to-a-syslog-in-java","Internet","Products",2572,"programming","06e92e91-6146-46b6-8d4b-cabfda112adc","topminisite.com",80,"logo\u002F67676767.png","en","User-agent: *\nDisallow: \u002Fsearch\nDisallow: \u002Fadmin\nDisallow: \u002Fprofile\nDisallow: \u002Flogin\nDisallow: \u002Fregister\n\nSitemap: https:\u002F\u002Ftopminisite.com\u002Fsitemap.xml","\u003C!-- Google tag (gtag.js) --\u003E\n\u003Cscript async src=\"https:\u002F\u002Fwww.googletagmanager.com\u002Fgtag\u002Fjs?id=G-WXNY3YVL7Y\"\u003E\u003C\u002Fscript\u003E\n\u003Cscript\u003E\n window.dataLayer = window.dataLayer || [];\n function gtag(){dataLayer.push(arguments);}\n gtag('js', new Date());\n\n gtag('config', 'G-WXNY3YVL7Y');\n\u003C\u002Fscript\u003E\n\n\u003Cscript data-ad-client=\"ca-pub-4833888168110763\" async src=\"https:\u002F\u002Fpagead2.googlesyndication.com\u002Fpagead\u002Fjs\u002Fadsbygoogle.js\"\u003E\u003C\u002Fscript\u003E","email","2020-06-29T06:08:34Z","Learn how to access variables outside of a function in Java efficiently with our comprehensive guide.","forum","Privacy Policy",8,4,"\u003Cscript async src=\"https:\u002F\u002Fpagead2.googlesyndication.com\u002Fpagead\u002Fjs\u002Fadsbygoogle.js\"\u003E\u003C\u002Fscript\u003E\n\u003Cins class=\"adsbygoogle\"\n style=\"display:block\"\n data-ad-format=\"fluid\"\n data-ad-layout-key=\"-fb+5w+4e-db+86\"\n data-ad-client=\"ca-pub-4833888168110763\"\n data-ad-slot=\"5687789144\"\u003E\u003C\u002Fins\u003E\n\u003Cscript\u003E\n (adsbygoogle = window.adsbygoogle || []).push({});\n\u003C\u002Fscript\u003E",12,"\u003Cp\u003EHow to add custom sound in ios with flutter?\u003C\u002Fp\u003E",7,"\u003Cp\u003EHow to force a new fcm token on ios?\u003C\u002Fp\u003E","\u003Cp\u003EHow to create setup file for ios in windows?\u003C\u002Fp\u003E","\u003Cp\u003EHow to create a list of lists in netlogo?\u003C\u002Fp\u003E","\u003Cp\u003EHow to parse a string in netlogo?\u003C\u002Fp\u003E","Posted Links","Table of Contents","Trusted User","Active","Topics","General Settings","Moderate Threads","Authors","Members","Ask AI","Are you sure you want to delete this category?","Created","Your account was successfully confirmed","Forum Category Settings","List Users","Moderate Thread","New User","Model","Forum Settings","Role","Api Key","Query:","Edit Profile","Image","Title","Username","Update","New Ad","Ban","Export Data","Edit Category","New Category","Add a new menu link","My profile"));</script><script src="https://pub-420acf56315e422bbbdab07717bee8cd.r2.dev/assets/0.1/5dffdb2.js" defer type="889908ed4fa4bbf75812dadf-text/javascript"></script><script src="https://pub-420acf56315e422bbbdab07717bee8cd.r2.dev/assets/0.1/573ea6b.js" defer type="889908ed4fa4bbf75812dadf-text/javascript"></script><script src="https://pub-420acf56315e422bbbdab07717bee8cd.r2.dev/assets/0.1/1dcc425.js" defer type="889908ed4fa4bbf75812dadf-text/javascript"></script><script src="https://pub-420acf56315e422bbbdab07717bee8cd.r2.dev/assets/0.1/41ff57f.js" defer type="889908ed4fa4bbf75812dadf-text/javascript"></script>
<script src="/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js" data-cf-settings="889908ed4fa4bbf75812dadf-|49" defer></script></body>
</html>

Home · About · News · Docs · Terms