@font-face{font-family:"Font Awesome 5 Pro";font-style:normal;font-weight:300;font-display:block;src:url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/css/fonts/fa-light-300.eot?kwid=1tfa-bq%2560kjuf-lqd);src:url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/css/fonts/fa-light-300.eot?kwid=1tfa-bq%2560kjuf-lqd#iefix)format("embedded-opentype"),url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/css/fonts/fa-light-300.woff2?kwid=1tfa-bq%2560kjuf-lqd)format("woff2"),url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/css/fonts/fa-light-300.woff?kwid=1tfa-bq%2560kjuf-lqd)format("woff"),url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/css/fonts/fa-light-300.ttf?kwid=1tfa-bq%2560kjuf-lqd)format("truetype"),url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/css/fonts/fa-light-300.svg?kwid=1tfa-bq%2560kjuf-lqd#fontawesome)format("svg")}@font-face{font-family:"Font Awesome 5 Brands";font-style:normal;font-weight:400;font-display:block;src:url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/css/fonts/fa-brands-400.eot?kwid=1tfa-bq%2560kjuf-lqd);src:url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/css/fonts/fa-brands-400.eot?kwid=1tfa-bq%2560kjuf-lqd#iefix)format("embedded-opentype"),url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/css/fonts/fa-brands-400.woff2?kwid=1tfa-bq%2560kjuf-lqd)format("woff2"),url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/css/fonts/fa-brands-400.woff?kwid=1tfa-bq%2560kjuf-lqd)format("woff"),url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/css/fonts/fa-brands-400.ttf?kwid=1tfa-bq%2560kjuf-lqd)format("truetype"),url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/css/fonts/fa-brands-400.svg?kwid=1tfa-bq%2560kjuf-lqd#fontawesome)format("svg")}.fa{font-family:"Font Awesome 5 Pro";font-weight:300}.fal{font-family:"Font Awesome 5 Pro";font-weight:300}.fab{font-family:"Font Awesome 5 Brands";font-weight:400}.fa,.fab,.fad,.fal,.far,.fas{-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;display:inline-block;font-style:normal;font-variant:normal;text-rendering:auto;line-height:1}.fa-lg{font-size:1.33333em;line-height:.75em;vertical-align:-.0667em}.fa-xs{font-size:.75em}.fa-sm{font-size:.875em}.fa-1x{font-size:1em}.fa-2x{font-size:2em}.fa-3x{font-size:3em}.fa-4x{font-size:4em}.fa-5x{font-size:5em}.fa-6x{font-size:6em}.fa-7x{font-size:7em}.fa-8x{font-size:8em}.fa-9x{font-size:9em}.fa-10x{font-size:10em}.fa-fw{text-align:center;width:1.25em}.fa-ul{list-style-type:none;margin-left:2.5em;padding-left:0}.fa-ul>li{position:relative}.fa-li{left:-2em;position:absolute;text-align:center;width:2em;line-height:inherit}.fa-border{border:.08em solid #eee;border-radius:.1em;padding:.2em .25em .15em}.fa-pull-left{float:left}.fa-pull-right{float:right}.fa.fa-pull-left,.fab.fa-pull-left,.fal.fa-pull-left,.far.fa-pull-left,.fas.fa-pull-left{margin-right:.3em}.fa.fa-pull-right,.fab.fa-pull-right,.fal.fa-pull-right,.far.fa-pull-right,.fas.fa-pull-right{margin-left:.3em}.fa-spin{-webkit-animation:fa-spin 2s linear infinite;animation:fa-spin 2s linear infinite}.fa-pulse{-webkit-animation:fa-spin 1s steps(8) infinite;animation:fa-spin 1s steps(8) infinite}@-webkit-keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}@keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}to{-webkit-transform:rotate(1turn);transform:rotate(1turn)}}.fa-rotate-90{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=1)";-webkit-transform:rotate(90deg);transform:rotate(90deg)}.fa-rotate-180{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=2)";-webkit-transform:rotate(180deg);transform:rotate(180deg)}.fa-rotate-270{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=3)";-webkit-transform:rotate(270deg);transform:rotate(270deg)}.fa-flip-horizontal{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=0, mirror=1)";-webkit-transform:scaleX(-1);transform:scaleX(-1)}.fa-flip-vertical{-webkit-transform:scaleY(-1);transform:scaleY(-1)}.fa-flip-both,.fa-flip-horizontal.fa-flip-vertical,.fa-flip-vertical{-ms-filter:"progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1)"}.fa-flip-both,.fa-flip-horizontal.fa-flip-vertical{-webkit-transform:scale(-1);transform:scale(-1)}:root .fa-flip-both,:root .fa-flip-horizontal,:root .fa-flip-vertical,:root .fa-rotate-90,:root .fa-rotate-180,:root .fa-rotate-270{-webkit-filter:none;filter:none}.fa-stack{display:inline-block;height:2em;line-height:2em;position:relative;vertical-align:middle;width:2.5em}.fa-stack-1x,.fa-stack-2x{left:0;position:absolute;text-align:center;width:100%}.fa-stack-1x{line-height:inherit}.fa-stack-2x{font-size:2em}.fa-inverse{color:#fff}.fa-address-book:before{content:""}.fa-align-center:before{content:""}.fa-align-justify:before{content:""}.fa-align-left:before{content:""}.fa-align-right:before{content:""}.fa-analytics:before{content:""}.fa-angle-down:before{content:""}.fa-angle-left:before{content:""}.fa-angle-right:before{content:""}.fa-angle-up:before{content:""}.fa-arrows-v:before{content:""}.fa-ban:before{content:""}.fa-barcode-read:before{content:""}.fa-bars:before{content:""}.fa-bell-on:before{content:""}.fa-bold:before{content:""}.fa-book:before{content:""}.fa-book-reader:before{content:""}.fa-books:before{content:""}.fa-brain:before{content:""}.fa-bullseye-arrow:before{content:""}.fa-calendar-alt:before{content:""}.fa-camera-home:before{content:""}.fa-cart-plus:before{content:""}.fa-certificate:before{content:""}.fa-chalkboard:before{content:""}.fa-chalkboard-teacher:before{content:""}.fa-chart-bar:before{content:""}.fa-chart-pie:before{content:""}.fa-check:before{content:""}.fa-chevron-circle-left:before{content:""}.fa-chevron-circle-right:before{content:""}.fa-chevron-down:before{content:""}.fa-chevron-left:before{content:""}.fa-chevron-right:before{content:""}.fa-chevron-up:before{content:""}.fa-clipboard-list-check:before{content:""}.fa-code:before{content:""}.fa-cogs:before{content:""}.fa-comment-alt-check:before{content:""}.fa-comment-alt-lines:before{content:""}.fa-comments:before{content:""}.fa-comments-alt:before{content:""}.fa-compress:before{content:""}.fa-copy:before{content:""}.fa-cubes:before{content:""}.fa-database:before{content:""}.fa-dollar-sign:before{content:""}.fa-edit:before{content:""}.fa-envelope:before{content:""}.fa-expand:before{content:""}.fa-external-link:before{content:""}.fa-eye:before{content:""}.fa-eye-slash:before{content:""}.fa-facebook:before{content:""}.fa-file-alt:before{content:""}.fa-file-certificate:before{content:""}.fa-file-pdf:before{content:""}.fa-file-signature:before{content:""}.fa-filter:before{content:""}.fa-font:before{content:""}.fa-gift:before{content:""}.fa-globe:before{content:""}.fa-hand-holding-usd:before{content:""}.fa-head-side-brain:before{content:""}.fa-heart:before{content:""}.fa-home-alt:before{content:""}.fa-image:before{content:""}.fa-indent:before{content:""}.fa-infinity:before{content:""}.fa-instagram:before{content:""}.fa-italic:before{content:""}.fa-java:before{content:""}.fa-key:before{content:""}.fa-laptop:before{content:""}.fa-laptop-code:before{content:""}.fa-link:before{content:""}.fa-linkedin-in:before{content:""}.fa-list:before{content:""}.fa-list-ol:before{content:""}.fa-lock:before{content:""}.fa-long-arrow-left:before{content:""}.fa-long-arrow-right:before{content:""}.fa-magic:before{content:""}.fa-map-marker-alt:before{content:""}.fa-map-marker-check:before{content:""}.fa-microchip:before{content:""}.fa-microsoft:before{content:""}.fa-minus:before{content:""}.fa-mobile:before{content:""}.fa-mobile-alt:before{content:""}.fa-money-check-edit:before{content:""}.fa-moon:before{content:""}.fa-mouse-pointer:before{content:""}.fa-outdent:before{content:""}.fa-paint-brush:before{content:""}.fa-paragraph:before{content:""}.fa-pencil:before{content:""}.fa-pencil-ruler:before{content:""}.fa-person-dolly-empty:before{content:""}.fa-play:before{content:""}.fa-play-circle:before{content:""}.fa-print:before{content:""}.fa-question:before{content:""}.fa-quote-left:before{content:""}.fa-quote-right:before{content:""}.fa-retweet-alt:before{content:""}.fa-rupee-sign:before{content:""}.fa-search:before{content:""}.fa-search-dollar:before{content:""}.fa-search-plus:before{content:""}.fa-shield-alt:before{content:""}.fa-shield-check:before{content:""}.fa-shopping-cart:before{content:""}.fa-sign-in:before{content:""}.fa-sign-in-alt:before{content:""}.fa-sign-out-alt:before{content:""}.fa-star:before{content:""}.fa-star-half-alt:before{content:""}.fa-subscript:before{content:""}.fa-suitcase:before{content:""}.fa-sun:before{content:""}.fa-superscript:before{content:""}.fa-table:before{content:""}.fa-text-height:before{content:""}.fa-th:before{content:""}.fa-th-large:before{content:""}.fa-th-list:before{content:""}.fa-times:before{content:""}.fa-times-circle:before{content:""}.fa-tint:before{content:""}.fa-tools:before{content:""}.fa-trash:before{content:""}.fa-tv:before{content:""}.fa-twitter:before{content:""}.fa-underline:before{content:""}.fa-universal-access:before{content:""}.fa-user:before{content:""}.fa-user-clock:before{content:""}.fa-user-edit:before{content:""}.fa-user-graduate:before{content:""}.fa-user-shield:before{content:""}.fa-user-tie:before{content:""}.fa-users:before{content:""}.fa-users-class:before{content:""}.fa-video:before{content:""}.fa-youtube:before{content:""}.sr-only{border:0;clip:rect(0,0,0,0);height:1px;margin:-1px;overflow:hidden;padding:0;position:absolute;width:1px}.sr-only-focusable:active,.sr-only-focusable:focus{clip:auto;height:auto;margin:0;overflow:visible;position:static;width:auto}.fa-angle-right:before{content:"";font-family:"Font