{"id":30272,"date":"2026-10-02T23:15:53","date_gmt":"2026-10-02T23:15:53","guid":{"rendered":"https:\/\/umang.pk\/2026\/10\/02\/%d8%aa%d8%a7%d8%b2%db%81-%d8%aa%d8%b1%db%8c%d9%86-%da%a9%d9%88%d9%b9%d9%84%d9%86-%da%a9%db%92-%d8%a8%d8%a7%d8%b1%db%92-%d9%85%db%8c%da%ba-%d8%ac%d8%a7%d9%86%db%8c%da%ba%db%94\/"},"modified":"2026-10-02T23:15:53","modified_gmt":"2026-10-02T23:15:53","slug":"%d8%aa%d8%a7%d8%b2%db%81-%d8%aa%d8%b1%db%8c%d9%86-%da%a9%d9%88%d9%b9%d9%84%d9%86-%da%a9%db%92-%d8%a8%d8%a7%d8%b1%db%92-%d9%85%db%8c%da%ba-%d8%ac%d8%a7%d9%86%db%8c%da%ba%db%94","status":"publish","type":"post","link":"https:\/\/umang.pk\/ur\/2026\/10\/02\/%d8%aa%d8%a7%d8%b2%db%81-%d8%aa%d8%b1%db%8c%d9%86-%da%a9%d9%88%d9%b9%d9%84%d9%86-%da%a9%db%92-%d8%a8%d8%a7%d8%b1%db%92-%d9%85%db%8c%da%ba-%d8%ac%d8%a7%d9%86%db%8c%da%ba%db%94\/","title":{"rendered":"\u062a\u0627\u0632\u06c1 \u062a\u0631\u06cc\u0646 \u06a9\u0648\u0679\u0644\u0646 \u06a9\u06d2 \u0628\u0627\u0631\u06d2 \u0645\u06cc\u06ba \u062c\u0627\u0646\u06cc\u06ba\u06d4"},"content":{"rendered":"\n<div id=\"\">\n<p>\u06c1\u0645 \u0646\u06d2 \u0627\u0628\u06be\u06cc freeCodeCamp.org YouTube \u0686\u06cc\u0646\u0644 \u067e\u0631 \u0627\u06cc\u06a9 \u0645\u0641\u062a\u060c \u062c\u0627\u0645\u0639 Kotlin \u06a9\u0648\u0631\u0633 \u0634\u0627\u0626\u0639 \u06a9\u06cc\u0627 \u06c1\u06d2\u06d4<\/p>\n<p>\u0686\u0627\u06c1\u06d2 \u0622\u067e \u0627\u06cc\u0646\u0688\u0631\u0627\u0626\u06cc\u0688 \u0688\u0648\u06cc\u0644\u067e\u0645\u0646\u0679\u060c \u0627\u0633\u06a9\u06cc\u0644 \u0627\u06cc\u0628\u0644 \u0628\u06cc\u06a9 \u0627\u06cc\u0646\u0688 \u0633\u0631\u0648\u0633\u0632\u060c \u06cc\u0627 \u06a9\u0631\u0627\u0633 \u067e\u0644\u06cc\u0679 \u0641\u0627\u0631\u0645 \u0627\u06cc\u067e\u0644\u06cc\u06a9\u06cc\u0634\u0646\u0632 \u06a9\u0648 \u0646\u0634\u0627\u0646\u06c1 \u0628\u0646\u0627 \u0631\u06c1\u06d2 \u06c1\u0648\u06ba\u060c \u06cc\u06c1 \u06a9\u0648\u0631\u0633 \u0622\u067e \u06a9\u0648 \u06a9\u0648\u0688 \u06a9\u06cc \u067e\u06c1\u0644\u06cc \u0644\u0627\u0626\u0646 \u0644\u06a9\u06be\u0646\u06d2 \u0633\u06d2 \u0644\u06d2 \u06a9\u0631 \u063a\u06cc\u0631 \u0645\u0637\u0627\u0628\u0642\u062a \u067e\u0630\u06cc\u0631 \u067e\u0631\u0648\u06af\u0631\u0627\u0645\u0646\u06af \u0627\u0648\u0631 \u0631\u06cc \u0627\u06cc\u06a9\u0679\u0648 \u0627\u0633\u0679\u0631\u06cc\u0645\u0632 \u0645\u06cc\u06ba \u0645\u06c1\u0627\u0631\u062a \u062d\u0627\u0635\u0644 \u06a9\u0631\u0646\u06d2 \u062a\u06a9 \u0631\u06c1\u0646\u0645\u0627\u0626\u06cc \u06a9\u0631\u06d2 \u06af\u0627\u06d4<\/p>\n<p>\u0627\u0633 \u06a9\u0648\u0631\u0633 \u06a9\u0627 \u0627\u062d\u0627\u0637\u06c1 \u06a9\u0631\u062a\u0627 \u06c1\u06d2:<\/p>\n<ul>\n<li>\n<p><strong>\u0628\u0646\u06cc\u0627\u062f\u06cc \u0628\u0627\u062a\u06cc\u06ba \u0627\u0648\u0631 \u0633\u06cc\u0679 \u0627\u067e<\/strong><br \/>IntelliJ IDEA \u0627\u0646\u0633\u0679\u0627\u0644 \u06a9\u0631\u06cc\u06ba\u060c JVM \u06a9\u0648 \u0633\u0645\u062c\u06be\u06cc\u06ba\u060c \u0679\u0627\u0626\u067e \u0627\u0646\u0641\u0631\u0646\u0633\u060c \u067e\u0631\u0627\u0626\u0645\u06cc\u0679\u0648 \u0627\u0642\u0633\u0627\u0645\u060c \u06a9\u0646\u0679\u0631\u0648\u0644 \u0641\u0644\u0648 (<code>when<\/code>\u0644\u0648\u067e) \u0627\u0648\u0631 \u06a9\u0648\u0679\u0644\u0646 \u06a9\u06d2 \u0628\u0644\u0679 \u0627\u0646\u0632 <strong>\u0628\u0627\u0637\u0644 \u0645\u062d\u0641\u0648\u0638<\/strong>.