{"id":8978,"date":"2017-12-20T05:03:18","date_gmt":"2017-12-20T05:03:18","guid":{"rendered":"http:\/\/bestkora.com\/IosDeveloper\/?p=8978"},"modified":"2018-10-04T09:56:56","modified_gmt":"2018-10-04T09:56:56","slug":"lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift","status":"publish","type":"post","link":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/","title":{"rendered":"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift."},"content":{"rendered":"<p><span style=\"font-weight: 400;\">\u041b\u0435\u043a\u0446\u0438\u044f 4 \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u043c\u0438 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438, \u0440\u0430\u0441\u0441\u0435\u044f\u043d\u043d\u044b\u043c\u0438 \u043f\u043e \u0432\u0441\u0435\u0439 \u041b\u0435\u043a\u0446\u0438\u0438 \u0438 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0438\u043c\u0438 \u0442\u0435 \u0438\u043b\u0438 \u0438\u043d\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 <strong>Swift<\/strong> \u0432 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438. \u042d\u0442\u043e \u0437\u0430\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f (\u0434\u0430\u043b\u044c\u0448\u0435 \u0431\u0443\u0434\u0435\u0442 \u0438\u0437\u0443\u0447\u0435\u043d\u0438\u0435 <strong>iOS<\/strong>) \u0438 \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0442\u0440\u0443\u0434\u043d\u0430\u044f \u041b\u0435\u043a\u0446\u0438\u044f, \u043f\u043e\u0441\u0432\u044f\u0449\u0435\u043d\u043d\u0430\u044f <strong>Swift<\/strong>. \u041d\u043e \u0433\u0434\u0435 \u0435\u0449\u0435 \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c \u0442\u0430\u043a\u043e\u0435 \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435, \u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0435 \u0438 \u043f\u043e\u043d\u044f\u0442\u043d\u043e\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u0442\u0430\u043a\u0438\u0445 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 <strong>Swift<\/strong>, \u043a\u0430\u043a &#171;\u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u043d\u0430\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435&#187; \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b <strong><span style=\"color: #0000ff;\">protocols<\/span><\/strong>?<\/span><\/p>\n<p><!--more--><\/p>\n<p><span style=\"font-weight: 400;\">\u0412 \u041b\u0435\u043a\u0446\u0438\u0438 4 \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u044e\u0442\u0441\u044f \u0434\u0432\u0435 \u043e\u0441\u043d\u043e\u0432\u043e\u043f\u043e\u043b\u0430\u0433\u0430\u044e\u0449\u0438\u0435 \u0442\u0435\u043c\u044b: \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b <strong><span style=\"color: #0000ff;\">protocols<\/span><\/strong> \u0438 \u0437\u0430\u043c\u044b\u043a\u0430\u043d\u0438\u044f (<strong>closures<\/strong>). \u041f\u043e\u043f\u0443\u0442\u043d\u043e \u043c\u044b \u0437\u043d\u0430\u043a\u043e\u043c\u0438\u043c\u0441\u044f \u0441 \u0442\u0435\u043c, \u043a\u0430\u043a \u043e\u0440\u0433\u0430\u043d\u0438\u0437\u043e\u0432\u0430\u043d\u0430 \u0440\u0430\u0431\u043e\u0442\u0430 \u0441\u043e \u0441\u0442\u0440\u043e\u043a\u0430\u043c\u0438 <strong><span style=\"color: #0000ff;\">String<\/span><\/strong>, \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u044b\u043c\u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u0442\u044c \u0432\u0441\u0435 \u044f\u0437\u044b\u043a\u0438 \u043d\u0430 \u0417\u0435\u043c\u043b\u0435, \u0438 \u0441 \u0442\u0435\u043c, \u043a\u0430\u043a &#171;\u0432\u044b\u0436\u0438\u0432\u0430\u0435\u0442&#187; \u0432 <strong>Swift<\/strong> \u0441\u0440\u0435\u0434\u0435 \u0441\u0442\u0430\u0440\u044b\u0439 <strong>Objective-C<\/strong> \u00a0<strong>API<\/strong> \u0442\u0438\u043f\u0430 <strong><span style=\"color: #0000ff;\">NSAttributedString<\/span><\/strong>, \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u0439 \u0441\u0442\u0440\u043e\u043a\u0438 \u0441 \u0430\u0442\u0440\u0438\u0431\u0443\u0442\u0430\u043c\u0438. \u0418 \u0445\u043e\u0442\u044f \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u044f \u0441\u043e\u0437\u0432\u0443\u0447\u043d\u044b <strong><span style=\"color: #0000ff;\">String<\/span><\/strong> \u00a0\u0438 <strong><span style=\"color: #0000ff;\">NSAttributedString<\/span>\u00a0<\/strong>&#8212; \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u043d\u043e \u0440\u0430\u0437\u043d\u044b\u0435 \u0432\u0435\u0449\u0438.<br \/>\n<span style=\"font-weight: 400;\">\u041f\u043e\u043a\u0430\u0437\u0430\u043d\u043e, \u043a\u0430\u043a \u0434\u0435\u043a\u043b\u0430\u0440\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u00a0<strong><span style=\"color: #0000ff;\">protocol<\/span><\/strong>. \u0412\u0441\u0435 \u043e\u0447\u0435\u043d\u044c \u043f\u0440\u043e\u0441\u0442\u043e: \u0441\u043f\u0438\u0441\u043e\u043a \u043c\u0435\u0442\u043e\u0434\u043e\u0432 \u0438 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0445 <strong><span style=\"color: #0000ff;\">vars<\/span> <\/strong>\u0431\u0435\u0437 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0438 \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u044f. \u041f\u043e\u043a\u0430\u0437\u0430\u043d\u043e \u0442\u0440\u0430\u0434\u0438\u0446\u0438\u043e\u043d\u043d\u043e\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 <strong><span style=\"color: #0000ff;\">protocol<\/span>\u00a0<\/strong>\u0434\u043b\u044f \u0434\u0435\u043b\u0435\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f, \u043f\u0440\u0430\u0432\u0434\u0430 \u044d\u0442\u0430 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u044f \u0440\u0435\u0430\u043b\u0438\u0437\u0443\u0435\u0442\u0441\u044f \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430\u043c\u0438 \u0441\u0442\u0430\u0440\u043e\u0433\u043e\u00a0<strong>Objective-C\u00a0<\/strong>\u0442\u0438\u043f\u0430, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043e\u0442\u043b\u0438\u0447\u0430\u044e\u0442\u0441\u044f \u043e\u0442 <strong>Swift<\/strong> \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 \u0442\u0435\u043c, \u0447\u0442\u043e \u043c\u043e\u0433\u0443\u0442 \u0438\u043c\u0435\u0442\u044c \u043d\u0435\u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u043c\u0435\u0442\u043e\u0434\u044b. \u0423\u00a0<strong>Swift<\/strong> \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 <strong><span style=\"color: #0000ff;\">protocol<\/span>\u00a0<\/strong>\u0432\u0441\u0435 \u043c\u0435\u0442\u043e\u0434\u044b \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u0435, \u0430 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u044f \u0434\u0435\u043b\u0435\u0433\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0432 <strong>Swift<\/strong>\u00a0\u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u0440\u0435\u0430\u043b\u0438\u0437\u0443\u0435\u0442\u0441\u044f \u0437\u0430\u043c\u044b\u043a\u0430\u043d\u0438\u044f\u043c\u0438. \u0417\u0430\u0442\u0435\u043c \u043f\u043e\u043a\u0430\u0437\u0430\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432\u00a0<span style=\"color: #0000ff;\"><strong>protocol<\/strong><\/span> \u043a\u0430\u043a \u0422\u0418\u041f\u041e\u0412. \u041f\u043e\u043a\u0430 \u0432\u0441\u0435 \u043e\u0431\u044b\u0447\u043d\u043e, \u0442\u0430\u043a\u0436\u0435, \u043a\u0430\u043a \u0438 \u0431\u044b\u043b\u043e \u0440\u0430\u043d\u044c\u0448\u0435 \u0432\u00a0<strong>Objective-C<\/strong>.