{"id":202,"date":"2020-05-22T15:07:20","date_gmt":"2020-05-22T15:07:20","guid":{"rendered":"https:\/\/touhidapps.com\/learn\/?p=202"},"modified":"2024-04-07T13:32:32","modified_gmt":"2024-04-07T07:32:32","slug":"kotlin-intro","status":"publish","type":"post","link":"https:\/\/touhidapps.com\/learn\/kotlin-intro\/","title":{"rendered":"\u0995\u099f\u09b2\u09bf\u09a8 &#8211; \u09ad\u09c2\u09ae\u09bf\u0995\u09be &#8211; Kotlin &#8211; Intro."},"content":{"rendered":"\n<p><strong>\u0995\u099f\u09b2\u09bf\u09a8 \u0995\u09bf?<\/strong><\/p>\n\n\n\n<p>\u0995\u099f\u09b2\u09bf\u09a8 \u09b9\u09b2\u09cb \u0993\u09aa\u09c7\u09a8 \u09b8\u09cb\u09b0\u09cd\u09b8, \u09b8\u09cd\u099f\u09cd\u09af\u09be\u099f\u09bf\u0995\u09cd\u09af\u09be\u09b2\u09bf \u099f\u09be\u0987\u09aa (statically-typed) \u098f\u09ac\u0982 \u099c\u09c7\u09a8\u09be\u09b0\u09c7\u09b2 \u09aa\u09be\u09b0\u09aa\u09be\u09b8 \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0982 \u09b2\u09cd\u09af\u09be\u0999\u09cd\u0997\u09c1\u09af\u09bc\u09c7\u099c\u0964 \u098f\u099f\u09be JVM \u098f\u09b0 \u0989\u09aa\u09b0 \u09b0\u09be\u09a8 \u0995\u09b0\u09c7\u0964 \u09af\u09c7 \u09b8\u09ac \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 \u099c\u09be\u09ad\u09be \u09b2\u09cd\u09af\u09be\u0999\u09cd\u0997\u09c1\u09af\u09bc\u09c7\u099c \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09be \u09af\u09be\u09af\u09bc \u09b8\u09c7\u09b8\u09ac \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 \u0995\u099f\u09b2\u09bf\u09a8\u0993 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09be \u09af\u09be\u09af\u09bc\u0964 \u09af\u09c7\u09ae\u09a8: \u098f\u09a8\u09cd\u09a1\u09cd\u09b0\u09af\u09bc\u09c7\u09a1 \u098f\u09cd\u09af\u09be\u09aa \u09a1\u09c7\u09ad\u09b2\u09aa\u09ae\u09c7\u09a8\u09cd\u099f, \u09b8\u09be\u09b0\u09cd\u09ad\u09be\u09b0 \u09b8\u09be\u0987\u09a1 \u09b8\u09ab\u099f\u0993\u09af\u09bc\u09cd\u09af\u09be\u09b0 \u09a1\u09c7\u09ad\u09b2\u09aa\u09ae\u09c7\u09a8\u09cd\u099f, \u09a1\u09c7\u09b8\u09cd\u0995\u099f\u09aa \u09b8\u09ab\u099f\u0993\u09af\u09bc\u09cd\u09af\u09be\u09b0 \u0987\u09a4\u09cd\u09af\u09be\u09a6\u09bf\u0964 \u0995\u099f\u09b2\u09bf\u09a8 \u09a1\u09c7\u09ad\u09b2\u09aa\u09ae\u09c7\u09a8\u09cd\u099f\u09c7\u09b0 \u09aa\u09cd\u09b0\u09a7\u09be\u09a8 \u0986\u09a8\u09cd\u09a6\u09cd\u09b0\u09c7 \u09ac\u09cd\u09b0\u09c7\u09b8\u09cd\u09b2\u09be\u09ad (Andrey Breslav) \u098f\u09b0 \u09ae\u09a4\u09c7 \u098f\u099f\u09be \u09b6\u0995\u09cd\u09a4\u09bf\u09b6\u09be\u09b2\u09c0 \u0985\u09ac\u099c\u09c7\u0995\u09cd\u099f \u0993\u09b0\u09bf\u09af\u09bc\u09c7\u09a8\u09cd\u099f\u09c7\u09a1 \u09b2\u09cd\u09af\u09be\u0999\u09cd\u0997\u09c1\u09af\u09bc\u09c7\u099c \u09af\u09be&nbsp; \u099c\u09be\u09ad\u09be\u09b0 \u099a\u09c7\u09af\u09bc\u09c7 \u09ad\u09be\u09b2\u09cb \u0995\u09bf\u09a8\u09cd\u09a4\u09c1 \u099c\u09be\u09ad\u09be\u09b0 \u09b8\u09be\u09a5\u09c7 \u09b8\u09ae\u09cd\u09aa\u09c2\u09b0\u09cd\u09a3 \u0995\u09cb\u09a1 \u09ac\u09bf\u09a8\u09bf\u09ae\u09af\u09bc (interoperable) \u0995\u09b0\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964<\/p>\n\n\n\n<p>\u0995\u099f\u09b2\u09bf\u09a8\u09c7\u09b0 \u0985\u09ab\u09bf\u09b8\u09bf\u09af\u09bc\u09be\u09b2 \u09b8\u09be\u0987\u099f \u09b9\u09b2\u09cb:<a href=\"https:\/\/kotlinlang.org\/\"> https:\/\/kotlinlang.org\/<\/a><\/p>\n\n\n\n<p>\u09b8\u09cb\u09b0\u09cd\u09b8 \u0995\u09cb\u09a1 \u09aa\u09be\u09ac\u09c7\u09a8 \u0997\u09bf\u099f\u09b9\u09be\u09ac\u09c7:<a href=\"https:\/\/github.com\/JetBrains\/kotlin\"> https:\/\/github.com\/JetBrains\/kotlin<\/a><\/p>\n\n\n\n<p><strong>\u0995\u099f\u09b2\u09bf\u09a8\u09c7\u09b0 \u0987\u09a4\u09bf\u09b9\u09be\u09b8:<\/strong><\/p>\n\n\n\n<p>\u0995\u099f\u09b2\u09bf\u09a8 \u09a1\u09c7\u09ad\u09b2\u09aa \u0995\u09b0\u09c7\u099b\u09c7 \u099c\u09c7\u099f\u09ac\u09cd\u09b0\u09c7\u0987\u09a8\u09b8(JetBrains)\u0964 \u09e7 \u09ac\u099b\u09b0 \u09a1\u09c7\u09ad\u09b2\u09aa\u09ae\u09c7\u09a8\u09cd\u099f\u09c7\u09b0 \u09aa\u09b0 \u09e8\u09e6\u09e7\u09e7 \u09b8\u09be\u09b2\u09c7\u09b0 \u099c\u09c1\u09b2\u09be\u0987\u09af\u09bc\u09c7 \u099c\u09c7\u099f\u09ac\u09cd\u09b0\u09c7\u0987\u09a8\u09b8 \u0995\u099f\u09b2\u09bf\u09a8 \u09aa\u09cd\u09b0\u099c\u09c7\u0995\u09cd\u099f \u0989\u09a8\u09cd\u09ae\u09cb\u099a\u09a8 \u0995\u09b0\u09c7\u0964 \u09e8\u09e6\u09e7\u09e8 \u09b8\u09be\u09b2\u09c7\u09b0 \u09ab\u09c7\u09ac\u09cd\u09b0\u09c1\u09af\u09bc\u09be\u09b0\u09c0\u09a4\u09c7 \u098f\u09cd\u09af\u09be\u09aa\u09be\u099a\u09bf \u09e8 \u09b2\u09be\u0987\u09b8\u09c7\u09a8\u09cd\u09b8\u09c7\u09b0 \u0985\u09a7\u09c0\u09a8\u09c7 \u0995\u099f\u09b2\u09bf\u09a8 \u09aa\u09cd\u09b0\u099c\u09c7\u0995\u09cd\u099f\u09c7\u09b0 \u09b8\u09cb\u09b0\u09cd\u09b8 \u0995\u09cb\u09a1 \u09b8\u0995\u09b2\u09c7\u09b0 \u099c\u09a8\u09cd\u09af \u0989\u09a8\u09cd\u09ae\u09c1\u0995\u09cd\u09a4 \u0995\u09b0\u09be \u09b9\u09af\u09bc\u0964&nbsp;<\/p>\n\n\n\n<p>\u0995\u099f\u09b2\u09bf\u09a8 \u09a8\u09be\u09ae\u099f\u09bf \u098f\u09b8\u09c7\u099b\u09c7 \u09b0\u09be\u09b6\u09bf\u09af\u09bc\u09be\u09b0 \u098f\u0995\u099f\u09bf \u09a6\u09cd\u09ac\u09c0\u09aa\u09c7\u09b0 \u09a8\u09be\u09ae (\u0995\u099f\u09b2\u09bf\u09a8 \u0986\u0987\u09b8\u09b2\u09cd\u09af\u09be\u09a8\u09cd\u09a1) \u09a5\u09c7\u0995\u09c7\u0964 \u099c\u09be\u09ad\u09be \u09b2\u09cd\u09af\u09be\u0999\u09cd\u0997\u09c1\u09af\u09bc\u09c7\u099c\u09c7\u09b0 \u09a8\u09be\u09ae\u0995\u09b0\u09a3\u0993 \u098f\u0995\u099f\u09bf \u09a6\u09cd\u09ac\u09c0\u09aa\u09c7\u09b0 \u09a8\u09be\u09ae \u09a5\u09c7\u0995\u09c7\u0987 \u0995\u09b0\u09be \u09b9\u09af\u09bc\u09c7\u099b\u09bf\u09b2\u0964 \u099c\u09be\u09ad\u09be \u09b9\u09b2\u09cb \u0987\u09a8\u09cd\u09a6\u09cb\u09a8\u09c7\u09b6\u09bf\u09af\u09bc\u09be\u09b0 \u098f\u0995\u099f\u09bf \u09a6\u09cd\u09ac\u09c0\u09aa\u09c7\u09b0 \u09a8\u09be\u09ae\u0964<\/p>\n\n\n\n<p>\u0995\u099f\u09b2\u09bf\u09a8 \u09aa\u09cd\u09b0\u09a5\u09ae \u09b8\u09cd\u099f\u09cd\u09af\u09be\u09ac\u09b2 \u09b0\u09bf\u09b2\u09bf\u099c (v1.0) \u09b9\u09af\u09bc \u09e8\u09e6\u09e7\u09ec \u09b8\u09be\u09b2\u09c7\u09b0 \u09ab\u09c7\u09ac\u09cd\u09b0\u09c1\u09af\u09bc\u09be\u09b0\u09bf\u09a4\u09c7\u0964 \u098f\u09a8\u09cd\u09a1\u09cd\u09b0\u09af\u09bc\u09c7\u09a1 \u098f\u09cd\u09af\u09be\u09aa \u09a1\u09c7\u09ad\u09b2\u09aa\u09ae\u09c7\u09a8\u09cd\u099f\u09c7\u09b0 \u099c\u09a8\u09cd\u09af \u09e8\u09e6\u09e7\u09ed \u09b8\u09be\u09b2\u09c7\u09b0 \u0997\u09c1\u0997\u09b2 I\/O \u09a4\u09c7 \u0995\u099f\u09b2\u09bf\u09a8\u0995\u09c7 \u0985\u09ab\u09bf\u09b8\u09bf\u09af\u09bc\u09be\u09b2\u09bf \u09b8\u09be\u09aa\u09cb\u09b0\u09cd\u099f\u09c7\u09a1 \u09b2\u09cd\u09af\u09be\u0999\u09cd\u0997\u09c1\u09af\u09bc\u09c7\u099c \u09b9\u09bf\u09b8\u09c7\u09ac\u09c7 \u0998\u09cb\u09b7\u09a8\u09be \u0995\u09b0\u09be \u09b9\u09af\u09bc\u0964 \u09e8\u09e6\u09e7\u09ef \u09b8\u09be\u09b2\u09c7\u09b0 \u09ae\u09c7 \u09ae\u09be\u09b8\u09c7 \u0995\u099f\u09b2\u09bf\u09a8\u0995\u09c7 \u098f\u09a8\u09cd\u09a1\u09cd\u09b0\u09af\u09bc\u09c7\u09a1 \u09a1\u09c7\u09ad\u09b2\u09be\u09aa\u09c7\u09b0 \u099c\u09a8\u09cd\u09af \u0985\u09a7\u09bf\u0995 \u09aa\u099b\u09a8\u09cd\u09a6\u09c7\u09b0 \u09b2\u09cd\u09af\u09be\u0999\u09cd\u0997\u09c1\u09af\u09bc\u09c7\u099c \u09b9\u09bf\u09b8\u09c7\u09ac\u09c7 \u0998\u09cb\u09b7\u09a8\u09be \u09a6\u09c7\u09af\u09bc\u09be \u09b9\u09af\u09bc\u0964 \u0997\u09c1\u0997\u09b2 \u09a4\u09be\u09b0 \u09a8\u09a4\u09c1\u09a8 \u09a8\u09a4\u09c1\u09a8 \u098f\u09aa\u09bf\u0986\u0987, \u09a1\u0995\u09c1\u09ae\u09c7\u09a8\u09cd\u099f\u09c7\u09b6\u09a8, \u0989\u09a6\u09be\u09b9\u09b0\u09a3\u0997\u09c1\u09b2\u09bf\u09a4\u09c7 \u0995\u099f\u09b2\u09bf\u09a8\u0995\u09c7 \u0985\u0997\u09cd\u09b0\u09be\u09a7\u09bf\u0995\u09be\u09b0 \u09a6\u09bf\u099a\u09cd\u099b\u09c7\u0964 \u09a4\u09be\u0987 \u09a8\u09a4\u09c1\u09a8 \u098f\u09a8\u09cd\u09a1\u09cd\u09b0\u09af\u09bc\u09c7\u09a1 \u09aa\u09cd\u09b0\u099c\u09c7\u0995\u09cd\u099f \u09b6\u09c1\u09b0\u09c1 \u0995\u09b0\u09be\u09b0 \u09b8\u09ae\u09af\u09bc \u0995\u099f\u09b2\u09bf\u09a8\u09c7\u0987 \u09b6\u09c1\u09b0\u09c1 \u0995\u09b0\u09be \u0989\u099a\u09bf\u09a4\u0964<\/p>\n\n\n\n<p><strong>\u0995\u099f\u09b2\u09bf\u09a8\u09c7\u09b0 \u09ac\u09c8\u09b6\u09bf\u09b7\u09cd\u099f\u09cd\u09af:<\/strong><\/p>\n\n\n\n<p>\u0995\u099f\u09b2\u09bf\u09a8\u09c7\u09b0 \u0995\u09bf\u099b\u09c1 \u09ac\u09bf\u09b6\u09c7\u09b7 \u09ac\u09c8\u09b6\u09bf\u09b7\u09cd\u099f\u09cd\u09af \u09b0\u09af\u09bc\u09c7\u099b\u09c7 \u09af\u09be \u09a8\u09bf\u099a\u09c7 \u0986\u09b2\u09cb\u099a\u09a8\u09be \u0995\u09b0\u09be \u09b9\u09b2\u09cb:<\/p>\n\n\n\n<ul>\n<li><strong>\u09a8\u09be\u09b2 \u09b8\u09c7\u09ab\u099f\u09bf:<\/strong> \u0995\u099f\u09b2\u09bf\u09a8 \u09a8\u09be\u09b2 \u09b8\u09c7\u09ab \u09b2\u09cd\u09af\u09be\u0999\u09cd\u0997\u09c1\u09af\u09bc\u09c7\u099c\u0964 \u0995\u099f\u09b2\u09bf\u09a8\u09c7 \u09a8\u09be\u09b2 \u09aa\u09af\u09bc\u09c7\u09a8\u09cd\u099f\u09be\u09b0 \u098f\u0995\u09cd\u09b8\u09c7\u09aa\u09b6\u09a8 (NullPointerException) \u09a8\u09bf\u09af\u09bc\u09a8\u09cd\u09a4\u09cd\u09b0\u09a3 \u0995\u09b0\u09be\u09b0 \u099c\u09a8\u09cd\u09af \u099a\u09ae\u09ce\u0995\u09be\u09b0 \u09ac\u09cd\u09af\u09ac\u09b8\u09cd\u09a5\u09be \u09b0\u09af\u09bc\u09c7\u099b\u09c7\u0964<\/li>\n\n\n\n<li><strong>\u0995\u09cb\u09a1 \u09ac\u09bf\u09a8\u09bf\u09ae\u09af\u09bc \u09ac\u09be \u09b6\u09c7\u09af\u09bc\u09be\u09b0 (Interoperable):<\/strong> \u0995\u099f\u09b2\u09bf\u09a8 \u0995\u09cb\u09a1\u09c7\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u099c\u09be\u09ad\u09be\u09b0 \u0995\u09cb\u09a1 \u0995\u09b2 \u0995\u09b0\u09be \u09af\u09be\u09af\u09bc \u0986\u09ac\u09be\u09b0 \u0995\u099f\u09b2\u09bf\u09a8\u09c7\u09b0 \u0995\u09cb\u09a1 \u099c\u09be\u09ad\u09be\u09b0 \u0995\u09cb\u09a1\u09c7 \u0995\u09b2 \u0995\u09b0\u09be \u09af\u09be\u09af\u09bc\u0964 \u098f\u099c\u09a8\u09cd\u09af \u098f\u0995\u0987 \u09aa\u09cd\u09b0\u099c\u09c7\u0995\u09cd\u099f\u09c7 \u099c\u09be\u09ad\u09be \u0993 \u0995\u099f\u09b2\u09bf\u09a8 \u09a6\u09c1\u099f\u09bf\u0987 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09be \u09af\u09be\u09af\u09bc\u0964<\/li>\n\n\n\n<li><strong>\u09b8\u0982\u0995\u09cd\u09b7\u09bf\u09aa\u09cd\u09a4: <\/strong>\u0995\u099f\u09b2\u09bf\u09a8 \u09ac\u09be\u09a1\u09bc\u09a4\u09bf \u0995\u09cb\u09a1 \u0995\u09ae\u09bf\u09af\u09bc\u09c7 \u09a6\u09c7\u09af\u09bc\u0964 \u099c\u09be\u09ad\u09be\u09b0 \u099a\u09c7\u09af\u09bc\u09c7 \u0985\u09a8\u09c7\u0995 \u0995\u09ae \u0995\u09cb\u09a1 \u09b2\u09bf\u0996\u09a4\u09c7 \u09b9\u09af\u09bc\u0964<\/li>\n\n\n\n<li><strong>\u09b8\u09cd\u09ae\u09be\u09b0\u09cd\u099f \u0995\u09be\u09b8\u09cd\u099f (Smart cast):<\/strong> \u098f\u099f\u09be \u0985\u09aa\u09b0\u09bf\u09ac\u09b0\u09cd\u09a4\u09a8\u09b6\u09c0\u09b2 \u09a1\u09be\u099f\u09be\u0997\u09c1\u09b2\u09bf\u09b0 \u09a7\u09b0\u09a3 \u09a8\u09bf\u09b0\u09cd\u09a7\u09be\u09b0\u09a3 \u0995\u09b0\u09c7 \u098f\u09ac\u0982 \u09b8\u09cd\u09ac\u09af\u09bc\u0982\u0995\u09cd\u09b0\u09bf\u09af\u09bc\u09ad\u09be\u09ac\u09c7 \u09b8\u09a0\u09bf\u0995 \u09ae\u09be\u09a8 \u098f\u09cd\u09af\u09be\u09b8\u09be\u0987\u09a8 \u0995\u09b0\u09be\u09a4\u09c7 \u09aa\u09be\u09b0\u09c7\u0964<\/li>\n\n\n\n<li><strong>\u098f\u0995\u09cd\u09b8\u099f\u09c7\u09a8\u09b6\u09a8 \u09ab\u09be\u0982\u09b6\u09a8:<\/strong> \u0995\u099f\u09b2\u09bf\u09a8 \u098f\u0995\u09cd\u09b8\u099f\u09c7\u09a8\u09b6\u09a8 \u09ab\u09be\u0982\u09b6\u09a8 \u098f\u09ac\u0982 \u09aa\u09cd\u09b0\u09cb\u09aa\u09be\u09b0\u09cd\u099f\u09bf \u09b8\u09be\u09aa\u09cb\u09b0\u09cd\u099f \u0995\u09b0\u09c7\u0964 \u09af\u09be\u09b0 \u09ab\u09b2\u09c7 \u0995\u09cb\u09a8 \u09aa\u09c1\u09b0\u09be\u09a4\u09a8 \u0995\u09cd\u09b2\u09be\u09b8\u09c7\u09b0 \u09ae\u09a7\u09cd\u09af\u09c7 \u09a8\u09a4\u09c1\u09a8 \u09ab\u09bf\u099a\u09be\u09b0 \u09af\u09c1\u0995\u09cd\u09a4 \u0995\u09b0\u09be \u09af\u09be\u09af\u09bc \u09b8\u09c7\u0987 \u0995\u09cd\u09b2\u09be\u09b8\u09c7\u09b0 \u0995\u09cb\u09a1\u09c7\u09b0 \u09aa\u09b0\u09bf\u09ac\u09b0\u09cd\u09a4\u09a8 \u09a8\u09be \u0995\u09b0\u09c7\u0987\u0964<\/li>\n\n\n\n<li><strong>\u099f\u09c1\u09b2 \u09ab\u09cd\u09b0\u09c7\u09a8\u09cd\u09a1\u09b2\u09bf: <\/strong>\u09af\u09c7 \u0995\u09cb\u09a8 \u099c\u09be\u09ad\u09be\u09b0 \u0986\u0987\u09a1\u09bf\u0987\u09a4\u09c7 (IDE) \u0995\u09bf\u0982\u09ac\u09be \u0995\u09cb\u09a8 \u099f\u09c7\u0995\u09cd\u09b8\u099f \u098f\u09a1\u09bf\u099f\u09b0\u09c7 \u0995\u09cb\u09a1 \u09b2\u09bf\u0996\u09c7 \u099f\u09be\u09b0\u09cd\u09ae\u09bf\u09a8\u09be\u09b2\u09c7 \u09ac\u09be \u0995\u09ae\u09be\u09a8\u09cd\u09a1 \u09b2\u09be\u0987\u09a8\u09c7 \u09b0\u09be\u09a8 \u0995\u09b0\u09be\u09a8\u09cb \u09af\u09be\u09af\u09bc\u0964<\/li>\n\n\n\n<li><strong>\u0995\u09ae\u09cd\u09aa\u09be\u0987\u09b2 \u0995\u09b0\u09be\u09b0 \u09b8\u09ae\u09af\u09bc: <\/strong>\u098f\u099f\u09be\u09b0 \u09ad\u09be\u09b2 \u0995\u09b0\u09cd\u09ae\u0995\u09cd\u09b7\u09ae\u09a4\u09be \u098f \u09a6\u09cd\u09b0\u09c1\u09a4 \u0995\u09ae\u09cd\u09aa\u09be\u0987\u09b2 \u0995\u09b0\u09be\u09b0 \u09a6\u0995\u09cd\u09b7\u09a4\u09be \u09b0\u09af\u09bc\u09c7\u099b\u09c7\u0964<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u0995\u099f\u09b2\u09bf\u09a8 \u0995\u09bf? \u0995\u099f\u09b2\u09bf\u09a8 \u09b9\u09b2\u09cb \u0993\u09aa\u09c7\u09a8 \u09b8\u09cb\u09b0\u09cd\u09b8, \u09b8\u09cd\u099f\u09cd\u09af\u09be\u099f\u09bf\u0995\u09cd\u09af\u09be\u09b2\u09bf \u099f\u09be\u0987\u09aa (statically-typed) \u098f\u09ac\u0982 \u099c\u09c7\u09a8\u09be\u09b0\u09c7\u09b2 \u09aa\u09be\u09b0\u09aa\u09be\u09b8 \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0982 \u09b2\u09cd\u09af\u09be\u0999\u09cd\u0997\u09c1\u09af\u09bc\u09c7\u099c\u0964 \u098f\u099f\u09be JVM \u098f\u09b0 \u0989\u09aa\u09b0 \u09b0\u09be\u09a8 \u0995\u09b0\u09c7\u0964 \u09af\u09c7 \u09b8\u09ac \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 \u099c\u09be\u09ad\u09be \u09b2\u09cd\u09af\u09be\u0999\u09cd\u0997\u09c1\u09af\u09bc\u09c7\u099c \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09be \u09af\u09be\u09af\u09bc \u09b8\u09c7\u09b8\u09ac \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 \u0995\u099f\u09b2\u09bf\u09a8\u0993 \u09ac\u09cd\u09af\u09ac\u09b9\u09be\u09b0 \u0995\u09b0\u09be \u09af\u09be\u09af\u09bc\u0964 \u09af\u09c7\u09ae\u09a8: \u098f\u09a8\u09cd\u09a1\u09cd\u09b0\u09af\u09bc\u09c7\u09a1 \u098f\u09cd\u09af\u09be\u09aa \u09a1\u09c7\u09ad\u09b2\u09aa\u09ae\u09c7\u09a8\u09cd\u099f, \u09b8\u09be\u09b0\u09cd\u09ad\u09be\u09b0 \u09b8\u09be\u0987\u09a1 \u09b8\u09ab\u099f\u0993\u09af\u09bc\u09cd\u09af\u09be\u09b0 \u09a1\u09c7\u09ad\u09b2\u09aa\u09ae\u09c7\u09a8\u09cd\u099f, \u09a1\u09c7\u09b8\u09cd\u0995\u099f\u09aa \u09b8\u09ab\u099f\u0993\u09af\u09bc\u09cd\u09af\u09be\u09b0 \u0987\u09a4\u09cd\u09af\u09be\u09a6\u09bf\u0964 \u0995\u099f\u09b2\u09bf\u09a8 \u09a1\u09c7\u09ad\u09b2\u09aa\u09ae\u09c7\u09a8\u09cd\u099f\u09c7\u09b0 \u09aa\u09cd\u09b0\u09a7\u09be\u09a8 \u0986\u09a8\u09cd\u09a6\u09cd\u09b0\u09c7 \u09ac\u09cd\u09b0\u09c7\u09b8\u09cd\u09b2\u09be\u09ad (Andrey Breslav) \u098f\u09b0 \u09ae\u09a4\u09c7 \u098f\u099f\u09be [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":204,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[150,149],"tags":[156,185,153,184,157,173],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v15.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0995\u099f\u09b2\u09bf\u09a8 - \u09ad\u09c2\u09ae\u09bf\u0995\u09be - Kotlin - Intro. - Touhid Apps!<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/touhidapps.com\/learn\/kotlin-intro\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0995\u099f\u09b2\u09bf\u09a8 - \u09ad\u09c2\u09ae\u09bf\u0995\u09be - Kotlin - Intro. - Touhid Apps!\" \/>\n<meta property=\"og:description\" content=\"\u0995\u099f\u09b2\u09bf\u09a8 \u0995\u09bf? \u0995\u099f\u09b2\u09bf\u09a8 \u09b9\u09b2\u09cb \u0993\u09aa\u09c7\u09a8 \u09b8\u09cb\u09b0\u09cd\u09b8, \u09b8\u09cd\u099f\u09cd\u09af\u09be\u099f\u09bf\u0995\u09cd\u09af\u09be\u09b2\u09bf \u099f\u09be\u0987\u09aa (statically-typed) \u098f\u09ac\u0982 \u099c\u09c7\u09a8\u09be\u09b0\u09c7\u09b2 \u09aa\u09be\u09b0\u09aa\u09be\u09b8 \u09aa\u09cd\u09b0\u09cb\u0997\u09cd\u09b0\u09be\u09ae\u09bf\u0982 \u09b2\u09cd\u09af\u09be\u0999\u09cd\u0997\u09c1\u09af\u09bc\u09c7\u099c\u0964 \u098f\u099f\u09be JVM \u098f\u09b0 \u0989\u09aa\u09b0 \u09b0\u09be\u09a8 \u0995\u09b0\u09c7\u0964 \u09af\u09c7 \u09b8\u09ac \u0995\u09cd\u09b7\u09c7\u09a4\u09cd\u09b0\u09c7 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