<\/p>\n<\/li>\n<li>\n<p><strong>\u062e\u0635\u0648\u0635\u06cc\u0627\u062a \u0627\u0648\u0631 \u0645\u062c\u0645\u0648\u0639\u06d2\u06d4<\/strong><br \/>\u067e\u06c1\u0644\u06d2 \u0633\u06d2 \u0637\u06d2 \u0634\u062f\u06c1 \u062f\u0644\u0627\u0626\u0644\u060c <code>vararg<\/code>\u0644\u06cc\u0645\u0628\u0688\u0627 \u0641\u0646\u06a9\u0634\u0646\u0632\u060c \u0627\u0631\u06d2\u060c \u06a9\u0644\u06cc\u06a9\u0634\u0646 (<code>List<\/code>\u060c <code>Set<\/code>\u060c <code>Map<\/code>)\u060c \u0628\u0627\u0626\u0646\u0631\u06cc \u062a\u0644\u0627\u0634 \u0627\u0648\u0631 \u063a\u0644\u0637\u06cc \u06a9\u0648 \u0633\u0646\u0628\u06be\u0627\u0644\u0646\u0627\u06d4<\/p>\n<\/li>\n<li>\n<p><strong>\u062c\u062f\u06cc\u062f \u0627\u0648 \u0627\u0648 \u067e\u06cc<\/strong><br \/>\u067e\u0631\u0627\u0626\u0645\u0631\u06cc\/\u0633\u06cc\u06a9\u0646\u0688\u0631\u06cc \u06a9\u0646\u0633\u0679\u0631\u06a9\u0679\u0631\u0632\u060c <code>init<\/code> \u0628\u0644\u0627\u06a9 <code>data<\/code> \u06a9\u0644\u0627\u0633\u060c <code>sealed<\/code> \u06a9\u0644\u0627\u0633\u0632\u060c \u0633\u0627\u062a\u06be\u06cc \u0627\u0634\u06cc\u0627\u0621\u060c \u0633\u0646\u06af\u0644\u0679\u0646\u060c \u0645\u0646\u062f\u0648\u0628\u06cc\u0646\u060c \u0627\u0648\u0631 <strong>\u062a\u0648\u0633\u06cc\u0639<\/strong>.<\/p>\n<\/li>\n<li>\n<p><strong>\u06af\u06c1\u0631\u0627\u0626\u06cc \u0645\u06cc\u06ba \u0639\u0645\u0648\u0645\u06cc\u0627\u062a<\/strong><br \/>\u0628\u0627\u0632\u06cc(<code>in<\/code>\/<code>out<\/code>) \u0628\u0627\u0644\u0627\u0626\u06cc \u062d\u062f\u060c <code>where<\/code> JVM \u0642\u0633\u0645 \u06a9\u06d2 \u062d\u0630\u0641 \u06a9\u0648 \u062d\u0644 \u06a9\u0631\u0646\u06d2 \u06a9\u06d2 \u0644\u06cc\u06d2 \u0634\u0642\u0648\u06ba \u06a9\u0627 \u0627\u0633\u062a\u0639\u0645\u0627\u0644 \u06a9\u0631\u06cc\u06ba\u06d4 <code>reified<\/code> \u067e\u06cc\u0631\u0627\u0645\u06cc\u0679\u0631 \u0679\u0627\u0626\u067e \u06a9\u0631\u06cc\u06ba\u06d4<\/p>\n<\/li>\n<li>\n<p><strong>\u06a9\u0648\u0631\u0648\u0679\u06cc\u0646<\/strong><br \/>\u06a9\u06d2 \u0633\u0627\u062a\u06be \u063a\u06cc\u0631 \u0645\u0633\u062f\u0648\u062f \u06a9\u0631\u0646\u06d2 \u0648\u0627\u0644\u06cc \u063a\u06cc\u0631 \u0645\u062a\u0632\u0644\u0632\u0644 \u067e\u0631\u0648\u06af\u0631\u0627\u0645\u0646\u06af <code>launch<\/code>\u060c <code>async<\/code>\u060c <code>runBlocking<\/code>\u0633\u0679\u0631\u06a9\u0686\u0631\u0688 \u06a9\u0646\u06a9\u0631\u0646\u0633\u06cc\u060c \u0679\u0627\u0626\u0645 \u0622\u0624\u0679\u060c \u0645\u0646\u0633\u0648\u062e\u06cc\u060c \u0627\u0648\u0631 <code>withContext<\/code>.