<\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u041d\u043e \u0434\u0430\u043b\u044c\u0448\u0435 \u043f\u0440\u043e\u0444\u0435\u0441\u0441\u043e\u0440 &#171;\u0441\u0430\u0436\u0430\u0435\u0442&#187; \u0432\u0430\u0441 \u0432 \u043f\u043e\u0435\u0437\u0434 \u0441 \u0438\u043c\u0435\u043d\u0435\u043c &#171;<strong>Swift<\/strong> \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b&#187;. \u041d\u0430\u0447\u0438\u043d\u0430\u0435\u0442\u0441\u044f \u0441 \u043c\u0430\u043b\u043e\u0433\u043e, \u043c\u044b \u043f\u044b\u0442\u0430\u0435\u043c\u0441\u044f \u0441\u0434\u0435\u043b\u0430\u0442\u044c \u043a\u0430\u0440\u0442\u0443 <strong><span style=\"color: #0000ff;\">Card<\/span> <\/strong>\u0438\u0437 \u0438\u0433\u0440\u044b &#171;<strong>\u041a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0430\u0446\u0438\u044f<\/strong>&#187; \u043a\u043b\u044e\u0447\u043e\u043c \u0441\u043b\u043e\u0432\u0430\u0440\u044f \u0441 \u044d\u043c\u043e\u0434\u0436\u0438<strong><span style=\"color: #0000ff;\"> emoji<\/span><\/strong>, \u0447\u0442\u043e\u0431\u044b \u043e\u0431\u043b\u0435\u0433\u0447\u0438\u0442\u044c \u043f\u043e\u0438\u0441\u043a. \u0418 \u0442\u0443\u0442 \u0432\u044b\u044f\u0441\u043d\u044f\u0435\u0442\u0441\u044f, \u0447\u0442\u043e \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 <strong><span style=\"color: #0000ff;\">struct<\/span><\/strong>\u00a0<strong><span style=\"color: #0000ff;\">Card<\/span><\/strong> \u0434\u043e\u043b\u0436\u043d\u0430 \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u00a0<strong><span style=\"color: #0000ff;\">Hashable<\/span><\/strong>\u00a0\u0438\u00a0<span style=\"color: #0000ff;\"><b>Equatable<\/b><\/span><span style=\"font-weight: 400;\">, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043e\u0447\u0435\u043d\u044c \u043f\u0440\u043e\u0441\u0442\u044b\u0435, \u0438 \u043d\u0430\u043c \u043d\u0438\u0447\u0435\u0433\u043e \u043d\u0435 \u0441\u0442\u043e\u0438\u0442 \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u043f\u0430\u0440\u0443 \u043f\u0440\u043e\u0441\u0442\u044b\u0445 \u043c\u0435\u0442\u043e\u0434\u043e\u0432 \u043a \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0435\u00a0<span style=\"color: #0000ff;\"><strong>struct<\/strong>\u00a0<strong>Card<\/strong><\/span>. \u041d\u043e, \u043e \u0447\u0443\u0434\u043e! \u041c\u044b \u0442\u0435\u043f\u0435\u0440\u044c \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u043c \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e \u0441 \u043a\u0430\u0440\u0442\u0430\u043c\u0438 <span style=\"color: #0000ff;\"><strong>Card <\/strong><\/span>\u0432 \u0441\u043b\u043e\u0432\u0430\u0440\u0435, \u0438 \u043c\u043e\u0436\u0435\u043c \u0441\u0440\u0430\u0432\u043d\u0438\u0432\u0430\u0442\u044c \u043a\u0430\u0440\u0442\u044b \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e, \u0447\u0442\u043e \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u0443\u043b\u0443\u0447\u0448\u0438\u043b\u043e \u043d\u0430\u0448 \u043a\u043e\u0434.\u00a0\u041d\u0430\u043a\u043e\u043d\u0435\u0446-\u0442\u043e \u043c\u044b \u043d\u0430\u0447\u0430\u043b\u0438 \u043e\u0449\u0443\u0449\u0430\u0442\u044c \u0441\u0438\u043b\u0443 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 \u043f\u0440\u0438 \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u0438 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f. \u042d\u0442\u043e \u0432\u043f\u0435\u0447\u0430\u0442\u043b\u044f\u0435\u0442, \u0438 \u043d\u0430\u0448 \u043f\u043e\u0435\u0437\u0434 &#171;<strong>Swift<\/strong> \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b&#187; \u0442\u0440\u043e\u0433\u0430\u0435\u0442\u0441\u044f \u0438 \u043d\u0430\u0431\u0438\u0440\u0430\u0435\u0442 \u0445\u043e\u0434. \u041d\u043e \u043c\u044b \u043f\u0440\u043e\u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043b\u0438 \u043b\u0438\u0448\u044c \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f\u00a0<strong>Swift<\/strong> \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 \u043a\u0430\u043a \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0435 <strong>Generic<\/strong> \u0422\u0418\u041f\u0410.<\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0414\u0430\u043b\u0435\u0435 \u043f\u0440\u043e\u0444\u0435\u0441\u0441\u043e\u0440 \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0435\u0442 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b\u00a0<span style=\"color: #0000ff;\"><b>Sequence<\/b><\/span><span style=\"font-weight: 400;\">\u00a0\u0438\u00a0<span style=\"color: #0000ff;\"><b>\u0421ollection<\/b><\/span>. \u041e\u043a\u0430\u0437\u0430\u043b\u043e\u0441\u044c, \u0447\u0442\u043e \u0434\u043e\u0441\u0442\u0430\u0442\u043e\u0447\u043d\u043e \u0440\u0435\u0430\u043b\u0438\u0437\u043e\u0432\u0430\u0442\u044c \u0432\u0441\u0435\u0433\u043e \u043b\u0438\u0448\u044c \u043e\u0434\u0438\u043d \u043c\u0435\u0442\u043e\u0434 <span style=\"color: #0000ff;\"><b>next()\u00a0<\/b><\/span>\u0434\u043b\u044f \u043f\u043e\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438\u00a0<span style=\"color: #0000ff;\"><b>Sequence<\/b><\/span>, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u0435\u0440\u0435\u0439\u0442\u0438 \u043a \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u043c\u0443 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0443, \u0438 \u0443 \u0432\u0430\u0441 \u0442\u0443\u0442 \u0436\u0435 \u043f\u043e\u044f\u0432\u0438\u0442\u0441\u044f \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u0446\u0438\u043a\u043b <strong><span style=\"color: #0000ff;\">for in<\/span><\/strong>\u00a0\u0438 \u043d\u0430 \u0432\u0430\u0441 \u0441\u0432\u0430\u043b\u0438\u0442\u0441\u044f &#171;\u0446\u0435\u043b\u0430\u044f \u0433\u043e\u0440\u0430&#187; \u0434\u0440\u0443\u0433\u0438\u0445 \u043f\u043e\u043b\u0435\u0437\u043d\u044b\u0445 \u043c\u0435\u0442\u043e\u0434\u043e\u0432. \u0414\u043b\u044f <span style=\"color: #0000ff;\"><b>\u0421ollection<\/b><\/span>\u00a0\u044d\u0442\u043e\u0442 \u0441\u043f\u0438\u0441\u043e\u043a \u043c\u0435\u0442\u043e\u0434 \u0435\u0449\u0435 \u0431\u043e\u043b\u0435\u0435 \u0432\u043f\u0435\u0447\u0430\u0442\u043b\u044f\u044e\u0449\u0438\u0439 \u0438 \u0434\u043e\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u043c\u0438 \u043c\u0435\u0442\u043e\u0434\u0430\u043c\u0438 \u0438\u043d\u0434\u0435\u043a\u0441\u0430\u0446\u0438\u0438:\u00a0<strong><span style=\"color: #0000ff;\">[ ]<\/span><\/strong>, <span style=\"color: #0000ff;\"><strong>index(offsetBy:)<\/strong><\/span>, <strong><span style=\"color: #0000ff;\">index(of:)<\/span><\/strong> \u0438 \u0442.\u0434.<\/span><\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0422\u0430\u043a\u043e\u0435 \u043f\u043e\u0445\u043e\u0436\u0435\u0435 \u043d\u0430 \u201c\u0432\u043e\u043b\u0448\u0435\u0431\u043d\u043e\u0435\u201d \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0432 <b>Swift<\/b> \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u00a0\u0431\u043b\u0430\u0433\u043e\u0434\u0430\u0440\u044f \u0442\u043e\u043c\u0443, \u0447\u0442\u043e \u0434\u043b\u044f \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 <span style=\"color: #0000ff;\"><b>protocols<\/b><\/span>\u00a0\u0432 <strong>Swift<\/strong> \u0435\u0441\u0442\u044c \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0420\u0415\u0410\u041b\u0418\u0417\u0410\u0426\u0418\u0418 \u043c\u0435\u0442\u043e\u0434\u043e\u0432 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e. \u042d\u0442\u043e \u0434\u0435\u043b\u0430\u0435\u0442, \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u044b\u043c \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c \u0434\u043b\u044f \u043d\u0430\u0441 \u0420\u0415\u0410\u041b\u0418\u0417\u0410\u0426\u0418\u042e <span style=\"color: #0000ff;\"><b>index (of:)<\/b><\/span> \u0434\u043b\u044f \u0441\u0442\u0440\u043e\u043a\u0438 <span style=\"color: #0000ff;\"><b>String<\/b><\/span>, \u0447\u0442\u043e\u0431\u044b \u043d\u0430\u0439\u0442\u0438 \u043d\u0443\u0436\u043d\u044b\u0439 \u0441\u0438\u043c\u0432\u043e\u043b, \u0438\u043b\u0438\u00a0\u0434\u043b\u044f \u043c\u0430\u0441\u0441\u0438\u0432\u0430 <span style=\"color: #0000ff;\"><b>Array<\/b><\/span> \u0434\u043b\u044f \u043d\u0430\u0445\u043e\u0436\u0434\u0435\u043d\u0438\u044f \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430 \u043c\u0430\u0441\u0441\u0438\u0432\u0430 \u0438\u043b\u0438 \u0434\u0430\u0436\u0435\u00a0\u0434\u043b\u044f \u201c\u0441\u0447\u0435\u0442\u043d\u043e\u0433\u043e \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0430\u201d <span style=\"color: #0000ff;\"><b>CountableRange<\/b><\/span>, \u0445\u043e\u0442\u044f \u044d\u0442\u043e \u0438 \u043d\u0435 \u0442\u0430\u043a \u0446\u0435\u043d\u043d\u043e. \u041f\u043e\u0435\u0437\u0434 \u0441 \u0438\u043c\u0435\u043d\u0435\u043c &#171;<strong>Swift<\/strong> \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b&#187;\u043c\u0447\u0438\u0442\u0441\u044f \u043d\u0430 \u0432\u0441\u0435\u0445 &#171;\u043f\u0430\u0440\u0430\u0445&#187;.