{"id":7171,"date":"2026-09-24T09:00:00","date_gmt":"2026-09-24T09:00:00","guid":{"rendered":"https:\/\/otus.ru\/journal\/?p=7171"},"modified":"2026-09-25T15:26:23","modified_gmt":"2026-09-25T15:26:23","slug":"cikly-v-python","status":"publish","type":"post","link":"https:\/\/otus.ru\/journal\/cikly-v-python\/","title":{"rendered":"\u0426\u0438\u043a\u043b\u044b \u0432 Python: for, while \u0438 \u043a\u0430\u043a \u0441\u0434\u0435\u043b\u0430\u0442\u044c do while"},"content":{"rendered":"<p><strong>\u0426\u0438\u043a\u043b<\/strong> \u0432 Python &#8212; \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u0442 \u0431\u043b\u043e\u043a \u043a\u043e\u0434\u0430: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">for<\/code> \u043f\u0435\u0440\u0435\u0431\u0438\u0440\u0430\u0435\u0442 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u0438, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while<\/code> \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u0442 \u0442\u0435\u043b\u043e, \u043f\u043e\u043a\u0430 \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u0438\u0441\u0442\u0438\u043d\u043d\u043e. \u041e\u0442\u0434\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0446\u0438\u043a\u043b\u0430 <strong>do while<\/strong> (\u0441 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u043e\u0439 \u0443\u0441\u043b\u043e\u0432\u0438\u044f \u043f\u043e\u0441\u043b\u0435 \u0442\u0435\u043b\u0430) \u0432 Python \u043d\u0435\u0442. \u0415\u0433\u043e \u0437\u0430\u043f\u0438\u0441\u044b\u0432\u0430\u044e\u0442 \u043a\u0430\u043a <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while True:<\/code> \u0441 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u043e\u0439 \u0443\u0441\u043b\u043e\u0432\u0438\u044f \u0432 \u043a\u043e\u043d\u0446\u0435 \u0442\u0435\u043b\u0430 \u0438 \u0432\u044b\u0445\u043e\u0434\u043e\u043c \u0447\u0435\u0440\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">break<\/code> &#8212; \u0442\u0430\u043a \u0442\u0435\u043b\u043e \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u0441\u044f \u0445\u043e\u0442\u044f \u0431\u044b \u043e\u0434\u0438\u043d \u0440\u0430\u0437.<\/p>\n<div class=\"oj-toc\" style=\"background:#f6f6f6;border-radius:8px;padding:14px 20px;margin:20px 0\">\n<p><strong>\u0421\u043e\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435<\/strong><\/p>\n<ol>\n<li><a href=\"#s1\">\u041a\u043e\u0440\u043e\u0442\u043a\u0438\u0439 \u043e\u0442\u0432\u0435\u0442: do while \u0432 Python<\/a><\/li>\n<li><a href=\"#s2\">\u041c\u0438\u043d\u0438-\u0441\u043b\u043e\u0432\u0430\u0440\u044c<\/a><\/li>\n<li><a href=\"#s3\">\u0426\u0438\u043a\u043b for: \u043f\u0435\u0440\u0435\u0431\u043e\u0440 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432<\/a><\/li>\n<li><a href=\"#s4\">\u0426\u0438\u043a\u043b while: \u043f\u043e\u0432\u0442\u043e\u0440 \u043f\u043e \u0443\u0441\u043b\u043e\u0432\u0438\u044e<\/a><\/li>\n<li><a href=\"#s5\">\u0421\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435: for, while \u0438 \u044d\u043c\u0443\u043b\u044f\u0446\u0438\u044f do while<\/a><\/li>\n<li><a href=\"#s6\">break, continue \u0438 else \u0443 \u0446\u0438\u043a\u043b\u0430<\/a><\/li>\n<li><a href=\"#s7\">\u0412\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0435 \u0446\u0438\u043a\u043b\u044b \u0438 \u0432\u044b\u0445\u043e\u0434 \u0441\u0440\u0430\u0437\u0443 \u0438\u0437 \u0434\u0432\u0443\u0445<\/a><\/li>\n<li><a href=\"#s8\">\u0427\u0430\u0441\u0442\u044b\u0435 \u043e\u0448\u0438\u0431\u043a\u0438: \u043d\u0435\u0432\u0435\u0440\u043d\u043e -&gt; \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 -&gt; \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435<\/a><\/li>\n<li><a href=\"#s9\">\u0412\u044b\u0432\u043e\u0434\u044b<\/a><\/li>\n<li><a href=\"#s10\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \/ \u0441\u0432\u044f\u0437\u044c \u0441 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u043e\u0439<\/a><\/li>\n<li><a href=\"#s11\">FAQ<\/a><\/li>\n<\/ol>\n<\/div>\n<p>\u0412\u0441\u0435 \u043f\u0440\u0438\u043c\u0435\u0440\u044b \u043d\u0438\u0436\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u0435\u043d\u044b \u043d\u0430 Python 3.14.7, \u0432\u044b\u0432\u043e\u0434 \u0432\u0437\u044f\u0442 \u0438\u0437 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0437\u0430\u043f\u0443\u0441\u043a\u0430.