Awesome 5 Pro"}.fa-download:before{content:"";font-family:"Font Awesome 5 Pro"}@import url(https://ssr-www.pages.dev/web/20220901071519cs_/https://fonts.googleapis.com/css2?family=Nunito&display=swap&kwid=1tfa-bq%2560kjuf-lqd);@font-face{font-family:"Nunito",sans-serif}body{background:#eee;font-family:"Nunito",sans-serif!important}.bg-light{background:#eee!important}.tutorial-content ul li{padding:3px 0px;color:#000}.tutorial-content ol li{padding:3px 0px;color:#000}:root{--bs-green-rgb:13,186,75;--bs-grey-rgb:238,238,238}.top-banner{max-width:100%;width:100%;min-height:115px}a:hover{color:#0dba4b}.back-top{background:#0dba4b;color:#f5f7f9}.back-top:hover{background:#068b36;color:#f5f7f9}.navbar-brand{padding-top:10px;padding-bottom:5px}.dropdown .dropdown-toggle:after{content:"";font-family:"Font Awesome 5 Pro";font-weight:900;vertical-align:middle;border:none}.h1>a:hover,.h2>a:hover,.h3>a:hover,.h4>a:hover,.h5>a:hover,.h6>a:hover,h1>a:hover,h2>a:hover,h3>a:hover,h4>a:hover,h5>a:hover,h6>a:hover{color:#0dba4b}.navbar-expand-xl .dropdown-submenu.dropend .dropdown-toggle:after{content:"";font-family:"Font Awesome 5 Pro";right:1rem}.card .card-title{height:42px}.card .card-title a{font-size:16px}.icon-md{font-size:1.2rem}.btn-grey-border{color:#747579;border:1px solid #d1d1d1}.btn-grey-border:hover{color:#fff;background-color:#0dba4b;border:1px solid #0dba4b}.btn-green-hard{color:#fff;background-color:#0dba4b}.btn-green-hard:hover{color:#0dba4b;background-color:rgba(13,186,75,.1)}.btn-green-soft{color:#000;background-color:rgba(13,186,75,.1)}.btn-green-soft:hover{color:#fff!important;background-color:#0dba4b}.btn-white-soft{color:#000;background-color:rgba(255,255,255,1)}.btn-white-soft:hover{color:#fff!important;background-color:#0dba4b!important}.btn-green-shadow{-webkit-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out;color:#fff;-webkit-box-shadow:0 0 0 8px rgb(13 186 75/40%);box-shadow:0 0 0 8px rgb(13 186 75/40%);background-color:#0dba4b}.btn-black-shadow{-webkit-transition:all 0.3s ease-in-out;transition:all 0.3s ease-in-out;color:#fff;-webkit-box-shadow:0 0 0 8px rgb(0 0 0/40%);box-shadow:0 0 0 8px rgb(0 0 0/40%);background-color:#000}.fill-green{fill:#0dba4b!important}.text-green{--bs-text-opacity:1;color:rgba(var(--bs-green-rgb),var(--bs-text-opacity))}.bg-green{--bs-bg-opacity:1;background-color:rgba(var(--bs-green-rgb),var(--bs-bg-opacity))}.bg-grey{--bs-bg-opacity:1;background-color:rgba(var(--bs-grey-rgb),var(--bs-bg-opacity))}.btn-grey-border:hover{color:#fff!important}.btn-warning:hover{color:#000!important}.btn-primary:hover{color:#fff!important}.card .book-cover{text-align:center}.card .book-cover img{height:200px;border:1px solid #eee;border-radius:4px}.library-sprite{}.library-sprite .greyout{opacity:1}.library-sprite a{background-image:url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/images/library-sprites.png?kwid=1tfa-bq%2560kjuf-lqd)!important;background-repeat:no-repeat;width:75px;height:55px;margin:0px 0px 44px 0px;display:inline-block;filter:grayscale(0)}.library-sprite a.btn-white-soft{background-image:none!important;width:auto;height:auto;margin:0px;border:1px solid #ccc}.image-title{width:auto;color:var(--bs-gray-800);margin:60px 0px 0px 0px;padding:0px 0 0 0px;text-align:center;font-size:13px;line-height:18px}.image-title:hover{color:var(--bs-green)}.image-title span{font-size:11.5px}.library-sprite .bitcoin a{background-position:-5px -2px}.library-sprite .blockchain a{background-position:-66px -2px}.library-sprite .blueprism a{background-position:-131px -2px}.library-sprite .ethereum a{background-position:-198px -2px}.library-sprite .openshift a{background-position:-331px -2px}.library-sprite .python a{background-position:-263px -2px}.library-sprite .machine-learn a{background-position:-395px -2px}.library-sprite .tensorflow a{background-position:-459px -2px}.library-sprite .machine-learn-python a{background-position:-525px -2px}.library-sprite .ai-python a{background-position:-589px -2px}.library-sprite .timeseries a{background-position:-655px -2px}.library-sprite .pytorch a{background-position:-720px -2px}.library-sprite .computer-fundamentals a{background-position:-783px -2px}.library-sprite .complier-design a{background-position:-1px -70px}.library-sprite .operating-system a{background-position:-67px -70px}.library-sprite .data-structures a{background-position:-134px -70px}.library-sprite .dbms a{background-position:-200px -70px}.library-sprite .networking a{background-position:-264px -70px}.library-sprite .html a{background-position:-330px -65px}.library-sprite .css a{background-position:-395px -65px}.library-sprite .javascript a{background-position:-458px -65px}.library-sprite .php a{background-position:-528px -65px}.library-sprite .angularjs4 a{background-position:-588px -65px}.library-sprite .mysql a{background-position:-655px -65px}.library-sprite .c-programming a{background-position:6px -118px}.library-sprite .cplus a{background-position:-785px -65px}.library-sprite .java-8 a{background-position:0px -131px}.library-sprite .python-n a{background-position:-68px -131px}.library-sprite .scala a{background-position:-132px -131px}.library-sprite .chash a{background-position:-722px -65px}.library-sprite .jdbc a{background-position:-263px -131px}.library-sprite .swing a{background-position:-332px -131px}.library-sprite .servlets a{background-position:-396px -131px}.library-sprite .spring a{background-position:-459px -131px}.library-sprite .hibernate a{background-position:-528px -131px}.library-sprite .android a{background-position:-590px -131px}.library-sprite .swift a{background-position:-652px -131px}.library-sprite .ios a{background-position:-719px -131px}.library-sprite .kotlin a{background-position:-652px -131px}.library-sprite .react a{background-position:-5px -198px}.library-sprite .xamarian a{background-position:-70px -198px}.library-sprite .mongo-db a{background-position:-135px -198px}.library-sprite .pl-sql a{background-position:-202px -198px}.library-sprite .sql a{background-position:-265px -198px}.library-sprite .db2 a{background-position:-70px -198px}.library-sprite .memcached a{background-position:-398px -198px}.library-sprite .asp-net a{background-position:-457px -198px}.library-sprite .entity-framework a{background-position:-522px -198px}.library-sprite .vb-net a{background-position:-589px -198px}.library-sprite .microsoft-project a{background-position:-656px -198px}.library-sprite .microsoft-excel a{background-position:-720px -198px}.library-sprite .microsoft-word a{background-position:-786px -198px}.library-sprite .big-data-analytics a{background-position:-5px -267px}.library-sprite .hadoop a{background-position:-70px -265px}.library-sprite .sas a{background-position:-134px -267px}.library-sprite .qlikview a{background-position:-199px -267px}.library-sprite .powerbi a{background-position:-265px -267px}.library-sprite .tableau a{background-position:-330px -267px}.library-np{padding-left:5px;padding-right:5px}@media (max-width:1199.98px){.navbar-expand-xl .navbar-brand .navbar-brand-item{height:50px;width:auto}}@media (min-width:1200px){.navbar-expand-xl .navbar-brand .navbar-brand-item{height:100%;display:block}header.navbar-sticky-on .navbar-brand .navbar-brand-item{height:100%;width:auto}header.navbar-sticky-on .navbar-brand{padding-top:0px;padding-bottom:0px}}@media (min-width:324px){#google-right-ads{display:none}.nav-xs-login{display:inline}.nav-login{display:none}.tutorial-menu form,.tutorial-home-menu form{display:grid}.course-content{width:72%}.course-sidebar{width:28%}.nav-item span{display:none}.top-nav-links{display:flex}.top-nav-social{display:none!important}.nav-link span{display:inline-block}.mui-col-md-4{-webkit-box-flex:0;-ms-flex:0 0 auto;flex:0 0 auto;width:100%}.library-banner{display:none}#mainContent a .btn-mt{width:48%}.engineering-title{font-size:1rem}}@media (min-width:576px){.container-sm,.container{max-width:98%}.mpc-10{margin-top:10%}#google-right-ads{display:none}.nav-xs-login{display:none}.nav-login{display:inline}.tutorial-menu form,.tutorial-home-menu form{display:grid}.course-content{width:72%}.course-sidebar{width:59%}.nav-item span{display:none}.top-nav-links{display:flex}.top-nav-social{display:none!important}.nav-link span{display:inline-block}.mui-col-md-4{-webkit-box-flex:0;-ms-flex:0 0 auto;flex:0 0 auto;width:33.333%}.library-banner{display:none}#mainContent a .btn-mt{width:24%}.engineering-title{font-size:1rem}}@media (min-width:768px){.container-md,.container-sm,.container{max-width:98%}.navbar-expand-xl .navbar-toggler-toc{display:none}.mpc-10{margin-top:5%}#google-right-ads{display:none}#tocCollapse{display:inline}.nav-xs-login{display:none}.nav-login{display:inline}.tutorial-menu