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0413\u0434\u0435 \u0432\u044b \u0440\u0430\u0437\u043c\u0435\u0449\u0430\u0435\u0442\u0435 \u044d\u0442\u0443 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e, \u0432\u0435\u0434\u044c \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b <strong><span style=\"color: #0000ff;\">protocol<\/span><\/strong> &#8212; \u044d\u0442\u043e \u043f\u0440\u043e\u0441\u0442\u043e \u0414\u0415\u041a\u041b\u0410\u0420\u0410\u0426\u0418\u042f \u043c\u0435\u0442\u043e\u0434\u043e\u0432 \u0431\u0435\u0437 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438? <\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0412\u00a0\u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0438 <span style=\"color: #0000ff;\"><b>extension<\/b><\/span> \u0432\u0430\u0448\u0435\u0433\u043e \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 <span style=\"color: #0000ff;\"><b>protocol<\/b><\/span>.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0420\u0415\u0410\u041b\u0418\u0417\u0410\u0426\u0418\u042f \u0432\u0441\u0435\u0445 \u044d\u0442\u0438\u0445 \u043c\u0435\u0442\u043e\u0434\u043e\u0432 &#8212; <span style=\"color: #0000ff;\"><b>contains()<\/b><\/span>, <span style=\"color: #0000ff;\"><b>forEach()<\/b><\/span>, <b><span style=\"color: #0000ff;\">joined (seperator:<\/span>)<\/b>, <span style=\"color: #0000ff;\"><b>min ()<\/b><\/span>, <span style=\"color: #0000ff;\"><b>max ()<\/b><\/span>, \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435\u00a0<span style=\"color: #0000ff;\"><b>map ()<\/b> <\/span>\u0438 <span style=\"color: #0000ff;\"><b>filter ()<\/b><\/span>, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0431\u0435\u0440\u0443\u0442 \u0432 \u043a\u0430\u0447\u0435\u0441\u0442\u0432\u0435 \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442\u043e\u0432 \u0437\u0430\u043c\u044b\u043a\u0430\u043d\u0438\u044f (<b>closures<\/b>)\u00a0&#8212; \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0430 \u0432 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0438 <span style=\"color: #0000ff;\"><b>extension<\/b><\/span> \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 <span style=\"color: #0000ff;\"><b>Sequence<\/b><\/span>\u00a0<b>Apple<\/b>. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u041a\u0441\u0442\u0430\u0442\u0438,\u00a0\u041d\u0430 <strong>Swift<\/strong> \u0444\u043e\u0440\u0443\u043c\u0435 \u0435\u0441\u0442\u044c \u0438\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u0430\u044f \u0441\u0442\u0430\u0442\u044c\u044f <strong><a href=\"https:\/\/swift.org\/blog\/conditional-conformance\/\">&#171;Conditional Conformance in the Standard Library&#187;<\/a><\/strong> \u043d\u0430 \u044d\u0442\u043e\u0442 \u0441\u0447\u0435\u0442.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u041f\u043e\u0435\u0437\u0434 \u0441 \u0438\u043c\u0435\u043d\u0435\u043c &#171;<strong>Swift<\/strong> \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b&#187; \u0435\u0449\u0435 \u0443\u0441\u043a\u043e\u0440\u044f\u0435\u0442\u0435 \u0445\u043e\u0434 \u0438 \u043c\u044b \u043f\u0440\u043e\u0441\u0442\u043e &#171;\u043b\u0435\u0442\u0438\u043c&#187; \u0432\u043c\u0435\u0441\u0442\u0435 \u0441 <b>Generics<\/b>, <b>Value Typing<\/b>,\u00a0\u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0435\u043c \u0422\u0418\u041f\u041e\u0412 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430\u043c\u0438 <span style=\"color: #0000ff;\"><b>protocols<\/b><\/span>, \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0435\u043c\u00a0<span style=\"color: #0000ff;\"><b>extension<\/b><\/span> \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 <span style=\"color: #0000ff;\"><b>protocols<\/b><\/span> \u043f\u0440\u044f\u043c\u043e \u043a\u00a0\u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044e, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043d\u0430\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0424\u0423\u041d\u041a\u0426\u0418\u041e\u041d\u0410\u041b\u042c\u041d\u042b\u041c \u041f\u0420\u041e\u0413\u0420\u0410\u041c\u041c\u0418\u0420\u041e\u0412\u0410\u041d\u0418\u0415\u041c.\u00a0\u041d\u0435\u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u0433\u043e\u0432\u043e\u0440\u044f\u0442, \u0447\u0442\u043e \u044d\u0442\u043e \u0441\u0432\u043e\u0435\u0433\u043e \u0440\u043e\u0434\u0430 \u044d\u0432\u043e\u043b\u044e\u0446\u0438\u044f \u041e\u0431\u042a\u0415\u041a\u0422\u041d\u041e-\u041e\u0420\u0418\u0415\u041d\u0422\u0418\u0420\u041e\u0412\u0410\u041d\u041d\u041e\u0413\u041e \u041f\u0420\u041e\u0413\u0420\u0410\u041c\u041c\u0418\u0420\u041e\u0412\u0410\u041d\u0418\u042f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0418\u043d\u0442\u0435\u0440\u0435\u0441\u043d\u043e \u0442\u043e, \u0447\u0442\u043e <b>Swift <\/b>\u0440\u0435\u0430\u043b\u044c\u043d\u043e \u0438 \u0440\u0430\u0432\u043d\u043e\u043f\u0440\u0430\u0432\u043d\u043e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u043e\u0431\u0435 \u044d\u0442\u0438 \u043c\u043e\u0434\u0435\u043b\u0438 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0414\u0430\u043b\u0435\u0435 <strong><span style=\"color: #000000;\">API <\/span><\/strong>\u0440\u0430\u0431\u043e\u0442\u044b \u0441\u043e \u0441\u0442\u0440\u043e\u043a\u0430\u043c\u0438\u00a0<strong><span style=\"color: #0000ff;\">String<\/span> <\/strong>\u0438\u0437\u043b\u0430\u0433\u0430\u0435\u0442\u0441\u044f, \u0443\u0436\u0435 \u0438\u0441\u0445\u043e\u0434\u044f \u0438\u0441\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e \u0438\u0437 \u0438\u0434\u0435\u0438\u00a0\u0420\u0415\u0410\u041b\u0418\u0417\u0410\u0426\u0418\u0418 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430\u043c\u0438 \u043c\u0435\u0442\u043e\u0434\u043e\u0432 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e. <strong>Swift 4<\/strong> \u043f\u0440\u0438 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0441\u0442\u0440\u043e\u043a <strong><span style=\"color: #0000ff;\">String<\/span><\/strong> \u043f\u0440\u0438\u043b\u043e\u0436\u0438\u043b \u0433\u0435\u0440\u043e\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0443\u0441\u0438\u043b\u0438\u044f, \u0447\u0442\u043e\u0431\u044b \u0431\u044b\u0442\u044c \u043d\u0430\u0441\u043a\u043e\u043b\u044c\u043a\u043e \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u00a0<strong>Unicode<\/strong>-\u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u044b\u043c:<\/span><\/p>\n<p><a href=\"https:\/\/bestkora.com\/IosDeveloper\/wp-content\/uploads\/2017\/12\/Screen-Shot-2017-12-21-at-11.19.37-AM.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft wp-image-8983 size-full\" src=\"https:\/\/bestkora.com\/IosDeveloper\/wp-content\/uploads\/2017\/12\/Screen-Shot-2017-12-21-at-11.19.37-AM.png\" alt=\"\" width=\"766\" height=\"364\" srcset=\"https:\/\/bestkora.com\/IosDeveloper\/wp-content\/uploads\/2017\/12\/Screen-Shot-2017-12-21-at-11.19.37-AM.png 766w, https:\/\/bestkora.com\/IosDeveloper\/wp-content\/uploads\/2017\/12\/Screen-Shot-2017-12-21-at-11.19.37-AM-300x143.png 300w, https:\/\/bestkora.com\/IosDeveloper\/wp-content\/uploads\/2017\/12\/Screen-Shot-2017-12-21-at-11.19.37-AM-500x238.png 500w\" sizes=\"auto, (max-width: 766px) 100vw, 766px\" \/><\/a><\/p>\n<p><span style=\"font-weight: 400;\">\u0426\u0435\u043d\u0430, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u043b\u0430\u0442\u0438\u0442\u0441\u044f \u0437\u0430 \u044d\u0442\u043e &#8212; \u0441\u0442\u0440\u043e\u043a\u0438\u00a0<strong><span style=\"color: #0000ff;\">String<\/span><\/strong> \u0432<strong> Swift <\/strong>\u043d\u0435 \u0438\u043d\u0434\u0435\u043a\u0441\u0438\u0440\u0443\u044e\u0442\u0441\u044f \u043f\u043e <strong><span style=\"color: #0000ff;\">Int<\/span><\/strong>, \u0443 \u043d\u0438\u0445 \u0441\u0432\u043e\u044f \u0438\u043d\u0434\u0435\u043a\u0441\u0430\u0446\u0438\u044f &#8212; <span style=\"color: #0000ff;\"><strong>String.Index<\/strong><\/span>.