<\/p>\n<h2 id=\"s1\">\u041a\u043e\u0440\u043e\u0442\u043a\u0438\u0439 \u043e\u0442\u0432\u0435\u0442: do while \u0432 Python<\/h2>\n<p>\u0412 C, Java \u0438\u043b\u0438 JavaScript \u0446\u0438\u043a\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">do { ... } while (\u0443\u0441\u043b\u043e\u0432\u0438\u0435);<\/code> \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442 \u0442\u0435\u043b\u043e, \u043f\u043e\u0442\u043e\u043c \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442 \u0443\u0441\u043b\u043e\u0432\u0438\u0435. \u0412 Python \u0442\u043e \u0436\u0435 \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u0434\u0430\u0435\u0442 \u0442\u0430\u043a\u043e\u0439 \u0448\u0430\u0431\u043b\u043e\u043d:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E06C75\">attempts<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">iter<\/span><span style=\"color: #ABB2BF\">([<\/span><span style=\"color: #98C379\">\"abc\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"-5\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"42\"<\/span><span style=\"color: #ABB2BF\">])<\/span>   <span style=\"color: #7F848E\"># \u0438\u043c\u0438\u0442\u0430\u0446\u0438\u044f \u0432\u0432\u043e\u0434\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044f<\/span>\n\n<span style=\"color: #C678DD\">while<\/span> <span style=\"color: #E5C07B\">True<\/span><span style=\"color: #ABB2BF\">:<\/span>\n    <span style=\"color: #E06C75\">raw<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">next<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">attempts<\/span><span style=\"color: #ABB2BF\">)<\/span>          <span style=\"color: #7F848E\"># \u0442\u0435\u043b\u043e: \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u043c\u0438\u043d\u0438\u043c\u0443\u043c \u043e\u0434\u0438\u043d \u0440\u0430\u0437<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u0432\u0432\u043e\u0434:\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">raw<\/span><span style=\"color: #ABB2BF\">)<\/span>\n    <span style=\"color: #C678DD\">if<\/span> <span style=\"color: #E06C75\">raw<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">isdecimal<\/span><span style=\"color: #ABB2BF\">()<\/span> <span style=\"color: #56B6C2\">and<\/span> <span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">raw<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #56B6C2\">&gt;<\/span> <span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">:<\/span>\n        <span style=\"color: #C678DD\">break<\/span>                     <span style=\"color: #7F848E\"># \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u0432\u044b\u0445\u043e\u0434\u0430 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442\u0441\u044f \u041f\u041e\u0421\u041b\u0415 \u0442\u0435\u043b\u0430<\/span>\n\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u043f\u0440\u0438\u043d\u044f\u0442\u043e:\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E5C07B\">int<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">raw<\/span><span style=\"color: #ABB2BF\">))<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">\u0432\u0432\u043e\u0434: abc\n\u0432\u0432\u043e\u0434: -5\n\u0432\u0432\u043e\u0434: 42\n\u043f\u0440\u0438\u043d\u044f\u0442\u043e: 42\n<\/code><\/pre>\n<p>\u0422\u0438\u043f\u0438\u0447\u043d\u044b\u0439 \u0441\u0446\u0435\u043d\u0430\u0440\u0438\u0439 &#8212; \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0442\u044c \u0437\u0430\u043f\u0440\u043e\u0441 \u0432\u0432\u043e\u0434\u0430, \u043f\u043e\u043a\u0430 \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c \u043d\u0435 \u0432\u0432\u0435\u0434\u0435\u0442 \u043a\u043e\u0440\u0440\u0435\u043a\u0442\u043d\u043e\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435. \u0412 \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0439 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0435 \u0432\u043c\u0435\u0441\u0442\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">next(attempts)<\/code> \u0431\u0443\u0434\u0435\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">input(\"\u0427\u0438\u0441\u043b\u043e: \").strip()<\/code>. \u041e\u0431\u0440\u0430\u0442\u0438\u0442\u0435 \u0432\u043d\u0438\u043c\u0430\u043d\u0438\u0435 \u043d\u0430 \u0438\u043d\u0432\u0435\u0440\u0441\u0438\u044e: \u0432 do while \u043f\u0438\u0448\u0443\u0442 \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u043f\u0440\u043e\u0434\u043e\u043b\u0436\u0435\u043d\u0438\u044f, \u0430 \u0437\u0434\u0435\u0441\u044c \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">if<\/code> \u0441\u0442\u043e\u0438\u0442 \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u0432\u044b\u0445\u043e\u0434\u0430.