form,.tutorial-home-menu form{display:grid}.course-content{width:72%}.course-sidebar{width:28%}.nav-item span{display:none}.top-nav-links{display:flex}.top-nav-social{display:none!important}.nav-link span{display:inline-block}.mui-col-md-4{-webkit-box-flex:0;-ms-flex:0 0 auto;flex:0 0 auto;width:33.33333333%}.library-banner{display:block}#mainContent a .btn-mt{width:24%}.engineering-title{font-size:1.2rem}}@media (min-width:992px){.container-lg,.container-md,.container-sm,.container{max-width:98%}.navbar-expand-xl .navbar-toggler-toc{display:none}.mpc-10{margin-top:4%}#google-right-ads{display:none}#tocCollapse{display:inline}.nav-xs-login{display:none}.nav-login{display:inline}.tutorial-menu form,.tutorial-home-menu form{display:flex;justify-content:space-between}.course-content{width:72%}.course-sidebar{width:28%}.nav-item span{display:none}.top-nav-links{display:flex}.top-nav-social{display:inline-flex!important}.nav-link span{display:inline-block}.library-banner{display:block}#mainContent a .btn-mt{width:24%}.engineering-title{font-size:1.5rem}}@media (min-width:1200px){.container-xl,.container-lg,.container-md,.container-sm,.container{max-width:96%}.mpc-10{margin-top:4%}#google-right-ads{display:block}#tocCollapse{display:inline}.nav-xs-login{display:none}.nav-login{display:inline}.tutorial-menu form,.tutorial-home-menu form{display:flex;justify-content:space-between}.course-content{width:72%}.course-sidebar{width:28%}.nav-item span{display:inline-block}.top-nav-links{display:flex}.top-nav-social{display:inline-flex!important}.library-banner{display:block}#mainContent a .btn-mt{width:24%}.engineering-title{font-size:1.65rem}}@media (min-width:1400px){.container-xxl,.container-xl,.container-lg,.container-md,.container-sm,.container{max-width:1400px}.mpc-10{margin-top:4%}#google-right-ads{display:block}#tocCollapse{display:inlinr}.nav-xs-login{display:none}.nav-login{display:inline}.tutorial-menu form,.tutorial-home-menu form{display:flex;justify-content:space-between}.course-content{width:72%}.course-sidebar{width:28%}.nav-item span{display:inline-block}.top-nav-links{display:flex}.top-nav-social{display:inline-flex!important}.library-banner{display:block}#mainContent a .btn-mt{width:24%}.engineering-title{font-size:1.65rem}}.mui-col-md-3{display:inherit!Important;min-width:288px Important}.mui-col-md-4{min-width:288px!Important}.mui-col-md-2{display:inherit!Important}.categories{top:-8px!important}@media screen and (max-width:1155px){.mui-col-md-3{width:50%!Important}.home-intro-sub .mui-col-md-2{width:25%!important}}@media screen and (max-width:768px){.mui-col-md-3{width:99%!Important}.home-intro-sub p{text-align:center!important}.home-intro-sub h2{text-align:center!important}.home-intro-sub .mui-col-md-2{width:100%!important;text-align:center}}.engine-tutor-icon{color:#fff;margin:6px 2px 0px -3px!important}.dropdown-item{font-weight:normal;color:#000}#mainContent img{max-width:100%;display:block;margin:0 auto;clear:both;border:0px}.library h1{font-size:28px;font-weight:normal}.library h2{font-size:23px;font-weight:normal}ul.toc{margin:0;padding:0}ul.toc li.heading{background:#016652;color:#fff;margin:4px 0px;padding:15px 0 15px 15px}ul.toc li.heading:hover{cursor:auto!important}ul.toc li.sreading{background:#aaa;color:#fff;margin:4px 0px;padding:15px 0 15px 15px}ul.toc li a.videolink{background:none!important;color:#000;font-size:15px;padding:0px 0px 0px 0px;margin:0px 0px 0px 0px;list-style:none}ul.toc li a.videolink img{width:100%;width:296px}ul.toc li a{background:url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/static/images/list-icon.png?kwid=1tfa-bq%2560kjuf-lqd)no-repeat 5px 4px;color:#000;font-size:15px;padding:2px 23px;margin:0px 0px 0px 5px;list-style:none;display:inline-block}ul.toc li{display:block;padding:5px 0px;margin:0px;list-style:disc;border-bottom:1px dotted #bbb}ul.toc li:hover{background:#dedede}ul.toc li.sreading:hover{background:#aaa}ul.maths{margin:0;padding:0}ul.maths li.a{background-color:#e6e6e6;border:0!important;position:relative;display:block;width:auto;padding:0px 0px 0px 23px}ul.maths li a{background-color:#e6e6e6;border:0!important;position:relative;display:block;width:auto;padding:5px 5px 5px 25px;margin:0px;line-height:20px}ul.maths>li{margin:0px 0px 2px 0px;padding:0;border:0!important;position:relative;display:block}ul.submenu li{padding:0px;line-height:22px!Important;display:list-item;border-bottom:none}ul.submenu li a{padding:0px;line-height:22px!Important}.maths>li:hover{background:none}ul.submenu>li a{background:none!important;border-bottom:0!important;color:#000;padding-left:0px!important;text-decoration:none;line-height:28px!important}ul li ul.submenu{background:none!important;margin:0px 0px 0px 0px!important;padding:5px 0px 5px 0px!important}ul li ul.submenu li{background:#eee;margin:0px 0px 0px 40px;padding:0px 0px 0px 5px}ul li ul.submenu li:hover{background:#dedede}.google-bottom-ads{margin:0 auto;padding:10px;margin-bottom:20px;text-align:center}.google-bottom-ads img,.google-bottom-ads iframe{width:100%;max-width:100%}.btn-library-link{padding:5px 14px;border:1px solid #cec9c9}.data-sticky{position:sticky;top:35px}.fs-6{font-size:0.7375rem!important}.btn-library-link a{font-size:.82rem;color:rgb(0,0,0,.70)}.dropdown-item.active,.dropdown-item:active{background-color:rgba(0,0,0,0.09);font-weight:normal;color:#333;text-decoration:none}.dropdown-item:hover,.dropdown-item:focus{color:#333;background-color:rgba(0,0,0,0.09)}.data-sticky{position:sticky;top:35px}.btn-round.btn-sm i,.btn-group-sm>.btn-round.btn i{font-size:0.8rem}.navbar-toggler-toc{font-size:26px;background:transparent;border:none}.bg-google{background:#dd4b39;padding:0.5rem .5rem}.bg-google:hover{background:#dd4b39}.bg-facebook{background-image:linear-gradient(#5B7BD5,#4864B1);background:#5d82d1;padding:0.5rem .3rem}a.bg-google:hover,a.bg-facebook:hover{color:#fff}.input-group-lg>.form-control,.input-group-lg>.form-select,.input-group-lg>.input-group-text,.input-group-lg>.btn{padding:0.5rem .5rem;outline:none}.fs-7{font-size:0.755em}input:-webkit-autofill,textarea:-webkit-autofill,select:-webkit-autofill{-webkit-text-fill-color:#fff!important}u{text-decoration:none}.text-primary-hover a:hover{color:#0dba4b!important}.btn-green{color:#fff;background-color:#0dba4b;border-color:#0dba4b}.btn-green:hover{color:#fff;background-color:#0dba4b;border-color:#0dba4b}.input-group-lg>.form-control,.input-group-lg>.form-select,.input-group-lg>.input-group-text,.input-group-lg>.btn{font-size:.85rem;resize:none;outline:none}a{color:#313131;text-decoration:none}.form-label{margin-bottom:0rem}video{background-size:cover;display:table-cell;vertical-align:middle;width:100%;height:60vh;background-color:#252531}a.play-preview-video{background:#0dba4b;color:#fff;position:relative;z-index:9}a.play-preview-video:hover{color:#f6f6f6}.btn-danger-soft{color:#fff;background-color:rgb(177 181 178/50%)}.btn-danger-soft:hover{color:#fff;background-color:#919195}ul.course-modal-ul{position:relative;overflow:auto}ul.course-modal-ul a li{font-size:14px;text-align:left;list-style:none;padding:0px 0px 0px 10px;margin-bottom:1px;line-height:38px;border-bottom:1px solid #eee}ul.course-modal-ul a li.course-model-active{background:rgb(0,0,0,.08)}ul.course-modal-ul a li:hover{background:rgb(0,0,0,.08)}.vh-100{height:100%!important}.nav-pills-bg-soft{background-color:transparent;border-bottom:1px solid rgb(241 241 241)}.nav-pills-bg-soft .nav-link{color:#8d8d8d}.nav-pills .nav-link.active,.nav-pills .show>.nav-link{background-color:transparent;color:#0dba4b;border-bottom:2px solid #0dba4b;border-radius:0px}.nav-pills .nav-link.active:hover,.nav-pills .show>.nav-link:hover{color:#0dba4b}.nav-bookmark{background:#fff;position:absolute;z-index:99;border-bottom-right-radius:.325rem;border-top-right-radius:.325rem;cursor:pointer}.nav-link:hover,.nav-link:focus{color:#0dba4b}.accordion-body .text-truncate{overflow:hidden!important}.text-truncate{overflow:inherit!important}.right-toc{position:fixed;right:0px}.course-sidebar{right:0px;z-index:99}.course-sidebar-0{width:0%;right:0px;z-index:99}.accordion{min-height:440px;max-height:490px;overflow:auto}.btn-round.btn-sm,.btn-group-sm>.btn-round.btn{height:20px;width:20px;line-height:20px}.navbar-light .navbar-nav .nav-link:hover,.navbar-light .navbar-nav .nav-link:focus{color:#0dba4b}ul.categories-menu{width:41rem;display:none}ul.categories-menu li{width:13rem;float:left}.custom-scrollbar::-webkit-scrollbar{width:.5em}.custom-scrollbar::-webkit-scrollbar-track{border-radius:10px;-webkit-box-shadow:inset 0 0 6px rgba(0,0,0,0.3)}.custom-scrollbar::-webkit-scrollbar-thumb{background-color:#0dba4b;outline:1px solid #0dba4b;border-radius:90px}table.src{border:1px solid #d6d6d6;width:100%;border-collapse:collapse;vertical-align:top;margin-top:8px;margin-bottom:8px;background-color:#f7f7f7}table.src th{border-collapse:collapse;border:1px solid #d6d6d6;background-color:#eee;padding:5px;text-align:left}.nav-link{padding:0.25rem 0.60rem}.button-borders{display:flex;justify-content:space-between;border-top:1px solid #d6d6d6;border-bottom:1px solid #d6d6d6;padding:5px 0px 0px 