<\/p>\n<\/li>\n<li>\n<p><strong>\u06a9\u0648\u0679\u0644\u0646 \u06a9\u0627 \u0628\u06c1\u0627\u0624 \u0627\u0648\u0631 \u0631\u062f \u0639\u0645\u0644 \u06a9\u0627 \u0633\u0644\u0633\u0644\u06c1<\/strong><br \/>\u06a9\u0648\u0644\u0688 \u0633\u0679\u0631\u06cc\u0645\u060c \u0627\u0646\u0679\u0631\u0645\u06cc\u0688\u06cc\u0679 \u0627\u0648\u0631 \u0679\u0631\u0645\u06cc\u0646\u0644 \u0622\u067e\u0631\u06cc\u0679\u0631\u0632 (<code>launchIn<\/code>\u060c <code>asLiveData<\/code>)\u060c \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u06cc \u0634\u0641\u0627\u0641\u06cc\u062a\u060c <code>retry<\/code> \u0645\u0646\u0637\u0642 \u0627\u0648\u0631 \u0644\u0627\u0626\u0641 \u0633\u0627\u0626\u06cc\u06a9\u0644 \u067e\u0631\u0648\u0633\u06cc\u0633\u0646\u06af\u06d4<\/p>\n<\/li>\n<\/ul>\n<p>\u06cc\u06c1 \u06a9\u0648\u0631\u0633 \u0645\u06a9\u0645\u0644 \u0637\u0648\u0631 \u067e\u0631 \u0645\u0641\u062a \u06c1\u06d2 \u0627\u0648\u0631 \u0627\u0628 freeCodeCamp.org \u06cc\u0648\u0679\u06cc\u0648\u0628 \u0686\u06cc\u0646\u0644 \u067e\u0631 \u062f\u0633\u062a\u06cc\u0627\u0628 \u06c1\u06d2 (\u062f\u06cc\u06a9\u06be\u0646\u06d2 \u06a9\u06d2 \u0644\u06cc\u06d2 10 \u06af\u06be\u0646\u0679\u06d2)\u06d4<\/p>\n<p><div class=\"ast-oembed-container \" style=\"height: 100%;\"><iframe loading=\"lazy\" title=\"Kotlin Course For Beginners \u2013 Full Tutorial\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/nqK3oJ682mQ?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u06c1\u0645 \u0646\u06d2 \u0627\u0628\u06be\u06cc freeCodeCamp.org YouTube \u0686\u06cc\u0646\u0644 \u067e\u0631 \u0627\u06cc\u06a9 \u0645\u0641\u062a\u060c \u062c\u0627\u0645\u0639 Kotlin \u06a9\u0648\u0631\u0633 \u0634\u0627\u0626\u0639 \u06a9\u06cc\u0627 \u06c1\u06d2\u06d4 \u0686\u0627\u06c1\u06d2 \u0622\u067e \u0627\u06cc\u0646\u0688\u0631\u0627\u0626\u06cc\u0688 \u0688\u0648\u06cc\u0644\u067e\u0645\u0646\u0679\u060c \u0627\u0633\u06a9\u06cc\u0644 \u0627\u06cc\u0628\u0644 \u0628\u06cc\u06a9 \u0627\u06cc\u0646\u0688 \u0633\u0631\u0648\u0633\u0632\u060c \u06cc\u0627 \u06a9\u0631\u0627\u0633 \u067e\u0644\u06cc\u0679 \u0641\u0627\u0631\u0645 \u0627\u06cc\u067e\u0644\u06cc\u06a9\u06cc\u0634\u0646\u0632 \u06a9\u0648 \u0646\u0634\u0627\u0646\u06c1 \u0628\u0646\u0627 \u0631\u06c1\u06d2 \u06c1\u0648\u06ba\u060c \u06cc\u06c1 \u06a9\u0648\u0631\u0633 \u0622\u067e \u06a9\u0648 \u06a9\u0648\u0688 \u06a9\u06cc \u067e\u06c1\u0644\u06cc \u0644\u0627\u0626\u0646 \u0644\u06a9\u06be\u0646\u06d2 \u0633\u06d2 \u0644\u06d2 \u06a9\u0631 \u063a\u06cc\u0631 \u0645\u0637\u0627\u0628\u0642\u062a \u067e\u0630\u06cc\u0631 \u067e\u0631\u0648\u06af\u0631\u0627\u0645\u0646\u06af \u0627\u0648\u0631 \u0631\u06cc \u0627\u06cc\u06a9\u0679\u0648 \u0627\u0633\u0679\u0631\u06cc\u0645\u0632 \u0645\u06cc\u06ba [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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