<\/p>\n<p>\u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">isdecimal()<\/code> \u043e\u0442\u0441\u0435\u043a\u0430\u0435\u0442 \u043c\u0438\u043d\u0443\u0441, \u043f\u0440\u043e\u0431\u0435\u043b\u044b \u0438 \u0441\u0438\u043c\u0432\u043e\u043b\u044b \u0432\u0440\u043e\u0434\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\u00b2<\/code> (\u0443 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\"\u00b2\".isdigit()<\/code> \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">True<\/code>, \u043d\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">int(\"\u00b2\")<\/code> \u043f\u0430\u0434\u0430\u0435\u0442 \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">ValueError<\/code>). \u041d\u043e \u0438 \u043f\u043e\u0441\u043b\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">isdecimal()<\/code> <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">int()<\/code> \u043c\u043e\u0436\u0435\u0442 \u0443\u043f\u0430\u0441\u0442\u044c: \u0441\u0442\u0440\u043e\u043a\u0430 \u0438\u0437 5000 \u0446\u0438\u0444\u0440 \u043f\u0440\u043e\u0445\u043e\u0434\u0438\u0442 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443, \u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">int<\/code> \u043e\u0442\u043a\u043b\u043e\u043d\u044f\u0435\u0442 \u0435\u0435 \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">ValueError<\/code> (\u043b\u0438\u043c\u0438\u0442 4300 \u0446\u0438\u0444\u0440 \u043f\u0440\u0438 \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u0435 \u0441\u0442\u0440\u043e\u043a\u0438 \u0432 \u0447\u0438\u0441\u043b\u043e, \u0441 Python 3.11). \u041f\u043e\u044d\u0442\u043e\u043c\u0443 \u0434\u043b\u044f \u0440\u0435\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0432\u0432\u043e\u0434\u0430, \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u0441 \u043e\u0442\u0440\u0438\u0446\u0430\u0442\u0435\u043b\u044c\u043d\u044b\u043c\u0438 \u0447\u0438\u0441\u043b\u0430\u043c\u0438, \u043d\u0430\u0434\u0435\u0436\u043d\u0435\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">try: int(raw)<\/code> \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">except ValueError<\/code> \u043f\u043b\u044e\u0441 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0430.<\/p>\n<h2 id=\"s2\">\u041c\u0438\u043d\u0438-\u0441\u043b\u043e\u0432\u0430\u0440\u044c<\/h2>\n<ul>\n<li><strong>\u0418\u0442\u0435\u0440\u0430\u0446\u0438\u044f<\/strong> &#8212; \u043e\u0434\u0438\u043d \u043f\u0440\u043e\u0445\u043e\u0434 \u0442\u0435\u043b\u0430 \u0446\u0438\u043a\u043b\u0430.<\/li>\n<li><strong>\u0418\u0442\u0435\u0440\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u043e\u0431\u044a\u0435\u043a\u0442<\/strong> &#8212; \u0442\u043e, \u0447\u0442\u043e \u043c\u043e\u0436\u043d\u043e \u043f\u0435\u0440\u0435\u0431\u0440\u0430\u0442\u044c \u0432 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">for<\/code>: \u0441\u043f\u0438\u0441\u043e\u043a, \u0441\u0442\u0440\u043e\u043a\u0430, \u0441\u043b\u043e\u0432\u0430\u0440\u044c, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">range<\/code>, \u0444\u0430\u0439\u043b.<\/li>\n<li><strong>\u041f\u0440\u0435\u0434\u0443\u0441\u043b\u043e\u0432\u0438\u0435<\/strong> &#8212; \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442\u0441\u044f \u0434\u043e \u0442\u0435\u043b\u0430 (<code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while<\/code>): \u0442\u0435\u043b\u043e \u043c\u043e\u0436\u0435\u0442 \u043d\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u044c\u0441\u044f \u043d\u0438 \u0440\u0430\u0437\u0443.