0px;margin-bottom:5px}.tutorial-content{background:#fff;padding:15px}.tutorial-content h1{font-size:28px;font-weight:500;color:#303030;text-align:center;padding:15px 0px 15px 0px;margin:0px}.tutorial-content h1:nth-child(2){padding:35px 0px 20px 0px;margin:0px}.tutorial-content h2{font-size:23px;color:rgba(0,0,0);font-weight:500;text-align:left;padding:0rem;margin:1.25rem 0 0.225rem 0}.tutorial-content h3{font-size:20px;color:rgba(0,0,0,.87);font-weight:500;text-align:left;padding:.5rem 0rem 0rem 0rem;margin:0}.tutorial-content h4{font-size:17px;color:rgba(0,0,0,.87);font-weight:500;text-align:left;padding:.5rem 0rem 0rem 0rem;margin:0}.tutorial-content p{font-size:16px;color:#000;text-align:justify;margin:.5em 0em .6em 0em;padding:0;line-height:1.6}.tutorial-content ul.list{font-size:16px;margin:0px 0px 20px 45px;padding:0px}.tutorial-content ul.list li{color:#000;line-height:24px;margin:0px;padding:0px}.tutorial-content ul.list li p{margin:0px;padding:0px 0px 7px 0px}.tutorial-menu,.tutorial-home-menu{margin:0 0 .5rem 0}.mini-logo img{width:100%;border-top-left-radius:0.325rem!important;border-top-right-radius:0.325rem!important}.cover{background-size:cover}.cover img.img-responsive{width:100%!important;max-width:100%!important;margin-top:0px!important;border-radius:0.5rem;-webkit-border-radius:0.5rem}.tp-btn{background:transparent;width:100%;color:rgb(0,0,0,.90);margin:0px 1px 9px 1px;padding:5px 8px;text-align:center;border:1px solid #cec9c9;border-radius:0.3rem;-webkit-border-radius:0.3rem}.tp-btn a{font-size:.82rem;color:rgb(0,0,0,.90)}.tp-btn:hover{background:#eee}.pre-btn,.nxt-btn{background:transparent;font-size:0.90rem;color:#303030;font-weight:bold;margin-bottom:.25rem;padding:5px 14px;border-radius:0.3rem;-webkit-border-radius:0.3rem}.pre-btn a,.nxt-btn a{font-size:.90rem;color:#303030;font-weight:600}.pre-btn:hover,.nxt-btn:hover{background:#eee;color:rgb(0,0,0)}.tutorial-content .table{background-color:transparent;border-collapse:collapse;border-spacing:0}.tutorial-content .table>thead>tr>th,.table>tbody>tr>th,.table>tfoot>tr>th,.table>thead>tr>td,.table>tbody>tr>td,.table>tfoot>tr>td{padding:8px;line-height:1.42857143;vertical-align:top;border-top:1px solid #ddd;border:1px solid #ddd}.tutorial-content .table td,.tutorial-content .table th{white-space:normal}#stage{margin:25px 0px 25px 0px}#stage img{margin:auto!important}.bg-gray{background:#eee}html[data-theme=dark] body{background:#222529}html[data-theme=dark] ul.toc li.reading:hover{background:#aaa;color:#fff}html[data-theme=dark] ul.toc li a:hover{color:#f6f6f6}html[data-theme=dark] .bg-light{background:#222529!important}html[data-theme=dark] ul.toc li.heading{color:#fff!important}html[data-theme=dark] .tp-btn a,html[data-theme=dark] .tp-btn{font-size:.82rem;color:rgb(255,255,255)}html[data-theme=dark] .tp-btn a:hover{color:#fafafa!important}html[data-theme-dark] .pre-btn a:hover,html[data-theme-dark] .nxt-btn a:hover{color:#cdcdcd!important}html[data-theme=dark] ul.maths li a{background-color:#1b1e21}html[data-theme=dark] ul.maths li ul.submenu li a{color:#fff}html[data-theme=dark] ul.toc li a{color:rgb(224,224,224)}html[data-theme=dark] .tutorial-content h1{color:rgb(224,224,224)}html[data-theme=dark] p{color:rgb(224,224,224)}html[data-theme=dark] .tp-btn:hover{background:transparent;opacity:.9}html[data-theme=dark] .pre-btn:hover,html[data-theme=dark] .nxt-btn:hover{background:#464950!important;color:#fff!important}html[data-theme=dark] .pre-btn a,html[data-theme=dark] .nxt-btn a,html[data-theme=dark] .tutorial-content h1,html[data-theme=dark] .tutorial-content h2,html[data-theme=dark] .tutorial-content h3{color:rgb(255,255,255)!important}html[data-theme=dark] a.pre-btn,html[data-theme=dark] a.nxt-btn{color:rgb(255,255,255)}html[data-theme=dark] .tutorial-content ul.list li{color:rgb(255,255,255)}html[data-theme=dark] ul.toc>li:not(.sreading):not(.heading):hover{background:#1b1e21}html[data-theme=dark] ul.maths li a:hover{background-color:#1b1e21;color:#fff}html[data-theme=dark] .Q p a{color:#fff!important}html[data-theme=dark] .Q a{color:#fff}html[data-theme=dark] .A{background-color:#1b1e21!important;border:1px solid #fafafa}html[data-theme=dark] .content-sub{background:#323640}html[data-theme=dark] #divResourses p{color:rgba(255,255,255,.80)}html[data-theme=dark] .btn-default a{color:#313131}html[data-theme=dark] .google-bottom-ads{color:#fff}html[data-theme=dark] section.toggle>label{background:#323640;color:#fff}html[data-theme=dark] .src td a{color:#313131}html[data-theme=dark] .tutorial-content .table{background-color:#323640!important}html[data-theme=dark] .Q div b{color:#fff}html[data-theme=dark] .search-box ul{background:#323640;border-top:1px solid #323640;border-right:1px solid #323640;border-left:1px solid #323640;border-bottom:1px solid #323640;box-shadow:1px 4px 5px #222529}html[data-theme=dark] .search-box ul a{color:#dddcdc}html[data-theme=dark] .search-box ul a li:hover{background:#333}html[data-theme=dark] .search-box ul li:hover{background:transparent;color:#dddcdc}html[data-theme=dark] .search-box ul li{border-bottom:1px solid #222529}html[data-theme=dark] .bg-body{background-color:#fff!important}html[data-theme=dark] .icons-svg,html[data-theme=dark] .price span{color:#fff!important}html[data-theme=dark] .btn-white{background:#323640;border-color:#323640}html[data-theme=dark] .nav-link{color:#fff}html[data-theme=dark] .price{color:#d1d1d1}html[data-theme=dark] .featured-box{background:#323640!important;border:1px solid #323640!important;box-shadow:none!important}html[data-theme=dark] ul.menu li a{color:#fafafa!important}html[data-theme=dark] .featured-box h4{background:#222529}html[data-theme=dark] .featured-box ul.menu li:hover{background:#2a2c31}html[data-theme=dark] .green-bg{background:#222529}html[data-theme=dark] .categories-menu li a{color:#f6f6f6}html[data-theme=dark] .course-card-body p a{color:#f6f6f6}html[data-theme=dark] .dropdown-item{font-weight:normal;color:#f6f6f6}html[data-theme=dark] .nav-link{color:#ffffff}html[data-theme=dark] .navbar-light .navbar-nav .nav-link{color:#ffffff}html[data-theme=dark] td a{color:#ffffff}html[data-theme=dark] p a{color:#ffffff}html[data-theme=dark] .table-bordered td a{color:#ffffff}html[data-theme=dark] .table td a{color:#ffffff}html[data-theme=dark] .src td a{color:#ffffff}html[data-theme=dark] .tutorial-content .table th{background:#232529}html[data-theme=dark] .pre-btn{background:#595959}html[data-theme=dark] .nxt-btn{background:#595959}html[data-theme=dark] blockquote{background-color:rgb(0 0 0);color:rgb(240 240 240)}html[data-theme=dark] ul.toc li a.videolink img{width:400px}html[data-theme=dark] .home-intro-sub{background:#000}html[data-theme=dark] .home-intro-sub img{filter:invert(1)}html[data-theme=dark] .code-mirror{background:#323640!important;color:#eaeaea}html[data-theme=dark] .token.atrule,html[data-theme=dark] .token.attr-value,html[data-theme=dark] .token.keyword{color:#ff62f3}html[data-theme=dark] .token.property,html[data-theme=dark] .token.tag,html[data-theme=dark] .token.boolean,html[data-theme=dark] .token.number,html[data-theme=dark] .token.constant,html[data-theme=dark] .token.symbol,html[data-theme=dark] .token.deleted{color:#c97dff}html[data-theme=dark] pre{background:#323640!important;color:#eaeaea}html[data-theme=dark] .prettyprint{background:#323640!important;font-family:Menlo,"Bitstream Vera Sans Mono","DejaVu Sans Mono",Monaco,Consolas,monospace;border:0!important}html[data-theme=dark] .pln{color:#eaeaea}html[data-theme=dark] ol.linenums{margin-top:0;margin-bottom:0;color:#969896}html[data-theme=dark] li.L0,html[data-theme=dark] li.L1,html[data-theme=dark] li.L2,html[data-theme=dark] li.L3,html[data-theme=dark] li.L4,html[data-theme=dark] li.L5,html[data-theme=dark] li.L6,html[data-theme=dark] li.L7,html[data-theme=dark] li.L8,html[data-theme=dark] li.L9{padding-left:1em;background-color:#000000;list-style-type:decimal}html[data-theme=dark] .str{color:#b9ca4a}html[data-theme=dark] .kwd{color:#f66f8b}html[data-theme=dark] .com{color:#969896}html[data-theme=dark] .typ{color:#7aa6da}html[data-theme=dark] .lit{color:#e78c45}html[data-theme=dark] .pun{color:#eaeaea}html[data-theme=dark] .opn{color:#eaeaea}html[data-theme=dark] .clo{color:#eaeaea}html[data-theme=dark] .tag{color:#d54e53}html[data-theme=dark] .atn{color:#e78c45}html[data-theme=dark] .atv{color:#70c0b1}html[data-theme=dark] .dec{color:#e78c45}html[data-theme=dark] .var{color:#d54e53}html[data-theme=dark] .fun{color:#7aa6da}html[data-theme=dark] .tutorial-content{background:#000000}html[data-theme=dark] #mainContent img{filter:invert(1);border:0px};