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u041f\u043e\u0441\u043b\u0435\u0434\u043d\u044f\u044f \u0447\u0430\u0441\u0442\u044c \u043b\u0435\u043a\u0446\u0438\u0438 \u043f\u043e\u0441\u0432\u044f\u0449\u0435\u043d\u0430 \u0444\u0443\u043d\u043a\u0446\u0438\u044f\u043c \u043a\u0430\u043a \u0422\u0418\u041f\u0410\u041c \u0438 \u0437\u0430\u043c\u044b\u043a\u0430\u043d\u0438\u044f\u043c: \u0438\u0445 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441\u0443, \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044e \u0438 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u044f\u043c \u0440\u0430\u0431\u043e\u0442\u044b \u0441 \u043a\u043b\u0430\u0441\u0441\u0430\u043c\u0438, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u044f\u0432\u043b\u044f\u044e\u0442\u0441\u044f <strong>Reference Type<\/strong>, \u0442\u0430\u043a\u0436\u0435, \u043a\u0430\u043a \u0438 \u0437\u0430\u043c\u044b\u043a\u0430\u043d\u0438\u044f. \u0421\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0442 \u0434\u0432\u0430 \u0422\u0418\u041f\u0410 <strong>Reference Type<\/strong>\u00a0\u0432 <b>Swift<\/b>, \u044d\u0442\u043e \u043a\u043b\u0430\u0441\u0441\u044b <span style=\"color: #0000ff;\"><b>classes<\/b><\/span> \u0438 \u0437\u0430\u043c\u044b\u043a\u0430\u043d\u0438\u044f (<b>closures<\/b>). \u041f\u0440\u0438 \u0438\u0445 \u0432\u0437\u0430\u0438\u043c\u043e\u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438 \u0435\u0441\u0442\u044c \u0431\u043e\u043b\u044c\u0448\u0430\u044f \u0432\u0435\u0440\u043e\u044f\u0442\u043d\u043e\u0441\u0442\u044c \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u044f\u00a0 \u201c\u0446\u0438\u043a\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0441\u044b\u043b\u043e\u043a \u043f\u0430\u043c\u044f\u0442\u0438\u201d (<b>memory cycles<\/b>), \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043d\u0443\u0436\u043d\u043e \u0441\u043f\u0435\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u043c \u043e\u0431\u0440\u0430\u0437\u043e\u043c \u043f\u0440\u0435\u0440\u044b\u0432\u0430\u0442\u044c.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u041a\u043e\u0434 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043c\u0435\u0440\u0430 \u0434\u043b\u044f \u041b\u0435\u043a\u0446\u0438\u0438 4 \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u043d\u0430<a href=\"https:\/\/github.com\/BestKora\/Demo-Winter-2017\"><strong>\u00a0<\/strong><\/a><a href=\"https:\/\/github.com\/BestKora\/CS193P-Fall-2017-DEMO\"><strong>Github<\/strong><\/a>\u00a0\u00a0\u0434\u043b\u044f <strong>iOS 11<\/strong> \u00a0\u0438 \u043d\u0430 <strong><a href=\"https:\/\/github.com\/BestKora\/CS193P-Fall-2017-Demo-iOS12\">Github<\/a><\/strong> \u0434\u043b\u044f <strong>iOS 12\u00a0<\/strong>\u0432 \u043f\u0430\u043f\u043a\u0435 <strong>Concentration L4<\/strong>.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u041b\u0435\u043a\u0446\u0438\u044f 4 \u0438 \u0441\u043b\u0430\u0439\u0434\u044b \u043d\u0430 \u0430\u043d\u0433\u043b\u0438\u0439\u0441\u043a\u043e\u043c \u044f\u0437\u044b\u043a\u0435 \u043d\u0430\u0445\u043e\u0434\u044f\u0442\u0441\u044f \u043d\u0430\u00a0<strong>\u00a0<a href=\"https:\/\/itunes.apple.com\/ru\/podcast\/developing-ios-11-apps-with-swift\/id1315130780?l=en&amp;mt=2\">iTunes \u043d\u0430\u0437\u0432\u0430\u043d\u0438\u0435 \u201c4. More Swift.\u201d<\/a><\/strong><\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0420\u0443\u0441\u0441\u043a\u043e\u044f\u0437\u044b\u0447\u043d\u044b\u0439 \u043d\u0435\u0430\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043a\u043e\u043d\u0441\u043f\u0435\u043a\u0442 \u041b\u0435\u043a\u0446\u0438\u0438 4, \u0445\u0440\u043e\u043d\u043e\u043c\u0435\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0447\u0435\u0440\u0435\u0437 \u043a\u0430\u0436\u0434\u044b\u0435 5 \u043c\u0438\u043d\u0443\u0442, \u0438 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u043d\u044b\u0439 \u0432 \u0432\u0438\u0434\u0435\u00a0<strong>PDF<\/strong>-\u0444\u0430\u0439\u043b\u0430, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043c\u043e\u0436\u043d\u043e \u0441\u043a\u0430\u0447\u0430\u0442\u044c \u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c offline, \u0430 \u0442\u0430\u043a\u0436\u0435 \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435\u00a0<strong>Google Doc<\/strong>\u00a0\u0434\u043e\u0441\u0442\u0443\u043f\u043d\u044b \u043d\u0430<strong>\u00a0<a href=\"https:\/\/bestkora.com\/IosDeveloper\/dostup-k-paketu-ios-11\/\">\u043f\u043b\u0430\u0442\u043d\u043e\u0439 \u043e\u0441\u043d\u043e\u0432\u0435<\/a>.<\/strong><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u041b\u0435\u043a\u0446\u0438\u044f 4 \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u043c\u0438 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438, \u0440\u0430\u0441\u0441\u0435\u044f\u043d\u043d\u044b\u043c\u0438 \u043f\u043e \u0432\u0441\u0435\u0439 \u041b\u0435\u043a\u0446\u0438\u0438 \u0438 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0438\u043c\u0438 \u0442\u0435 \u0438\u043b\u0438 \u0438\u043d\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 Swift \u0432 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438. \u042d\u0442\u043e \u0437\u0430\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u0430\u044f (\u0434\u0430\u043b\u044c\u0448\u0435 \u0431\u0443\u0434\u0435\u0442 \u0438\u0437\u0443\u0447\u0435\u043d\u0438\u0435 iOS) \u0438 \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0442\u0440\u0443\u0434\u043d\u0430\u044f \u041b\u0435\u043a\u0446\u0438\u044f, \u043f\u043e\u0441\u0432\u044f\u0449\u0435\u043d\u043d\u0430\u044f Swift. \u041d\u043e \u0433\u0434\u0435 \u0435\u0449\u0435 \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c &hellip; <a href=\"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/\">\u0427\u0438\u0442\u0430\u0442\u044c \u0434\u0430\u043b\u0435\u0435 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[42,50,9,46,14,43],"tags":[45,53,44,51,52,47],"class_list":["post-8978","post","type-post","status-publish","format-standard","hentry","category-ios-11","category-ios-12","category-lecture","category-stanford-cs-193p-ios-11","category-swift","category-swift-4","tag-ios-11","tag-ios-12","tag-swift-4","tag-swift-4-2","tag-xcode-10","tag-lektsiya-ios-11"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 4.9.8 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041b\u0435\u043a\u0446\u0438\u044f 4 \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u043c\u0438 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438, \u0440\u0430\u0441\u0441\u0435\u044f\u043d\u043d\u044b\u043c\u0438 \u043f\u043e \u0432\u0441\u0435\u0439 \u041b\u0435\u043a\u0446\u0438\u0438 \u0438 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0438\u043c\u0438 \u0442\u0435 \u0438\u043b\u0438 \u0438\u043d\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 Swift \u0432 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438. \u041d\u043e \u0433\u0434\u0435 \u0435\u0449\u0435 \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c \u0442\u0430\u043a\u043e\u0435 \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435, \u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0435 \u0438 \u043f\u043e\u043d\u044f\u0442\u043d\u043e\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u0442\u0430\u043a\u0438\u0445 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 Swift, \u043a\u0430\u043a &quot;\u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u043d\u0430\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435&quot; \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b protocols?