<\/li>\n<li><strong>\u041f\u043e\u0441\u0442\u0443\u0441\u043b\u043e\u0432\u0438\u0435<\/strong> &#8212; \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0441\u043b\u0435 \u0442\u0435\u043b\u0430 (do while): \u0442\u0435\u043b\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u0441\u044f \u043c\u0438\u043d\u0438\u043c\u0443\u043c \u043e\u0434\u0438\u043d \u0440\u0430\u0437.<\/li>\n<\/ul>\n<h2 id=\"s3\">\u0426\u0438\u043a\u043b for: \u043f\u0435\u0440\u0435\u0431\u043e\u0440 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432<\/h2>\n<p><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">for<\/code> \u0432 Python &#8212; \u044d\u0442\u043e \u0446\u0438\u043a\u043b \u00ab\u0434\u043b\u044f \u043a\u0430\u0436\u0434\u043e\u0433\u043e \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u0430\u00bb, \u0430 \u043d\u0435 \u0441\u0447\u0435\u0442\u0447\u0438\u043a, \u043a\u0430\u043a <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">for (i = 0; i &lt; n; i++)<\/code> \u0432 C. \u041e\u043d \u0431\u0435\u0440\u0435\u0442 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0438\u0442\u0435\u0440\u0438\u0440\u0443\u0435\u043c\u043e\u0433\u043e \u043e\u0431\u044a\u0435\u043a\u0442\u0430 \u043f\u043e \u043e\u0447\u0435\u0440\u0435\u0434\u0438, \u043f\u043e\u043a\u0430 \u043e\u043d\u0438 \u043d\u0435 \u043a\u043e\u043d\u0447\u0430\u0442\u0441\u044f.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E06C75\">langs<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #98C379\">\"Python\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"Go\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"Rust\"<\/span><span style=\"color: #ABB2BF\">]<\/span>\n<span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">lang<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">langs<\/span><span style=\"color: #ABB2BF\">:<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">lang<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E5C07B\">len<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">lang<\/span><span style=\"color: #ABB2BF\">))<\/span>\n\n<span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">i<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E5C07B\">range<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">10<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">3<\/span><span style=\"color: #ABB2BF\">):<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">i<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">end<\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #98C379\">\" \"<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">()<\/span>\n\n<span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">number<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">lang<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E5C07B\">enumerate<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">langs<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">start<\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">):<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">number<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">lang<\/span><span style=\"color: #ABB2BF\">)<\/span>\n\n<span style=\"color: #E06C75\">prices<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"\u043a\u043e\u0444\u0435\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">180<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"\u0447\u0430\u0439\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">120<\/span><span style=\"color: #ABB2BF\">}<\/span>\n<span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">name<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">price<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">prices<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">items<\/span><span style=\"color: #ABB2BF\">():<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">f\"{<\/span><span style=\"color: #E06C75\">name<\/span><span style=\"color: #98C379\">}: {<\/span><span style=\"color: #E06C75\">price<\/span><span style=\"color: #98C379\">} \u0440\u0443\u0431.\"<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">Python 6\nGo 2\nRust 4\n1 4 7 \n1 Python\n2 Go\n3 Rust\n\u043a\u043e\u0444\u0435: 180 \u0440\u0443\u0431.\n\u0447\u0430\u0439: 120 \u0440\u0443\u0431.