html[data-theme=dark] .tutorial-content img{filter:invert(1);border:0px}html[data-theme=dark] .cover img{filter:none!important}html[data-theme=dark] .MathJax{color:#ececec}html[data-theme=dark] .bg-white{background:#222529!important}html[data-theme=dark] .bg-gray{background:#000!important}html[data-theme=dark] .MathJax_Display{background:#323640}html[data-theme=dark] div.concept{background:#222529;border:1px solid #222529}html[data-theme=dark] div.excercise{background:#222529}html[data-theme=dark] div.problem{background:#000;color:#fff}html[data-theme=dark] div.solution{background:#000;color:#fff}html[data-theme=dark] .tutorial-content .table{color:#e0e0e0!important}html[data-theme=dark] .tutorial-content .table>thead>tr>th,html[data-theme=dark] .table>tbody>tr>th,html[data-theme=dark] .table>tfoot>tr>th,html[data-theme=dark] .table>thead>tr>td,html[data-theme=dark] .table>tbody>tr>td,html[data-theme=dark] .table>tfoot>tr>td{border:1px solid #676767!important}html[data-theme=dark] .current-chapter{background-color:#787878}.current-chapter{background-color:#b2b2b2}.code-output{color:#000}.categories-menu li a,.course-card-body p a{color:#333}._ap_apex_ad{margin:0px auto 10px auto!important}#stickyparent{position:sticky;top:10px;margin-top:25px}.course-card{background-color:#fff;font-family:"Nunito",sans-serif}.video-card{min-height:278px;padding:0px;margin:0px 0px 20px 0px;border:1px solid #eee;border-radius:4px;-moz-border-radius:4px}.course-card-thumbnail img{object-fit:unset}.course-card-thumbnail img{width:100%;height:120px;margin:0px 0px 10px 0px;border-top-left-radius:3pt;border-top-right-radius:3pt}.rounded-img{border-top-left-radius:3pt;border-top-right-radius:3pt;border-bottom-left-radius:0pt!important;border-bottom-right-radius:0pt!important}[class~=course-ebook-thumbnail] img{width:132px;height:172px}.ebook-course-card{min-height:317px;margin:0px 0px 20px 0px;padding:5px 0px;border:1px solid #eee;border-radius:4px}.course-card-body{min-height:100px;padding:0pt 3pt 0pt 3pt}.ebook-card-body{min-height:100px;padding:10pt 3pt 0pt 3pt}.ebook-course-card h4,.course-card-body h4{font-family:"Nunito",sans-serif;font-size:16px;height:37px;line-height:20px;font-weight:600;margin:0px 0px 3px 0px;padding:0px 0px 5px 0px;display:flex;align-items:flex-start;overflow:hidden}[class~=ebook-course-card] h4 a,[class~=course-card-body] h4 a{text-transform:capitalize}.content img{padding-bottom:0px}#divResourses p{font-family:"Nunito",sans-serif;height:22px;line-height:22px;margin:.5em .2em .6em .2em;padding:0;text-align:justify;font-size:13px!important;white-space:nowrap!important;overflow:hidden}.tp-authors a,.tp-authors{font-size:12.5px;word-break:break-all}.tp-publishers{font-size:12.5px;margin-top:4px;margin-left:0px}.tp-publishers .fa-universal-access{padding-right:3px!important}.ribbon-E span{position:relative;display:block;text-align:center;background:#4caf50;color:#fff;font-size:13px;line-height:1;padding:9px 0px 0px;border-top-right-radius:4px;width:75px}.ribbon-E{position:absolute;margin-top:-184px;margin-right:0px;margin-bottom:0px;margin-left:120px}.ribbon-E span:before{height:6px;width:6px;left:-6px;top:0;background:#3f8830;border-radius:8px 0px 0 0}.ribbon-E span:before,.ribbon-E span:after{position:absolute;content:""}.ribbon-E:after{position:absolute;content:"";width:0;height:0;border-left:42px solid transparent;border-right:34px solid transparent;border-top:10px solid #4caf50}.ribbon-V{position:absolute;margin-top:-137px;margin-right:0px;margin-bottom:0px;margin-left:120px;z-index:1}.ribbon-V span{position:relative;display:block;text-align:center;background:#9c27b0;color:#fff;font-size:13px;line-height:1;padding:9px 0px 0px;border-top-right-radius:4px;width:75px}.ribbon-V span:before{height:6px;width:6px;left:-6px;top:0;background:#3f0d48;border-radius:8px 0px 0 0}.ribbon-V span:before,.ribbon-V span:after{position:absolute;content:""}.ribbon-V:after{position:absolute;content:"";width:0;height:0;border-left:42px solid transparent;border-right:34px solid transparent;border-top:10px solid #9c27b0}.btn-success{background:linear-gradient(to left,#3f8830,#46a033);color:#fff;text-align:center;padding:3px 10px;margin:0px;border:1px solid #3f8830;border-radius:4px;-webkit-border-radius:4px}.btn-success a{color:#fff;text-decoration:none}.course-card-body p a{background:none!important;padding-right:0px;padding-bottom:0px}.ribbon3{display:none}.npr{padding-right:5px;padding-left:5px}.np{padding:0px 15px}.v-courses-price{width:inherit;margin:0pt 3pt 0pt 3pt;padding:0px}#load h2{font-family:"Nunito",sans-serif;font-size:23px;margin:20px 0px 0px 0px}#google-top-ads{text-align:center}.prettyprint{width:100%}.tutorial-content .table th{background:#eee}.prettyprint{background:#eee!important;border:0px solid #d6d6d6!important;border-radius:8px!important}pre.prettyprint{padding:1em!important;font-size:1em!important;overflow-x:auto}.result{background:#eee!important}pre.result{padding:15px;color:#000;font-size:15px;overflow-x:auto;white-space:pre;border-radius:8px}a.demo{font-family:"Open Sans",Arial,sans-serif;color:#fff;font-size:13px;padding:3px 10px;border:1px solid #d6d6d6;position:absolute;right:5px;margin:-6px 17px 0px 0px}.demo-view a{position:relative;right:5px;margin:0px 19px -17px 0px;float:right}.pln{color:#000}@media screen{.str{color:#080}.kwd{color:#008}.com{color:#800}.typ{color:#606}.lit{color:#066}.clo,.opn,.pun{color:#660}.tag{color:#008}.atn{color:#606}.atv{color:#080}.dec,.var{color:#606}.fun{color:red}}@media print,projection{.kwd,.tag,.typ{font-weight:700}.str{color:#060}.kwd{color:#006}.com{color:#600;font-style:italic}.typ{color:#404}.lit{color:#044}.clo,.opn,.pun{color:#440}.tag{color:#006}.atn{color:#404}.atv{color:#060}}ol.linenums{margin-top:0;margin-bottom:0}li.L0,li.L1,li.L2,li.L3,li.L5,li.L6,li.L7,li.L8{list-style-type:none}li.L1,li.L3,li.L5,li.L7,li.L9{background:#eee}section{display:block;padding-top:5px;padding-bottom:5px}section.toggle.active>label{background:#f4f4f4;border-color:#ccc}section.toggle{margin:0px 0 0;position:relative;clear:both}section.toggle>label{-moz-transition:all .15s ease-out;-o-transition:all .15s ease-out;-webkit-transition:all .15s ease-out;background:#f4f4f4;border-left:3px solid #CCC;color:#000;display:block;font-size:20px;min-height:20px;padding:12px 20px 12px 10px;position:relative;font-weight:400;transition:all .15s ease-out;cursor:pointer}section label{display:inline-block;max-width:100%;margin-bottom:5px;font-weight:bold}section.toggle.active>label:before{border:6px solid transparent;border-top-color:inherit;margin-top:-3px;right:10px}section.toggle>label:before{border:0px solid transparent;border-left-color:inherit;content:"";margin-top:-6px;position:absolute;right:4px;top:50%}section.toggle>label i{font-size:.7em;margin-right:8px;position:relative;top:-1px}section.toggle .icon{display:inline-block;font-family:FontAwesome;font-style:normal;font-weight:normal;line-height:1;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}section.toggle>label i{font-size:.7em;margin-right:8px;position:relative;top:-1px}section.toggle .toggle-content{display:none}section.toggle .icon.icon-minus{display:none}.QA{border:1px solid #ddd;padding:5px;margin-bottom:0px;margin-top:25px;border-radius:5px}.Q p{font-size:16px;font-weight:bold!important}.Q div b{font-weight:640}.Q p b{font-weight:640}.Q p a{font-weight:normal;line-height:35px}.Q a{background:none;color:#000}.Q a:hover{color:#7b7b7b;text-decoration:none}.Q p a.selected{color:#aaa;background:#f5e25f;padding:3px 8px 3px 3px;text-decoration:none}.A{border:1px solid #d6d6d6;background-color:#eee;padding:5px;display:none;margin-top:15px;margin-bottom:10px;border-radius:5px}.A h3{font-size:20px;margin-top:1.25rem;margin-bottom:0.625rem}.E{border:1px solid #d6d6d6;background-color:#eee;padding:5px;display:none;margin-bottom:10px}textarea.what{height:140px!important}.hide{display:none!important}.latex{font-size:15px;float:left;margin:.0em .2em .5em 0em;font-weight:bold}.spanQ{font-size:20px!important;margin-left:6px}.QA .B{width:100%;text-align:right}.where,.what{height:40px;width:100%;border-radius:.2rem!important;border:1px solid #d6d6d6}.btn-search-jobs{background:#0dba4b;color:#fff;font-size:15px;text-align:center;padding:5px 15px;margin:0px;vertical-align:middle;border:1px solid #0dba4b;border-radius:.2rem;cursor:pointer}.job-search label{width:100%;font-size:13px;color:#9b9b9b;text-align:left;font-weight:normal;margin:5px 0px 25px 0px}h1.job-search-count{font-size:22px!important;text-align:center!important;font-weight:normal!important;margin:10px 0px 0px 0px;padding:0px}h1.job-search-count b{font-size:24px!important;color:#0dba4b!important}h4.job-search-found{font-size:14px!important;text-align:center!important;font-weight:normal!important;margin:0px 0px 25px 0px!important;padding:0px}h4.job-search-found b{font-size:16px!important;color:#0dba4b!important}.quiz h2{background:#eee;padding:5px}.quiz h2 span{font-size:17px}.quiz h3{margin-top:.25rem!important}.quiz .btn{margin-top:-25px;margin-right:16px;border-radius:5px}.quiz .Q{margin-top:-21px}.btn-default{font-size:90%;color:#333;background-color:#fff;border-color:#ccc;border:1px solid #d0d0d0}.fa,.icon,.fal,.fab{font-weight:300;-moz-osx-font-smoothing:grayscale;-webkit-font-smoothing:antialiased;display:inline-block;font-style:normal;font-variant:normal;text-rendering:auto;height:1em;width:1em;vertical-align:0em;line-height:1}.icon-sort{background:url(data:image/svg+xml;utf8,\ <svg\ xmlns=\"http://www.w3.org/2000/svg\"\ viewBox=\"0\ 0\ 320\ 512\"><path\ d=\"M288\ 288H32c-28.4\ 0-42.8\ 34.5-22.6\ 54.6l128\ 128c12.5\ 12.5\ 32.8\ 12.5\ 45.3\ 0l128-128c20-20.1\ 5.7-54.6-22.7-54.6zM160\ 448L32\ 320h256L160\ 448zM32\ 224h256c28.4\ 0\ 42.8-34.5\ 