\" \/>\n\t<meta name=\"robots\" content=\"max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n\t<meta name=\"author\" content=\"tatiana.kornilova@gmail.com\"\/>\n\t<meta name=\"keywords\" content=\"countablerange,swift protocol,objective-c protocol,extensions,cs193p,ios 11,swift 4,collection,sequence,hashable,equatable,joined (seperator:),closure,\u0437\u0430\u043c\u044b\u043a\u0430\u043d\u0438\u0435,\u201c\u0446\u0438\u043a\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0441\u044b\u043b\u043e\u043a \u043f\u0430\u043c\u044f\u0442\u0438\u201d,memory cycle,cs193p fall 2017,stanford,\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u043d\u0430 ios\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 4.9.8\" \/>\n\t\t<meta property=\"og:locale\" content=\"ru_RU\" \/>\n\t\t<meta property=\"og:site_name\" content=\"\u041e\u0431\u0443\u0447\u0430\u044e\u0449\u0438\u0439 \u043a\u0443\u0440\u0441 \u043f\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 iOS+Swift \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439. | \u0420\u0443\u0441\u0441\u043a\u0438\u0439 \u043d\u0435\u0430\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043a\u043e\u043d\u0441\u043f\u0435\u043a\u0442 \u043b\u0435\u043a\u0446\u0438\u0439 \u0421\u0442\u044d\u043d\u0444\u043e\u0440\u0434\u0441\u043a\u043e\u0433\u043e \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442\u0430 &quot; \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 iOS \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439&quot; 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 , 2023,  2024,  2025  \u0438 2026 \u0433\u0433., \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0430\u0435\u043c\u044b\u0439 \u0440\u0435\u0448\u0435\u043d\u0438\u044f\u043c\u0438 \u0437\u0430\u0434\u0430\u043d\u0438\u0439 \u0438 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f\u043c\u0438, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u043c\u0438 \u0441 \u0430\u0434\u0430\u043f\u0442\u0430\u0446\u0438\u0435\u0439 \u043a\u0443\u0440\u0441\u043e\u0432 \u043a \u043d\u043e\u0432\u044b\u043c \u0432\u0435\u0440\u0441\u0438\u044f\u043c Swift, Objective-C \u0438 iOS.\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift. | \u041e\u0431\u0443\u0447\u0430\u044e\u0449\u0438\u0439 \u043a\u0443\u0440\u0441 \u043f\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 iOS+Swift \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439.\" \/>\n\t\t<meta property=\"og:description\" content=\"\u041b\u0435\u043a\u0446\u0438\u044f 4 \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u043c\u0438 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438, \u0440\u0430\u0441\u0441\u0435\u044f\u043d\u043d\u044b\u043c\u0438 \u043f\u043e \u0432\u0441\u0435\u0439 \u041b\u0435\u043a\u0446\u0438\u0438 \u0438 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0438\u043c\u0438 \u0442\u0435 \u0438\u043b\u0438 \u0438\u043d\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 Swift \u0432 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438. \u041d\u043e \u0433\u0434\u0435 \u0435\u0449\u0435 \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c \u0442\u0430\u043a\u043e\u0435 \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435, \u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0435 \u0438 \u043f\u043e\u043d\u044f\u0442\u043d\u043e\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u0442\u0430\u043a\u0438\u0445 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 Swift, \u043a\u0430\u043a &quot;\u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u043d\u0430\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435&quot; \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b protocols?\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2017-12-20T05:03:18+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2018-10-04T09:56:56+00:00\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary\" \/>\n\t\t<meta name=\"twitter:title\" content=\"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift. | \u041e\u0431\u0443\u0447\u0430\u044e\u0449\u0438\u0439 \u043a\u0443\u0440\u0441 \u043f\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 iOS+Swift \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439.\" \/>\n\t\t<meta name=\"twitter:description\" content=\"\u041b\u0435\u043a\u0446\u0438\u044f 4 \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u043c\u0438 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438, \u0440\u0430\u0441\u0441\u0435\u044f\u043d\u043d\u044b\u043c\u0438 \u043f\u043e \u0432\u0441\u0435\u0439 \u041b\u0435\u043a\u0446\u0438\u0438 \u0438 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0438\u043c\u0438 \u0442\u0435 \u0438\u043b\u0438 \u0438\u043d\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 Swift \u0432 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438. \u041d\u043e \u0433\u0434\u0435 \u0435\u0449\u0435 \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c \u0442\u0430\u043a\u043e\u0435 \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435, \u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0435 \u0438 \u043f\u043e\u043d\u044f\u0442\u043d\u043e\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u0442\u0430\u043a\u0438\u0445 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 Swift, \u043a\u0430\u043a &quot;\u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u043d\u0430\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435&quot; \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b protocols?\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\\\/#article\",\"name\":\"\\u041b\\u0435\\u043a\\u0446\\u0438\\u044f 4 CS193P Fall 2017 \\u2014 \\u0415\\u0449\\u0435 \\u0431\\u043e\\u043b\\u044c\\u0448\\u0435 Swift. | \\u041e\\u0431\\u0443\\u0447\\u0430\\u044e\\u0449\\u0438\\u0439 \\u043a\\u0443\\u0440\\u0441 \\u043f\\u043e \\u0440\\u0430\\u0437\\u0440\\u0430\\u0431\\u043e\\u0442\\u043a\\u0435 iOS+Swift \\u043f\\u0440\\u0438\\u043b\\u043e\\u0436\\u0435\\u043d\\u0438\\u0439.\",\"headline\":\"\\u041b\\u0435\\u043a\\u0446\\u0438\\u044f 4 CS193P Fall 2017 \\u2014 \\u0415\\u0449\\u0435 \\u0431\\u043e\\u043b\\u044c\\u0448\\u0435 Swift.\",\"author\":{\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/author\\\/tatiana-lornilovagmail-com\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/#person\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/wp-content\\\/uploads\\\/2017\\\/12\\\/Screen-Shot-2017-12-21-at-11.19.37-AM.png\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\\\/#articleImage\",\"width\":766,\"height\":364},\"datePublished\":\"2017-12-20T05:03:18+00:00\",\"dateModified\":\"2018-10-04T09:56:56+00:00\",\"inLanguage\":\"ru-RU\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\\\/#webpage\"},\"articleSection\":\"iOS 11, iOS 12, Lecture, Stanford CS 193P iOS 11, Swift, Swift 4, iOS 11, iOS 12, Swift 4, Swift 4.2, Xcode 10, \\u041b\\u0435\\u043a\\u0446\\u0438\\u044f iOS 11\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/category\\\/lecture\\\/#listItem\",\"name\":\"Lecture\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/category\\\/lecture\\\/#listItem\",\"position\":2,\"name\":\"Lecture\",\"item\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/category\\\/lecture\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\\\/#listItem\",\"name\":\"\\u041b\\u0435\\u043a\\u0446\\u0438\\u044f 4 CS193P Fall 2017 \\u2014 \\u0415\\u0449\\u0435 \\u0431\\u043e\\u043b\\u044c\\u0448\\u0435 Swift.\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\\\/#listItem\",\"position\":3,\"name\":\"\\u041b\\u0435\\u043a\\u0446\\u0438\\u044f 4 CS193P Fall 2017 \\u2014 \\u0415\\u0449\\u0435 \\u0431\\u043e\\u043b\\u044c\\u0448\\u0435 Swift.\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/category\\\/lecture\\\/#listItem\",\"name\":\"Lecture\"}}]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/#person\",\"name\":\"tatiana.kornilova@gmail.com\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\\\/#personImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/33ccc19059014d8a7849c3621afa2b66a5f3e50ac7291c91c30ff35df5747628?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"tatiana.kornilova@gmail.com\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/author\\\/tatiana-lornilovagmail-com\\\/#author\",\"url\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/author\\\/tatiana-lornilovagmail-com\\\/\",\"name\":\"tatiana.kornilova@gmail.com\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/33ccc19059014d8a7849c3621afa2b66a5f3e50ac7291c91c30ff35df5747628?