\n<\/code><\/pre>\n<p>\u0420\u0430\u0437\u0431\u043e\u0440 \u043f\u043e \u0447\u0430\u0441\u0442\u044f\u043c:<\/p>\n<ul>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">range(start, stop, step)<\/code> \u0432\u044b\u0434\u0430\u0435\u0442 \u0446\u0435\u043b\u044b\u0435 \u0447\u0438\u0441\u043b\u0430 \u043e\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">start<\/code> \u0434\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">stop<\/code> \u043d\u0435 \u0432\u043a\u043b\u044e\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">range(1, 10, 3)<\/code> \u0434\u0430\u0435\u0442 1, 4, 7. \u041e\u0434\u0438\u043d \u0430\u0440\u0433\u0443\u043c\u0435\u043d\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">range(5)<\/code> &#8212; \u044d\u0442\u043e 0..4.<\/li>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">enumerate()<\/code> \u0432\u044b\u0434\u0430\u0435\u0442 \u043f\u0430\u0440\u044b \u00ab\u043d\u043e\u043c\u0435\u0440, \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u00bb &#8212; \u0432\u043c\u0435\u0441\u0442\u043e \u0440\u0443\u0447\u043d\u043e\u0433\u043e \u0441\u0447\u0435\u0442\u0447\u0438\u043a\u0430 \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">range(len(langs))<\/code>.<\/li>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">dict.items()<\/code> \u043f\u0435\u0440\u0435\u0431\u0438\u0440\u0430\u0435\u0442 \u043f\u0430\u0440\u044b \u00ab\u043a\u043b\u044e\u0447, \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u00bb. \u041f\u043e\u0440\u044f\u0434\u043e\u043a &#8212; \u043f\u043e\u0440\u044f\u0434\u043e\u043a \u0432\u0441\u0442\u0430\u0432\u043a\u0438 (\u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d \u0434\u043b\u044f \u0441\u043b\u043e\u0432\u0430\u0440\u0435\u0439 \u0441 Python 3.7).<\/li>\n<\/ul>\n<p>\u041a\u043e\u0433\u0434\u0430 \u0431\u0440\u0430\u0442\u044c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">for<\/code>: \u0438\u0437\u0432\u0435\u0441\u0442\u043d\u0430 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u044f \u0438\u043b\u0438 \u0447\u0438\u0441\u043b\u043e \u043f\u043e\u0432\u0442\u043e\u0440\u0435\u043d\u0438\u0439.<\/p>\n<h2 id=\"s4\">\u0426\u0438\u043a\u043b while: \u043f\u043e\u0432\u0442\u043e\u0440 \u043f\u043e \u0443\u0441\u043b\u043e\u0432\u0438\u044e<\/h2>\n<p><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while<\/code> \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442 \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u043f\u0435\u0440\u0435\u0434 \u043a\u0430\u0436\u0434\u043e\u0439 \u0438\u0442\u0435\u0440\u0430\u0446\u0438\u0435\u0439. \u041f\u043e\u0434\u0445\u043e\u0434\u0438\u0442, \u043a\u043e\u0433\u0434\u0430 \u0447\u0438\u0441\u043b\u043e \u043f\u043e\u0432\u0442\u043e\u0440\u043e\u0432 \u0437\u0430\u0440\u0430\u043d\u0435\u0435 \u043d\u0435\u0438\u0437\u0432\u0435\u0441\u0442\u043d\u043e: \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0441\u043a\u043e\u043b\u044c\u043a\u043e \u043c\u0435\u0441\u044f\u0446\u0435\u0432 \u043d\u0443\u0436\u043d\u043e, \u0447\u0442\u043e\u0431\u044b \u0432\u043a\u043b\u0430\u0434 1000 \u043f\u0440\u0438 \u0440\u043e\u0441\u0442\u0435 10% \u0432 \u043c\u0435\u0441\u044f\u0446 \u043f\u0440\u0435\u0432\u044b\u0441\u0438\u043b 1500.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E06C75\">balance<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #D19A66\">1000<\/span>\n<span style=\"color: #E06C75\">month<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #D19A66\">0<\/span>\n<span style=\"color: #C678DD\">while<\/span> <span style=\"color: #E06C75\">balance<\/span> <span style=\"color: #56B6C2\">&lt;<\/span> <span style=\"color: #D19A66\">1500<\/span><span style=\"color: #ABB2BF\">:<\/span>\n    <span style=\"color: #E06C75\">balance<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">balance<\/span> <span style=\"color: #56B6C2\">*<\/span> <span style=\"color: #D19A66\">1.1<\/span>\n    <span style=\"color: #E06C75\">month<\/span> <span style=\"color: #56B6C2\">+=<\/span> <span style=\"color: #D19A66\">1<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">month<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E5C07B\">round<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">balance<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">))<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">5 1610.51<\/code>. \u0423\u0441\u043b\u043e\u0432\u0438\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u0435\u043d\u043e \u0448\u0435\u0441\u0442\u044c \u0440\u0430\u0437, \u0442\u0435\u043b\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u043e \u043f\u044f\u0442\u044c.