22.6-54.6l-128-128c-12.5-12.5-32.8-12.5-45.3\ 0l-128\ 128C-10.7\ 189.5\ 3.6\ 224\ 32\ 224zM160\ 64l128\ 128H32L160\ 64z\"/></svg>)no-repeat}.icon-file-pdf-o{background:url(data:image/svg+xml;utf8,<svg\ xmlns=\"http://www.w3.org/2000/svg\"\ viewBox=\"0\ 0\ 384\ 512\"><path\ d=\"M369.9\ 97.9L286\ 14C277\ 5\ 264.8-.1\ 252.1-.1H48C21.5\ 0\ 0\ 21.5\ 0\ 48v416c0\ 26.5\ 21.5\ 48\ 48\ 48h288c26.5\ 0\ 48-21.5\ 48-48V131.9c0-12.7-5.1-25-14.1-34zm-22.6\ 22.7c2.1\ 2.1\ 3.5\ 4.6\ 4.2\ 7.4H256V32.5c2.8.7\ 5.3\ 2.1\ 7.4\ 4.2l83.9\ 83.9zM336\ 480H48c-8.8\ 0-16-7.2-16-16V48c0-8.8\ 7.2-16\ 16-16h176v104c0\ 13.3\ 10.7\ 24\ 24\ 24h104v304c0\ 8.8-7.2\ 16-16\ 16zm-22-171.2c-13.5-13.3-55-9.2-73.7-6.7-21.2-12.8-35.2-30.4-45.1-56.6\ 4.3-18\ 12-47.2\ 6.4-64.9-4.4-28.1-39.7-24.7-44.6-6.8-5\ 18.3-.3\ 44.4\ 8.4\ 77.8-11.9\ 28.4-29.7\ 66.9-42.1\ 88.6-20.8\ 10.7-54.1\ 29.3-58.8\ 52.4-3.5\ 16.8\ 22.9\ 39.4\ 53.1\ 6.4\ 9.1-9.9\ 19.3-24.8\ 31.3-45.5\ 26.7-8.8\ 56.1-19.8\ 82-24\ 21.9\ 12\ 47.6\ 19.9\ 64.6\ 19.9\ 27.7.1\ 28.9-30.2\ 18.5-40.6zm-229.2\ 89c5.9-15.9\ 28.6-34.4\ 35.5-40.8-22.1\ 35.3-35.5\ 41.5-35.5\ 40.8zM180\ 175.5c8.7\ 0\ 7.8\ 37.5\ 2.1\ 47.6-5.2-16.3-5-47.6-2.1-47.6zm-28.4\ 159.3c11.3-19.8\ 21-43.2\ 28.8-63.7\ 9.7\ 17.7\ 22.1\ 31.7\ 35.1\ 41.5-24.3\ 4.7-45.4\ 15.1-63.9\ 22.2zm153.4-5.9s-5.8\ 7-43.5-9.1c41-3\ 47.7\ 6.4\ 43.5\ 9.1z\"/></svg>)no-repeat}.math-mini-logo img{width:100%}ul.paid-menu{text-align:left}ul.paid-menu li{list-style:none;font-size:15px;margin-left:-31px;padding:8px;border-bottom:1px solid #e6e6e6}ul.paid-menu li a{color:#848383}.profile-my-notes{margin:0px 0px 55px 0px;padding:0px}.profile-my-notes textarea{width:100%;font-size:13px;padding:10px;margin:0px 0px 15px 0px;border:1px solid #eee;border-radius:3pt;resize:none}blockquote{background-color:rgba(249,249,249,1);border-left:5px solid rgba(233,233,233,1);color:rgba(0,0,0,1);margin:15px auto 20px;padding:13px 15px 12px}iframe .result{width:100%!important}.latex{font-size:15px;float:left;margin:.0em .2em .5em 0em;font-weight:bold}.wrong{color:red!important}.correct{color:#3eaa1c!important}#stage h2{color:#000;text-align:center}#stage a:hover{text-decoration:none;color:#aaa}.hide{display:none}.tutorial-content .MathJax .math{width:0.836em;border:0px solid #d6d6d6;margin-bottom:10px;padding:10px;display:table-cell!important}.tutorial-content .math{border:1px solid #d6d6d6;margin-bottom:10px;padding:10px}.MathJax span{display:inline;position:static;border:0;padding:0;margin:0;vertical-align:0;line-height:normal;text-decoration:none}div.parent-file{display:none}.search-box{background:#fff;width:100%;height:38px;background:#fff;position:relative;display:block;margin:0px 0px 0px 0px!important;margin:0 auto;border:none;padding:0px;border:1px solid #ccc;border-radius:5px;-webkit-border-radius:5px}.search-box-wrap{display:inline-block}.search-box input:hover,.search-box input:focus{outline:none}.search-box button{position:relative;background:#fff;border:none;font-size:14px;cursor:pointer}.search-box form{border:1px solid transparent;border-radius:90px;-webkit-border-radius:90px}.search-box input{width:235px;background:transparent!important;font-size:13px;height:38px;border:0px solid #fff;padding:0px 0px 0px 10px;border-radius:15px;-webkit-border-radius:15px}.search_title{color:#333;font-size:12px;font-weight:bold;text-align:left;padding:8px 10px 6px 10px;border-top:1px solid #eee;border-bottom:1px solid #eee;border-radius:0px}.search-box ul{background:#fff;position:relative;padding:0px;min-height:15px;max-height:215px;overflow:auto;border-top:1px solid #f5f5f6;border-right:2px solid #59bb4d;border-left:2px solid #59bb4d;border-bottom:2px solid #59bb4d;border-bottom-left-radius:5px;border-bottom-right-radius:5px;z-index:99;display:block}.search-box-inn ul{background:#fff;position:relative;padding:0px;min-height:15px;max-height:215px;top:-18px!important;overflow:auto;border-top:0px solid #eee;border-right:1px solid #eee;border-left:1px solid #eee;border-bottom:1px solid #eee;border-bottom-left-radius:5px;border-bottom-right-radius:5px;z-index:99;display:block}.search-box ul a{color:#333}.search-box .search_hghlt{margin:0px;padding:8px 10px;font-size:18px;border-top:1px solid #e8e8e8}.search-box .search-overlay{padding:0px 0px 20px 0px;border-bottom-left-radius:5px;border-bottom-right-radius:5px;display:list-item;z-index:999}.search-overlay::marker{display:none;color:#fff}.search-box ul li{font-size:14px;text-align:left;list-style:none;padding:6px 5px 6px 5px;border-bottom:1px solid #eee;display:list-item}.search-box ul a svg{vertical-align:top!important;float:left!important}.search-box ul li a{background-color:transparent;font-size:13px;color:#333;text-decoration:none}.search-box ul li:hover{background:#eee}.search-box ul li img{width:28px!important;height:27px!important;padding:1px;margin:0px 5px 0px 0px;border:1px solid #d6d6d6;float:left;border-radius:5px;-moz-border-radius:5px}.search-box .search_hghlt{margin:0px;padding:8px 10px;font-size:14px;border-top:1px solid #e8e8e8}.search-box .search_hghlt a{color:#adadad}#search-results{padding-top:0px;position:absolute;top:54px;border:none;display:none;border-radius:0px}#search-results-inn{padding-top:0px;position:absolute;top:54px;border:none;display:none;border-radius:0px}.search-box input:focus{background:#fff;border:0px solid #fff;padding-bottom:0px;margin-bottom:0px;outline:none}.search-box ul::-webkit-scrollbar{width:10px;height:6px}.search-box ul::-webkit-scrollbar{width:5px;height:6px}.search-box ul::-webkit-scrollbar-track{-webkit-box-shadow:inset 0 0 6px rgba(0,0,0,0.2);-webkit-border-radius:10px;border-radius:10px}.search-box ul::-webkit-scrollbar-thumb{-webkit-border-radius:10px;border-radius:10px;background:#4caf50;-webkit-box-shadow:inset 0 0 6px rgba(0,0,0,0.5);border-bottom-left-radius:.19rem;border-bottom-right-radius:.19rem}.uk-normal-scroll::-webkit-scrollbar-thumb{-webkit-border-radius:10px;border-radius:10px;background:#4caf50;-webkit-box-shadow:inset 0 0 6px rgba(0,0,0,0.5)}.search-box ul::-webkit-scrollbar-thumb:window-inactive{background:rgb(193 192 192)}.search-icons{text-align:left;position:relative;top:3px;margin:0px 11px 0px 6px}.lh-7{background-color:#fff!important;min-height:58px;border:2px solid #59bb4d!important}ul.list{margin:10px 0px 20px 15px!important}ul#books{width:100%;list-style-type:none;padding:2px;margin:0 4px!important}ul#books li{width:31%;text-align:center;float:left;margin:6px;padding:10px;border:solid 1px #ddd;border-radius:4pt}ul#books:after{content:"";display:block;clear:both}ul.list li{background:url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/images/icon-bullet.png?kwid=1tfa-bq%2560kjuf-lqd)no-repeat 0 3px;padding:0 0 0 19px!important;list-style:none;margin-bottom:5px}td a,p a,.table-bordered td a,.table td a,.src td a{background:url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/images/link-icon.png?kwid=1tfa-bq%2560kjuf-lqd)no-repeat;background-position:right;padding-right:22px;padding-bottom:2px;font-weight:normal}img.card-img-top{height:148px}.bg-dark-yellow{background-color:#f7c32e!important}.bg-dark-blue{background-color:#9cd3ff!important}.fill-orange{margin:70px 0px 0px 90px}.home-intro-sub{background:#fff;min-height:185px;padding:0px 0px 0px 0px;margin:0px 0px 0px 0px;border-radius:0px}.home-intro-sub img{height:150px;position:relative;top:18px;border-radius:.4rem}.home-intro-sub h2{font-size:22px;color:#dbdbdb;text-align:left;margin:6% 0px 0px 0px;padding:0px 0px 0px 0px;text-transform:uppercase;font-weight:bold}.home-intro-sub p{font-size:28px;color:#fff;font-weight:bold;text-align:left;margin:0px;padding:0px 0px 10px 0px}.selected-reading-boxes .course-box{background:#fff;padding:15px 0px}.selected-reading-boxes .course-box img{height:65px}.course-box{text-align:center;margin:5px auto 15px auto;padding:20px 5px;border-radius:6px;-moz-border-radius:6px}.selected-reading-boxes h1{font-size:28px;text-align:center;margin-top:10px;margin-bottom:10px}.selected-reading-boxes div{color:#6f6f6f}.selected-reading-boxes div b{font-weight:bold}h1.thick-heading{font-size:28px;text-align:center;font-weight:bold;margin:10px 0px;padding:0px}.text-right{text-align:right}.clear{clear:both;height:1px}.notes-toc{padding:45px 0px 45px 0px}.content-toc{margin:0px 0px 0px 0px;padding:0px}.content-toc h4{background:#46a033;font-size:20px;color:#fff;margin:0px 0px 25px 0px;padding:10px}.download-btn{padding:9px;border:1px solid #d6d6d6;width:200px;margin:0 auto;margin-bottom:30px;border-radius:40px;font-size:30px;white-space:nowrap;vertical-align:middle;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;background-image:none}.download-btn a:link, .download-btn:a:visited,{text-decoration:none}.download-btn:hover,.download-btn a:hover,.download-btn a:active{text-decoration:none;background:#eee;color:#4c4c4c}.middle-btn{float:left;position:relative;left:25%;color:#000}.middle-btn a:link,.middle-btn a:visited{text-decoration:none;padding:7px;color:#000}.middle-btn:hover,.middle-btn a:hover,.middle-btn a:active{text-decoration:none;background:#eee;color:#4c4c4c}.featured-box{background:#fff;border:1px solid #eee;box-shadow:2px 1px 5px #e1e1e1;border-radius:4pt;-moz-border-radius:4pt}.background{width:100%;min-height:215px;text-align:center;padding:55px 0px 25px 0px;margin:0px 0px 25px 0px}.green-bg{background:var(--bs-green)}.green-bg .cat-title{font-size:38px;color:#fff;text-align:center;padding:25px;margin:0px}.green-bg .cat-punch-line{font-size:18px;color:#fff;text-align:center;padding:5px;margin:0px}.featured-box h4{background:var(--bs-green);font-size:18px;color:#fff;text-align:center;padding:15px 0px 15px 0px;border-top-left-radius:4pt;border-top-right-radius:4pt;min-height:45px}.featured-box h4 img{max-width:100%}.featured-box ul.menu{margin:0px;padding:0px 20px 25px 35px}.featured-box ul.menu li{text-align:left;list-style:disc;line-height:34px;margin:0px;padding:0px 0px 0px 0px;border-bottom:1px dotted #ccc}.featured-box ul.menu li a{font-size:15px;color:#333}.featured-box ul.menu li:hover{background:#f1f1f1;cursor:pointer}.selected-reading-boxes{margin:5px 0px 15px 0px}.sub_pdf{margin:0px;padding:15px 0px 15px 0px}.sub_pdf a{font-size:22px}.sub_pdf img{width:185px;height:270px;padding:3px;margin:0 auto 10px auto!important;border:1px solid #ccc}.pdf_btn{margin:0 0 30px 0;padding:0;text-align:center}.pdf_btn button,.pdf_btn .btnsbmt,input[type="submit"]{background:#4db748;color:#fff;padding:5px 10px}.pdf_dwnld{width:100%;background:#fff;border:1px solid #ddd;padding:25px 0;margin:0 0 15px 0;font-size:16px;text-align:center;line-height:36px}.pdf_dwnld a{background:#52d64c;color:#fff;padding:8px 20px;margin:0;line-height:70px;border:1px solid #52d64c}.pdf_view_title a:focus,.pdf_links a:focus,.pdf_view_title a:hover,.pdf_btn button:hover,.pdf_dwnld a:hover,.pdf_links a:hover{color:#fff;box-shadow:0 4px 16px 0 rgba(0,0,0,0.2),0 4px 20px 0 rgba(0,0,0,0.19);-moz-box-shadow:0 4px 16px 0 rgba(0,0,0,0.2),0 4px 20px 0 rgba(0,0,0,0.19)}.btn-submit-buy{background:linear-gradient(to left,#3f8830,#46a033);width:150px;color:#fff;padding:6px 15px;border:1px solid #46a033;border-radius:3px;cursor:pointer}.pdf_btn .mui-col-md-6{width:50%!important}.btn{display:inline-block;padding:5px 12px 5px 12px;margin-bottom:10px;font-weight:normal;line-height:1.42857143;text-align:center;white-space:nowrap;vertical-align:middle;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;background-image:none}.btn-test{display:block!important;margin-left:auto;margin-right:auto;margin-top:35px;margin-bottom:40px;width:250px;height:80px;font-size:30px!important;border-radius:40px}.btn-test a{color:#000}.btn-test a:hover{color:#000;text-decoration:none}.btn-test:hover{background:#eee}.btn-mt{padding:15px 29px 15px 28px!important;margin-left:1px!important;border-color:#ccc;width:24.3%}.btn-round .fa-play{padding-left:2px;padding-top:6px}.icon-xl{font-size:2rem;padding:0px 22px 18px 21px}.hero-wrapper{margin:0px 0px 35px 0px}.dropdown-item .cat-icons{font-size:16px;margin-right:15px;margin-left:-5px}img.wiw{float:right;border:0;margin:none;padding:10px;width:130px;height:130px}.arrow-hover:hover [data-controls=prev]{left:20px}.arrow-hover:hover [data-controls=next]{right:20px}.1h-manual .nav-link{line-height:20px!important;padding:10px 10px!important}.1h-manual:hover{background:#3fc86f;color:#fff}.card-body ul{margin:0px 0px 0px 0px;padding:0px}.card-body ul li{font-size:15px;color:#000;text-align:left;line-height:20px;margin:0px;padding:5px 0px}.price{font-size:1.4rem;color:rgba(0,0,0,.80);text-align:left;padding-left:0px;margin-top:4px;margin-bottom:4px}.price span{font-size:24px;color:rgba(0,0,0,.80);font-weight:600;margin:0px 0px 0px -4px;vertical-align:middle}.strike{color:#f00;letter-spacing:-.20px;font-weight:500}.hstack h4{display:contents!important}.ebook-off{background:#989898;font-size:11px;color:#fff;text-align:center;padding:3px 6px 2px 6px;border-radius:4px}.actual-price{font-size:12px;color:#f00;text-decoration:line-through}@media print{body *{visibility:hidden}.toc,.tutorial-toc,.top-ad-heading,.pre-btn,.nxt-btn,.google-top-ads,.google-bottom-ads,.google-right-ads{display:none}.qa_category,.profile-panel,.button-borders{display:none}.tutorial-content,.tutorial-content *{visibility:visible}pre{padding:.625rem!important;font-size:.95em!important}.tutorial-content{position:absolute;left:0;top:0;height:100px!important;min-height:100px!important}h1,h2,h3,h4,h5{font-weight:bold;page-break-after:avoid;page-break-inside:avoid}h1+p,h2+p,h3+p{page-break-before:avoid}table,figure{page-break-inside:avoid}ul li{list-style:disc!important}}#privacy-banner{position:fixed;bottom:0;left:0;width:100%;max-width:100%;padding:1rem .5rem;background:#fff;z-index:1030;color:#000;font-size:14px;margin:0;display:none;border-top:2px solid #e7e4e3}#privacy-banner p{margin:0;color:#000;text-align:center}#privacy-banner a{text-decoration:none;margin:20px auto 0 auto;display:block;max-width:150px}#privacy-banner a:hover{text-decoration:underline}#banner-learn{padding:4px 25px!important;color:#000!important;border-radius:5px;background:#d5d1d1}#banner-accept{padding:4px 25px!important;color:#fff!important;border-radius:5px;background:#737373}@media (min-width:768px){#privacy-banner{padding:1.5rem .5rem}#privacy-banner a{display:inline-block;margin:0 10px}}.tns-outer{padding:0!important}.tns-outer [hidden]{display:none!important}.tns-outer [aria-controls],.tns-outer [data-action]{cursor:pointer}.tns-slider{-webkit-transition:all 0s;-moz-transition:all 0s;transition:all 0s}.tns-slider>.tns-item{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}.tns-horizontal.tns-subpixel{white-space:nowrap}.tns-horizontal.tns-subpixel>.tns-item{display:inline-block;vertical-align:top;white-space:normal}.tns-horizontal.tns-no-subpixel:after{content:"";display:table;clear:both}.tns-horizontal.tns-no-subpixel>.tns-item{float:left}.tns-horizontal.tns-carousel.tns-no-subpixel>.tns-item{margin-right:-100%}.tns-no-calc{position:relative;left:0}.tns-gallery{position:relative;left:0;min-height:1px}.tns-gallery>.tns-item{position:absolute;left:-100%;-webkit-transition:transform 0s,opacity 0s;-moz-transition:transform 0s,opacity 0s;transition:transform 0s,opacity 0s}.tns-gallery>.tns-slide-active{position:relative;left:auto!important}.tns-gallery>.tns-moving{-webkit-transition:all 0.25s;-moz-transition:all 0.25s;transition:all 0.25s}.tns-autowidth{display:inline-block}.tns-lazy-img{-webkit-transition:opacity 0.6s;-moz-transition:opacity 0.6s;transition:opacity 0.6s;opacity:0.6}.tns-lazy-img.tns-complete{opacity:1}.tns-ah{-webkit-transition:height 0s;-moz-transition:height 0s;transition:height 0s}.tns-ovh{overflow:hidden}.tns-visually-hidden{position:absolute;left:-10000em}.tns-transparent{opacity:0;visibility:hidden}.tns-fadeIn{opacity:1;filter:alpha(opacity=100);z-index:0}.tns-normal,.tns-fadeOut{opacity:0;filter:alpha(opacity=0);z-index:-1}.tns-vpfix{white-space:nowrap}.tns-vpfix>div,.tns-vpfix>li{display:inline-block}.tns-t-subp2{margin:0 auto;width:310px;position:relative;height:10px;overflow:hidden}.tns-t-ct{width:2333.3333333%;width:-webkit-calc(100%*70/3);width:-moz-calc(100%*70/3);width:calc(100%*70/3);position:absolute;right:0}.tns-t-ct:after{content:"";display:table;clear:both}.tns-t-ct>div{width:1.4285714%;width:-webkit-calc(100%/70);width:-moz-calc(100%/70);width:calc(100%/70);height:10px;float:left}.categories-menu .shadow{box-shadow:0 .5rem 1rem rgba(0,0,0,.15)!important;-webkit-box-shadow:0 .5rem 1rem rgba(0,0,0,.15)!important}div.panel:first-child{margin-top:20px}div.treeview{min-width:100px;min-height:100px;max-height:256px;overflow:auto;padding:4px;margin-bottom:20px;color:#369;border:solid 1px;border-radius:4px}div.treeview ul:first-child:before{display:none}.treeview,.treeview ul{margin:0;padding:0;list-style:none;color:#369}.treeview ul{margin-left:1em;position:relative}.treeview ul ul{margin-left:.5em}.treeview ul:before{content:"";display:block;width:0;position:absolute;top:0;left:0;border-left:1px solid;bottom:15px}.treeview li{margin:0;padding:0 1em;line-height:2em;font-weight:700;position:relative}.treeview ul li:before{content:"";display:block;width:10px;height:0;border-top:1px solid;margin-top:-1px;position:absolute;top:1em;left:0}.tree-indicator{margin-right:5px;cursor:pointer}.treeview li a{text-decoration:none;color:inherit;cursor:pointer}.treeview li button,.treeview li button:active,.treeview li button:focus{text-decoration:none;color:inherit;border:none;background:transparent;margin:0px 0px 0px 0px;padding:0px 0px 0px 0px;outline:0}.svg-img-top{background:#17a2b8;width:100%;height:165px;font-size:64px;color:#fff;text-align:center;padding:50px 0px;border-top-left-radius:10px;border-top-right-radius:10px}.bg-white{background:#fff}.syllabus table td a{background:none!important}ul.card-subject{margin:0px;padding:0px 0px 30px 0px}ul.card-subject li{list-style:none;margin:0px;padding:14px 15px}ul.card-subject li i{font-size:22px}ul.card-subject li a{font-size:15px;color:#000}ul.card-subject li a:hover,ul.card-subject li:hover{background:#fafafa;color:#0dba4b}.modeswitch-wrap .modeswitch-item .modeswitch-icon:before{display:none!important}.toggle-sun{display:block}.toggle-moon{display:none}html[data-theme=dark] .toggle-moon{display:block}html[data-theme=dark] .toggle-sun{display:none}.compete-exams{margin:15px 0px;padding:2px;text-align:center}.compete-exams