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"tatiana.kornilova@gmail.com\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\\\/#webpage\",\"url\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\\\/\",\"name\":\"\\u041b\\u0435\\u043a\\u0446\\u0438\\u044f 4 CS193P Fall 2017 \\u2014 \\u0415\\u0449\\u0435 \\u0431\\u043e\\u043b\\u044c\\u0448\\u0435 Swift. | \\u041e\\u0431\\u0443\\u0447\\u0430\\u044e\\u0449\\u0438\\u0439 \\u043a\\u0443\\u0440\\u0441 \\u043f\\u043e \\u0440\\u0430\\u0437\\u0440\\u0430\\u0431\\u043e\\u0442\\u043a\\u0435 iOS+Swift \\u043f\\u0440\\u0438\\u043b\\u043e\\u0436\\u0435\\u043d\\u0438\\u0439.\",\"description\":\"\\u041b\\u0435\\u043a\\u0446\\u0438\\u044f 4 \\u0432 \\u043e\\u0441\\u043d\\u043e\\u0432\\u043d\\u043e\\u043c \\u0442\\u0435\\u043e\\u0440\\u0435\\u0442\\u0438\\u0447\\u0435\\u0441\\u043a\\u0430\\u044f \\u0441 \\u043d\\u0435\\u0431\\u043e\\u043b\\u044c\\u0448\\u0438\\u043c\\u0438 \\u0434\\u0435\\u043c\\u043e\\u043d\\u0441\\u0442\\u0440\\u0430\\u0446\\u0438\\u043e\\u043d\\u043d\\u044b\\u043c\\u0438 \\u043f\\u0440\\u0438\\u043c\\u0435\\u0440\\u0430\\u043c\\u0438, \\u0440\\u0430\\u0441\\u0441\\u0435\\u044f\\u043d\\u043d\\u044b\\u043c\\u0438 \\u043f\\u043e \\u0432\\u0441\\u0435\\u0439 \\u041b\\u0435\\u043a\\u0446\\u0438\\u0438 \\u0438 \\u043f\\u043e\\u043a\\u0430\\u0437\\u044b\\u0432\\u0430\\u044e\\u0449\\u0438\\u043c\\u0438 \\u0442\\u0435 \\u0438\\u043b\\u0438 \\u0438\\u043d\\u044b\\u0435 \\u0432\\u043e\\u0437\\u043c\\u043e\\u0436\\u043d\\u043e\\u0441\\u0442\\u0438 Swift \\u0432 \\u0434\\u0435\\u0439\\u0441\\u0442\\u0432\\u0438\\u0438. \\u041d\\u043e \\u0433\\u0434\\u0435 \\u0435\\u0449\\u0435 \\u0432\\u044b \\u043c\\u043e\\u0436\\u0435\\u0442\\u0435 \\u0443\\u0432\\u0438\\u0434\\u0435\\u0442\\u044c \\u0442\\u0430\\u043a\\u043e\\u0435 \\u043a\\u043e\\u043d\\u0446\\u0435\\u043d\\u0442\\u0440\\u0438\\u0440\\u043e\\u0432\\u0430\\u043d\\u043d\\u043e\\u0435, \\u043b\\u043e\\u0433\\u0438\\u0447\\u043d\\u043e\\u0435 \\u0438 \\u043f\\u043e\\u043d\\u044f\\u0442\\u043d\\u043e\\u0435 \\u043e\\u0431\\u044a\\u044f\\u0441\\u043d\\u0435\\u043d\\u0438\\u0435 \\u0442\\u0430\\u043a\\u0438\\u0445 \\u043f\\u0440\\u043e\\u0434\\u0432\\u0438\\u043d\\u0443\\u0442\\u044b\\u0445 \\u0432\\u043e\\u0437\\u043c\\u043e\\u0436\\u043d\\u043e\\u0441\\u0442\\u0435\\u0439 Swift, \\u043a\\u0430\\u043a \\\"\\u043c\\u043d\\u043e\\u0436\\u0435\\u0441\\u0442\\u0432\\u0435\\u043d\\u043d\\u043e\\u0435 \\u043d\\u0430\\u0441\\u043b\\u0435\\u0434\\u043e\\u0432\\u0430\\u043d\\u0438\\u0435\\\" \\u0444\\u0443\\u043d\\u043a\\u0446\\u0438\\u043e\\u043d\\u0430\\u043b\\u044c\\u043d\\u043e\\u0441\\u0442\\u0438 \\u0447\\u0435\\u0440\\u0435\\u0437 \\u043f\\u0440\\u043e\\u0442\\u043e\\u043a\\u043e\\u043b\\u044b protocols?\",\"inLanguage\":\"ru-RU\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/author\\\/tatiana-lornilovagmail-com\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/author\\\/tatiana-lornilovagmail-com\\\/#author\"},\"datePublished\":\"2017-12-20T05:03:18+00:00\",\"dateModified\":\"2018-10-04T09:56:56+00:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/#website\",\"url\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/\",\"name\":\"\\u041e\\u0431\\u0443\\u0447\\u0430\\u044e\\u0449\\u0438\\u0439 \\u043a\\u0443\\u0440\\u0441 \\u043f\\u043e \\u0440\\u0430\\u0437\\u0440\\u0430\\u0431\\u043e\\u0442\\u043a\\u0435 iOS+Swift \\u043f\\u0440\\u0438\\u043b\\u043e\\u0436\\u0435\\u043d\\u0438\\u0439.\",\"description\":\"\\u0420\\u0443\\u0441\\u0441\\u043a\\u0438\\u0439 \\u043d\\u0435\\u0430\\u0432\\u0442\\u043e\\u0440\\u0438\\u0437\\u043e\\u0432\\u0430\\u043d\\u043d\\u044b\\u0439 \\u043a\\u043e\\u043d\\u0441\\u043f\\u0435\\u043a\\u0442 \\u043b\\u0435\\u043a\\u0446\\u0438\\u0439 \\u0421\\u0442\\u044d\\u043d\\u0444\\u043e\\u0440\\u0434\\u0441\\u043a\\u043e\\u0433\\u043e \\u0443\\u043d\\u0438\\u0432\\u0435\\u0440\\u0441\\u0438\\u0442\\u0435\\u0442\\u0430 \\\" \\u0420\\u0430\\u0437\\u0440\\u0430\\u0431\\u043e\\u0442\\u043a\\u0430 iOS \\u043f\\u0440\\u0438\\u043b\\u043e\\u0436\\u0435\\u043d\\u0438\\u0439\\\" 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 , 2023,  2024,  2025  \\u0438 2026 \\u0433\\u0433., \\u0441\\u043e\\u043f\\u0440\\u043e\\u0432\\u043e\\u0436\\u0434\\u0430\\u0435\\u043c\\u044b\\u0439 \\u0440\\u0435\\u0448\\u0435\\u043d\\u0438\\u044f\\u043c\\u0438 \\u0437\\u0430\\u0434\\u0430\\u043d\\u0438\\u0439 \\u0438 \\u0434\\u043e\\u043f\\u043e\\u043b\\u043d\\u0435\\u043d\\u0438\\u044f\\u043c\\u0438, \\u0441\\u0432\\u044f\\u0437\\u0430\\u043d\\u043d\\u044b\\u043c\\u0438 \\u0441 \\u0430\\u0434\\u0430\\u043f\\u0442\\u0430\\u0446\\u0438\\u0435\\u0439 \\u043a\\u0443\\u0440\\u0441\\u043e\\u0432 \\u043a \\u043d\\u043e\\u0432\\u044b\\u043c \\u0432\\u0435\\u0440\\u0441\\u0438\\u044f\\u043c Swift, Objective-C \\u0438 iOS.\",\"inLanguage\":\"ru-RU\",\"publisher\":{\"@id\":\"https:\\\/\\\/bestkora.com\\\/IosDeveloper\\\/#person\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift. | \u041e\u0431\u0443\u0447\u0430\u044e\u0449\u0438\u0439 \u043a\u0443\u0440\u0441 \u043f\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 iOS+Swift \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439.","description":"\u041b\u0435\u043a\u0446\u0438\u044f 4 \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u043c\u0438 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438, \u0440\u0430\u0441\u0441\u0435\u044f\u043d\u043d\u044b\u043c\u0438 \u043f\u043e \u0432\u0441\u0435\u0439 \u041b\u0435\u043a\u0446\u0438\u0438 \u0438 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0438\u043c\u0438 \u0442\u0435 \u0438\u043b\u0438 \u0438\u043d\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 Swift \u0432 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438. \u041d\u043e \u0433\u0434\u0435 \u0435\u0449\u0435 \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c \u0442\u0430\u043a\u043e\u0435 \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435, \u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0435 \u0438 \u043f\u043e\u043d\u044f\u0442\u043d\u043e\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u0442\u0430\u043a\u0438\u0445 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 Swift, \u043a\u0430\u043a \"\u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u043d\u0430\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435\" \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b protocols?","canonical_url":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/","robots":"max-snippet:-1, max-image-preview:large, max-video-preview:-1","keywords":"countablerange,swift protocol,objective-c protocol,extensions,cs193p,ios 11,swift 4,collection,sequence,hashable,equatable,joined (seperator:),closure,\u0437\u0430\u043c\u044b\u043a\u0430\u043d\u0438\u0435,\u201c\u0446\u0438\u043a\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0441\u044b\u043b\u043e\u043a \u043f\u0430\u043c\u044f\u0442\u0438\u201d,memory cycle,cs193p fall 2017,stanford,\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u043d\u0430 ios","webmasterTools":{"miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/#article","name":"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift. | \u041e\u0431\u0443\u0447\u0430\u044e\u0449\u0438\u0439 \u043a\u0443\u0440\u0441 \u043f\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 iOS+Swift \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439.","headline":"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift.","author":{"@id":"https:\/\/bestkora.com\/IosDeveloper\/author\/tatiana-lornilovagmail-com\/#author"},"publisher":{"@id":"https:\/\/bestkora.com\/IosDeveloper\/#person"},"image":{"@type":"ImageObject","url":"https:\/\/bestkora.com\/IosDeveloper\/wp-content\/uploads\/2017\/12\/Screen-Shot-2017-12-21-at-11.19.37-AM.png","@id":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/#articleImage","width":766,"height":364},"datePublished":"2017-12-20T05:03:18+00:00","dateModified":"2018-10-04T09:56:56+00:00","inLanguage":"ru-RU","mainEntityOfPage":{"@id":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/#webpage"},"isPartOf":{"@id":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/#webpage"},"articleSection":"iOS 11, iOS 12, Lecture, Stanford CS 193P iOS 11, Swift, Swift 4, iOS 11, iOS 12, Swift 4, Swift 4.2, Xcode 10, \u041b\u0435\u043a\u0446\u0438\u044f iOS 11"},{"@type":"BreadcrumbList","@id":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/bestkora.com\/IosDeveloper#listItem","position":1,"name":"Home","item":"https:\/\/bestkora.com\/IosDeveloper","nextItem":{"@type":"ListItem","@id":"https:\/\/bestkora.com\/IosDeveloper\/category\/lecture\/#listItem","name":"Lecture"}},{"@type":"ListItem","@id":"https:\/\/bestkora.com\/IosDeveloper\/category\/lecture\/#listItem","position":2,"name":"Lecture","item":"https:\/\/bestkora.com\/IosDeveloper\/category\/lecture\/","nextItem":{"@type":"ListItem","@id":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/#listItem","name":"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift."},"previousItem":{"@type":"ListItem","@id":"https:\/\/bestkora.com\/IosDeveloper#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/#listItem","position":3,"name":"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift.","previousItem":{"@type":"ListItem","@id":"https:\/\/bestkora.com\/IosDeveloper\/category\/lecture\/#listItem","name":"Lecture"}}]},{"@type":"Person","@id":"https:\/\/bestkora.com\/IosDeveloper\/#person","name":"tatiana.kornilova@gmail.com","image":{"@type":"ImageObject","@id":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/#personImage","url":"https:\/\/secure.gravatar.com\/avatar\/33ccc19059014d8a7849c3621afa2b66a5f3e50ac7291c91c30ff35df5747628?s=96&d=mm&r=g","width":96,"height":96,"caption":"tatiana.kornilova@gmail.com"}},{"@type":"Person","@id":"https:\/\/bestkora.com\/IosDeveloper\/author\/tatiana-lornilovagmail-com\/#author","url":"https:\/\/bestkora.com\/IosDeveloper\/author\/tatiana-lornilovagmail-com\/","name":"tatiana.kornilova@gmail.com","image":{"@type":"ImageObject","@id":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/33ccc19059014d8a7849c3621afa2b66a5f3e50ac7291c91c30ff35df5747628?s=96&d=mm&r=g","width":96,"height":96,"caption":"tatiana.kornilova@gmail.com"}},{"@type":"WebPage","@id":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/#webpage","url":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/","name":"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift. | \u041e\u0431\u0443\u0447\u0430\u044e\u0449\u0438\u0439 \u043a\u0443\u0440\u0441 \u043f\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 iOS+Swift \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439.","description":"\u041b\u0435\u043a\u0446\u0438\u044f 4 \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u043c\u0438 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438, \u0440\u0430\u0441\u0441\u0435\u044f\u043d\u043d\u044b\u043c\u0438 \u043f\u043e \u0432\u0441\u0435\u0439 \u041b\u0435\u043a\u0446\u0438\u0438 \u0438 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0438\u043c\u0438 \u0442\u0435 \u0438\u043b\u0438 \u0438\u043d\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 Swift \u0432 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438. \u041d\u043e \u0433\u0434\u0435 \u0435\u0449\u0435 \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c \u0442\u0430\u043a\u043e\u0435 \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435, \u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0435 \u0438 \u043f\u043e\u043d\u044f\u0442\u043d\u043e\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u0442\u0430\u043a\u0438\u0445 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 Swift, \u043a\u0430\u043a \"\u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u043d\u0430\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435\" \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b protocols?","inLanguage":"ru-RU","isPartOf":{"@id":"https:\/\/bestkora.com\/IosDeveloper\/#website"},"breadcrumb":{"@id":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/#breadcrumblist"},"author":{"@id":"https:\/\/bestkora.com\/IosDeveloper\/author\/tatiana-lornilovagmail-com\/#author"},"creator":{"@id":"https:\/\/bestkora.com\/IosDeveloper\/author\/tatiana-lornilovagmail-com\/#author"},"datePublished":"2017-12-20T05:03:18+00:00","dateModified":"2018-10-04T09:56:56+00:00"},{"@type":"WebSite","@id":"https:\/\/bestkora.com\/IosDeveloper\/#website","url":"https:\/\/bestkora.com\/IosDeveloper\/","name":"\u041e\u0431\u0443\u0447\u0430\u044e\u0449\u0438\u0439 \u043a\u0443\u0440\u0441 \u043f\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 iOS+Swift \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439.","description":"\u0420\u0443\u0441\u0441\u043a\u0438\u0439 \u043d\u0435\u0430\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043a\u043e\u043d\u0441\u043f\u0435\u043a\u0442 \u043b\u0435\u043a\u0446\u0438\u0439 \u0421\u0442\u044d\u043d\u0444\u043e\u0440\u0434\u0441\u043a\u043e\u0433\u043e \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442\u0430 \" \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 iOS \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439\" 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 , 2023,  2024,  2025  \u0438 2026 \u0433\u0433., \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0430\u0435\u043c\u044b\u0439 \u0440\u0435\u0448\u0435\u043d\u0438\u044f\u043c\u0438 \u0437\u0430\u0434\u0430\u043d\u0438\u0439 \u0438 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f\u043c\u0438, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u043c\u0438 \u0441 \u0430\u0434\u0430\u043f\u0442\u0430\u0446\u0438\u0435\u0439 \u043a\u0443\u0440\u0441\u043e\u0432 \u043a \u043d\u043e\u0432\u044b\u043c \u0432\u0435\u0440\u0441\u0438\u044f\u043c Swift, Objective-C \u0438 iOS.","inLanguage":"ru-RU","publisher":{"@id":"https:\/\/bestkora.com\/IosDeveloper\/#person"}}]},"og:locale":"ru_RU","og:site_name":"\u041e\u0431\u0443\u0447\u0430\u044e\u0449\u0438\u0439 \u043a\u0443\u0440\u0441 \u043f\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 iOS+Swift \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439. | \u0420\u0443\u0441\u0441\u043a\u0438\u0439 \u043d\u0435\u0430\u0432\u0442\u043e\u0440\u0438\u0437\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043a\u043e\u043d\u0441\u043f\u0435\u043a\u0442 \u043b\u0435\u043a\u0446\u0438\u0439 \u0421\u0442\u044d\u043d\u0444\u043e\u0440\u0434\u0441\u043a\u043e\u0433\u043e \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442\u0430 &quot; \u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 iOS \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439&quot; 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 , 2023,  2024,  2025  \u0438 2026 \u0433\u0433., \u0441\u043e\u043f\u0440\u043e\u0432\u043e\u0436\u0434\u0430\u0435\u043c\u044b\u0439 \u0440\u0435\u0448\u0435\u043d\u0438\u044f\u043c\u0438 \u0437\u0430\u0434\u0430\u043d\u0438\u0439 \u0438 \u0434\u043e\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f\u043c\u0438, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u043c\u0438 \u0441 \u0430\u0434\u0430\u043f\u0442\u0430\u0446\u0438\u0435\u0439 \u043a\u0443\u0440\u0441\u043e\u0432 \u043a \u043d\u043e\u0432\u044b\u043c \u0432\u0435\u0440\u0441\u0438\u044f\u043c Swift, Objective-C \u0438 iOS.","og:type":"article","og:title":"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift. | \u041e\u0431\u0443\u0447\u0430\u044e\u0449\u0438\u0439 \u043a\u0443\u0440\u0441 \u043f\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 iOS+Swift \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439.","og:description":"\u041b\u0435\u043a\u0446\u0438\u044f 4 \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u043c\u0438 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438, \u0440\u0430\u0441\u0441\u0435\u044f\u043d\u043d\u044b\u043c\u0438 \u043f\u043e \u0432\u0441\u0435\u0439 \u041b\u0435\u043a\u0446\u0438\u0438 \u0438 