img{border:1px solid #ccc;padding:0px;height:212px;border-radius:.375rem}.compete-exams img:hover{opacity:.8}.fs-9{font-size:1.1rem!important}#load .videos h2{font-size:24px!important;margin:0px 0px 25px 0px!important;padding:0px 0px 7px 0px!important;border-bottom:1px solid #ccc}#load .ebook-course-card h4,#load .course-card-body h4{min-height:65px!important;font-size:14px!important;margin:10px 5px 5px 5px!important}#load p.videos-details,#load p.course-list-video{font-size:13px!important;margin:0px 5px}#load .h25{font-size:14px!important;margin:5px 5px!important}hr{margin:1rem 0 1rem 0}#load .ribbon-V{margin-top:-7px!important;margin-left:135px!important}#load .v-courses-price{margin:0pt 3pt 5pt 3pt}#load .tns-item{margin:0px 0px 20px 0px}#load .ribbon-E{margin-top:-184px!important;margin-left:135px!important}#load .ebook-course-card{margin:0px 0px 0px 0px!important}pre.just-code,pre.demo-code{margin:0;padding:15px;white-space:pre-wrap;word-wrap:break-word}pre.just-code,pre.demo-code{display:block;font-family:monospace;white-space:pre;margin:1em 0px;background:rgba(255,255,255,.05);background:#eee;border-radius:8px}.code-mirror{height:auto!important;min-height:30px;max-height:650px;background:#eee!important;font-family:"Liberation Mono",Consolas,Menlo,Courier,monospace;font-size:14px;resize:none!important;white-space:pre!important;line-height:21px}.execute{z-index:10;right:5px;background-size:cover;float:right;width:100px;height:29px;position:relative;margin:0 0-25px 0;cursor:pointer}.execute{margin-top:-5px;background:url(https://ssr-www.pages.dev/web/20220901071519im_/http://tutorialspoint.com/images/editnrun.svg?v=1&kwid=1tfa-bq%2560kjuf-lqd)center center no-repeat;background-size:contain}img.run-button{display:inline!important;width:20px!important;height:20px;top:0px;position:relative}.output-wrapper{display:none;flex-grow:1;font-family:"Liberation Mono",Consolas,Menlo,Courier,monospace;font-size:14px;overflow:auto;padding-bottom:4px;padding-top:10px;padding-left:10px;max-height:400px;background:#fff;border-radius:5px;margin-top:20px;min-height:44px}.console-close{position:relative;float:right;top:0px;right:12px;opacity:.75;width:24px;height:24px;background:url(data:image/svg+xml,%3Csvg\ width=\'24\'\ height=\'25\'\ fill=\'none\'\ xmlns=\'http://www.w3.org/2000/svg\'%3E%3Cpath\ d=\'M17\ 14.1a4.12\ 4.12\ 0\ 00-4.18-3.6H11v5l-7-6\ 7-6v5h1.79A6.15\ 6.15\ 0\ 0119\ 13.71a6\ 6\ 0\ 01-6\ 6.79H7v-2h6a4\ 4\ 0\ 004-4.4z\'\ fill=\'grey\'/%3E%3C/svg%3E)50%no-repeat;background-size:24px;cursor:pointer}.loader{position:relative;width:15px;height:15px;margin:0 auto;border-radius:50%;text-indent:-9999em;color:#8bc34a;font-size:8px;opacity:.7;animation:loader 1s infinite ease-in-out;animation-delay:0.16s;top:-15px}.loader::before{left:-3.5em;animation-delay:0s;position:absolute;width:15px;border-radius:50%;height:15px;content:"";animation:loader 1s infinite ease-in-out;color:#00bcd4}.loader::after{left:3.5em;animation-delay:0.32s;position:absolute;border-radius:50%;width:15px;height:15px;content:"";color:#f92906;animation:loader 1s infinite ease-in-out}@keyframes loader{100%{box-shadow:0 2.5em 0-1.3em}80%{box-shadow:0 2.5em 0-1.3em}0%{box-shadow:0 2.5em 0-1.3em}40%{box-shadow:0 2.5em 0 0}}code[class*="language-"],code[class*="language-"],pre[class*="language-"]{color:black;background:none;text-align:left;white-space:pre;word-spacing:normal;word-break:normal;word-wrap:normal;line-height:1.5;-moz-tab-size:4;-o-tab-size:4;tab-size:4;-webkit-hyphens:none;-moz-hyphens:none;-ms-hyphens:none;hyphens:none}pre[class*="language-"]::-moz-selection,pre[class*="language-"] ::-moz-selection,code[class*="language-"]::-moz-selection,code[class*="language-"] ::-moz-selection{text-shadow:none;background:#b3d4fc}pre[class*="language-"]::selection,pre[class*="language-"] ::selection,code[class*="language-"]::selection,code[class*="language-"] ::selection{text-shadow:none;background:#b3d4fc}@media print{code[class*="language-"],pre[class*="language-"]{text-shadow:none}}pre[class*="language-"]{padding:1em;margin:.5em 0;overflow:auto}:not(pre)>code[class*="language-"],pre[class*="language-"]{background:#eee}:not(pre)>code[class*="language-"]{padding:.1em;border-radius:.3em;white-space:normal}.token.comment,.token.prolog,.token.doctype,.token.cdata{color:slategray}.token.punctuation{color:#999}.token.namespace{opacity:.7}.token.property,.token.tag,.token.boolean,.token.number,.token.constant,.token.symbol,.token.deleted{color:#905}.token.selector,.token.attr-name,.token.string,.token.char,.token.builtin,.token.inserted{color:#039624}.token.operator,.token.entity,.token.url,.language-css .token.string,.style .token.string{color:#9a6e3a}.token.atrule,.token.attr-value,.token.keyword{color:#0714b7}.token.function,.token.class-name{color:#DD4A68}.token.regex,.token.important,.token.variable{color:#e90}.token.important,.token.bold{font-weight:bold}.token.italic{font-style:italic}.token.entity{cursor:help}div.excercise{padding:0px 15px;font-size:15px;overflow-x:auto;border-radius:8px;white-space:pre;margin:1em 0px;line-height:18px;background:#eee}div.problem{white-space:normal;background:#fff;border-radius:6px;line-height:18px;padding:10px 15px 10px 15px;color:#000}div.solution{white-space:normal;background:#fff;padding:0px 15px 10px 15px;border-radius:6px;white-space:pre;overflow:scroll;color:#000}.concept h3,.problem h3,.solution h3{margin:0px}.concept p,.problem p,.solution p{white-space:normal}.concept ul,.problem ul,.solution ul{padding-left:15px}div.concept{font-size:15px;overflow-x:auto;border-radius:8px;white-space:pre;margin:1em 0px;border:1px solid #e0e0e0;white-space:normal;background:#fff;padding:10px 25px;line-height:18px}.MathJax_Display{background:#eee;padding:20px 10px;border-radius:8px;margin-right:10px;width:100%!important;text-align:left!important}.navbar-expand-xl .navbar-nav .nav-link{padding-right:0.5rem;padding-left:0.5rem}.nav-link,.navbar-light .navbar-nav .nav-link{color:#262626;cursor:pointer}#mainContent img.inline{width:inherit!important;max-width:inherit!important;display:unset!important;margin:inherit!important;vertical-align:top!important}.table>:not(:first-child){border-top:0px solid #9a9ea4!important}.pe-7{padding-right:52px}.stretched-link:hover{box-shadow:0px 0px 4px #bfbfbf;cursor:pointer}#mainContent img.raligned{margin:5px 3px 0px 26px;float:right;width:275px}div.featured-box{font-size:14px;-moz-border-radius:8px;-moz-box-shadow:0 1px 5px 0 rgba(0,0,0,0.04);-moz-box-sizing:border-box;-webkit-border-radius:8px;-webkit-box-shadow:0 1px 5px 0 rgba(0,0,0,0.04);background:#fff;background:-webkit-gradient(linear,left top,left bottom,color-stop(#fff,0.01),color-stop(#f9f9f9,0.98));background:-webkit-linear-gradient(top,#fff 1%,#f9f9f9 98%);background:-moz-linear-gradient(top,#fff 1%,#f9f9f9 98%);background:-o-linear-gradient(top,#fff 1%,#f9f9f9 98%);background:linear-gradient(top,#fff 1%,#f9f9f9 98%);background:-webkit-gradient(linear,left top,left bottom,color-stop(1%,#fff),color-stop(98%,#f9f9f9));background:-webkit-linear-gradient(top,#fff 1%,#f9f9f9 98%);background:-moz-linear-gradient(top,#fff 1%,#f9f9f9 98%);background:-o-linear-gradient(top,#fff 1%,#f9f9f9 98%);background:linear-gradient(top,#fff 1%,#f9f9f9 98%);background:-webkit-linear-gradient(to bottom,#fff 1%,#f9f9f9 98%);background:-moz-linear-gradient(to bottom,#fff 1%,#f9f9f9 98%);background:-o-linear-gradient(to bottom,#fff 1%,#f9f9f9 98%);background:linear-gradient(to bottom,#fff 1%,#f9f9f9 98%);border-bottom:1px solid #dfdfdf;border-left:1px solid #ececec;border-radius:8px;border-right:1px solid #ececec;box-shadow:0 1px 5px 0 rgba(0,0,0,0.04);filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFfff',endColorstr='#f9f9f9',GradientType=0);margin-bottom:20px;margin-left:auto;margin-right:auto;margin-top:20px;min-height:100px;position:relative;text-align:center;z-index:1}ul.menu li{margin:0;line-height:24px}ul.menu li a{text-align:left;display:block;padding:5px 0;border-bottom:1px dotted #bbb;color:#434343!important}div.featured-box a{text-decoration:none}div.featured-box h4{text-align:center;color:#fefafa;background:#888787!important;background:#527c5f!important;position:relative;margin-bottom:0;top:-7px;-moz-border-radius:8px;border-top-left-radius:8px;border-top-right-radius:8px;font-size:1.1em;font-weight:400;letter-spacing:-0.7px;margin-top:5px;text-transform:uppercase}@media (min-width:768px){.mui-col-md-3{width:25%!important}}.mui-col-md-3{display:inherit!Important;min-width:288px!Important}.mui-col-md-4{min-width:288px!Important}.mui-col-md-2{display:inherit!Important}.categories{top:-8px!important}@media screen and (max-width:1155px){.mui-col-md-3{width:50%!Important}.home-intro-sub .mui-col-md-2{width:25%!important}}@media screen and (max-width:768px){.mui-col-md-3{width:99%!Important}.home-intro-sub p{text-align:center!important}.home-intro-sub h2{text-align:center!important}.home-intro-sub .mui-col-md-2{width:100%!important;text-align:center}}.hero-wrapper{text-align:center;margin-top:0px;padding:0px;position:relative}.tutorial-content img{max-width:100%!important;display:unset;margin:0 auto!important}.table-bordered img{border:none!important}