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0438\u043c\u0438 \u0442\u0435 \u0438\u043b\u0438 \u0438\u043d\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 Swift \u0432 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438. \u041d\u043e \u0433\u0434\u0435 \u0435\u0449\u0435 \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c \u0442\u0430\u043a\u043e\u0435 \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435, \u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0435 \u0438 \u043f\u043e\u043d\u044f\u0442\u043d\u043e\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u0442\u0430\u043a\u0438\u0445 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 Swift, \u043a\u0430\u043a &quot;\u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u043d\u0430\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435&quot; \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b protocols?","og:url":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/","article:published_time":"2017-12-20T05:03:18+00:00","article:modified_time":"2018-10-04T09:56:56+00:00","twitter:card":"summary","twitter:title":"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift. | \u041e\u0431\u0443\u0447\u0430\u044e\u0449\u0438\u0439 \u043a\u0443\u0440\u0441 \u043f\u043e \u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0435 iOS+Swift \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439.","twitter:description":"\u041b\u0435\u043a\u0446\u0438\u044f 4 \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u043c\u0438 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438, \u0440\u0430\u0441\u0441\u0435\u044f\u043d\u043d\u044b\u043c\u0438 \u043f\u043e \u0432\u0441\u0435\u0439 \u041b\u0435\u043a\u0446\u0438\u0438 \u0438 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0438\u043c\u0438 \u0442\u0435 \u0438\u043b\u0438 \u0438\u043d\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 Swift \u0432 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438. \u041d\u043e \u0433\u0434\u0435 \u0435\u0449\u0435 \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c \u0442\u0430\u043a\u043e\u0435 \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435, \u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0435 \u0438 \u043f\u043e\u043d\u044f\u0442\u043d\u043e\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u0442\u0430\u043a\u0438\u0445 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 Swift, \u043a\u0430\u043a &quot;\u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u043d\u0430\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435&quot; \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b protocols?"},"aioseo_meta_data":{"post_id":"8978","title":"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift. | #site_title","description":"\u041b\u0435\u043a\u0446\u0438\u044f 4 \u0432 \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u043c \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0441 \u043d\u0435\u0431\u043e\u043b\u044c\u0448\u0438\u043c\u0438 \u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0430\u0446\u0438\u043e\u043d\u043d\u044b\u043c\u0438 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438, \u0440\u0430\u0441\u0441\u0435\u044f\u043d\u043d\u044b\u043c\u0438 \u043f\u043e \u0432\u0441\u0435\u0439 \u041b\u0435\u043a\u0446\u0438\u0438 \u0438 \u043f\u043e\u043a\u0430\u0437\u044b\u0432\u0430\u044e\u0449\u0438\u043c\u0438 \u0442\u0435 \u0438\u043b\u0438 \u0438\u043d\u044b\u0435 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0438 Swift \u0432 \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u0438. \u041d\u043e \u0433\u0434\u0435 \u0435\u0449\u0435 \u0432\u044b \u043c\u043e\u0436\u0435\u0442\u0435 \u0443\u0432\u0438\u0434\u0435\u0442\u044c \u0442\u0430\u043a\u043e\u0435 \u043a\u043e\u043d\u0446\u0435\u043d\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0435, \u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0435 \u0438 \u043f\u043e\u043d\u044f\u0442\u043d\u043e\u0435 \u043e\u0431\u044a\u044f\u0441\u043d\u0435\u043d\u0438\u0435 \u0442\u0430\u043a\u0438\u0445 \u043f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 Swift, \u043a\u0430\u043a &quot;\u043c\u043d\u043e\u0436\u0435\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0435 \u043d\u0430\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0435&quot; \u0444\u0443\u043d\u043a\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0447\u0435\u0440\u0435\u0437 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b protocols?","keywords":[{"label":"CountableRange","value":"CountableRange"},{"label":"Swift Protocol","value":"Swift Protocol"},{"label":"Objective-C protocol","value":"Objective-C protocol"},{"label":"extensions","value":"extensions"},{"label":"CS193P","value":"CS193P"},{"label":"iOS 11","value":"iOS 11"},{"label":"Swift 4,Collection","value":"Swift 4,Collection"},{"label":"Sequence","value":"Sequence"},{"label":"Hashable","value":"Hashable"},{"label":"Equatable","value":"Equatable"},{"label":"joined (seperator:)","value":"joined (seperator:)"},{"label":"closure","value":"closure"},{"label":"\u0437\u0430\u043c\u044b\u043a\u0430\u043d\u0438\u0435","value":"\u0437\u0430\u043c\u044b\u043a\u0430\u043d\u0438\u0435"},{"label":"\u201c\u0446\u0438\u043a\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0441\u044b\u043b\u043e\u043a \u043f\u0430\u043c\u044f\u0442\u0438\u201d","value":"\u201c\u0446\u0438\u043a\u043b\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0441\u044b\u043b\u043e\u043a \u043f\u0430\u043c\u044f\u0442\u0438\u201d"},{"label":"memory cycle","value":"memory cycle"},{"label":"CS193P Fall 2017","value":"CS193P Fall 2017"},{"label":"Stanford","value":"Stanford"},{"label":"\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u043d\u0430 iOS","value":"\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u043c\u043e\u0431\u0438\u043b\u044c\u043d\u044b\u0445 \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 \u043d\u0430 iOS"}],"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"Article","isEnabled":true},"graphs":[]},"schema_type":null,"schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":null,"created":"2020-12-21 06:36:59","updated":"2026-02-22 20:01:15","seo_analyzer_scan_date":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/bestkora.com\/IosDeveloper\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/bestkora.com\/IosDeveloper\/category\/lecture\/\" title=\"Lecture\">Lecture<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">&raquo;<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift.\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/bestkora.com\/IosDeveloper"},{"label":"Lecture","link":"https:\/\/bestkora.com\/IosDeveloper\/category\/lecture\/"},{"label":"\u041b\u0435\u043a\u0446\u0438\u044f 4 CS193P Fall 2017 \u2014 \u0415\u0449\u0435 \u0431\u043e\u043b\u044c\u0448\u0435 Swift.","link":"https:\/\/bestkora.com\/IosDeveloper\/lektsiya-4-cs193p-fall-2017-eshhe-bolshe-swift\/"}],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/bestkora.com\/IosDeveloper\/wp-json\/wp\/v2\/posts\/8978","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bestkora.com\/IosDeveloper\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bestkora.com\/IosDeveloper\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bestkora.com\/IosDeveloper\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bestkora.com\/IosDeveloper\/wp-json\/wp\/v2\/comments?post=8978"}],"version-history":[{"count":12,"href":"https:\/\/bestkora.com\/IosDeveloper\/wp-json\/wp\/v2\/posts\/8978\/revisions"}],"predecessor-version":[{"id":10673,"href":"https:\/\/bestkora.com\/IosDeveloper\/wp-json\/wp\/v2\/posts\/8978\/revisions\/10673"}],"wp:attachment":[{"href":"https:\/\/bestkora.com\/IosDeveloper\/wp-json\/wp\/v2\/media?parent=8978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bestkora.com\/IosDeveloper\/wp-json\/wp\/v2\/categories?post=8978"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bestkora.com\/IosDeveloper\/wp-json\/wp\/v2\/tags?post=8978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}