<\/p>\n<p>\u0412\u043d\u0443\u0442\u0440\u0438 \u0442\u0435\u043b\u0430 \u043e\u0431\u044f\u0437\u0430\u0442\u0435\u043b\u044c\u043d\u043e \u0434\u043e\u043b\u0436\u043d\u043e \u043c\u0435\u043d\u044f\u0442\u044c\u0441\u044f \u0447\u0442\u043e-\u0442\u043e, \u043e\u0442 \u0447\u0435\u0433\u043e \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u0443\u0441\u043b\u043e\u0432\u0438\u0435. \u0418\u043d\u0430\u0447\u0435 \u0446\u0438\u043a\u043b \u0441\u0442\u0430\u043d\u0435\u0442 \u0431\u0435\u0441\u043a\u043e\u043d\u0435\u0447\u043d\u044b\u043c. \u041e\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u044c \u0437\u0430\u0432\u0438\u0441\u0448\u0443\u044e \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0443 \u0432 \u0442\u0435\u0440\u043c\u0438\u043d\u0430\u043b\u0435 \u043c\u043e\u0436\u043d\u043e \u0441\u043e\u0447\u0435\u0442\u0430\u043d\u0438\u0435\u043c Ctrl+C &#8212; Python \u043f\u0440\u0435\u0440\u0432\u0435\u0442 \u0435\u0435 \u0441 \u0438\u0441\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435\u043c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">KeyboardInterrupt<\/code>.<\/p>\n<h2 id=\"s5\">\u0421\u0440\u0430\u0432\u043d\u0435\u043d\u0438\u0435: for, while \u0438 \u044d\u043c\u0443\u043b\u044f\u0446\u0438\u044f do while<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u041a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f<\/th>\n<th>\u041a\u043e\u0433\u0434\u0430 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442\u0441\u044f \u0443\u0441\u043b\u043e\u0432\u0438\u0435<\/th>\n<th>\u041c\u0438\u043d\u0438\u043c\u0443\u043c \u0432\u044b\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u0439 \u0442\u0435\u043b\u0430<\/th>\n<th>\u0422\u0438\u043f\u0438\u0447\u043d\u0430\u044f \u0437\u0430\u0434\u0430\u0447\u0430<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">for x in \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u044f<\/code><\/td>\n<td>\u043f\u0435\u0440\u0435\u0434 \u043a\u0430\u0436\u0434\u044b\u043c \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u043c (\u0435\u0441\u0442\u044c \u043b\u0438 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439)<\/td>\n<td>0 (\u043f\u0443\u0441\u0442\u0430\u044f \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u044f)<\/td>\n<td>\u043e\u0431\u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u0432\u0441\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b, \u043f\u043e\u0432\u0442\u043e\u0440\u0438\u0442\u044c N \u0440\u0430\u0437<\/td>\n<\/tr>\n<tr>\n<td><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while \u0443\u0441\u043b\u043e\u0432\u0438\u0435:<\/code><\/td>\n<td>\u0434\u043e \u0442\u0435\u043b\u0430<\/td>\n<td>0<\/td>\n<td>\u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0442\u044c, \u043f\u043e\u043a\u0430 \u0432\u0435\u0440\u043d\u043e \u0443\u0441\u043b\u043e\u0432\u0438\u0435<\/td>\n<\/tr>\n<tr>\n<td><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while True:<\/code> + <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">if ...: break<\/code> \u0432 \u043a\u043e\u043d\u0446\u0435<\/td>\n<td>\u043f\u043e\u0441\u043b\u0435 \u0442\u0435\u043b\u0430<\/td>\n<td>1<\/td>\n<td>\u0437\u0430\u043f\u0440\u043e\u0441 \u0432\u0432\u043e\u0434\u0430, \u043f\u043e\u0432\u0442\u043e\u0440 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438 \u0434\u043e \u0443\u0441\u043f\u0435\u0445\u0430<\/td>\n<\/tr>\n<tr>\n<td><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while (x := f()):<\/code><\/td>\n<td>\u0434\u043e \u0442\u0435\u043b\u0430, \u043f\u043e \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0443 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">f()<\/code><\/td>\n<td>0<\/td>\n<td>\u0447\u0438\u0442\u0430\u0442\u044c \u0434\u0430\u043d\u043d\u044b\u0435, \u043f\u043e\u043a\u0430 \u043e\u043d\u0438 \u0435\u0441\u0442\u044c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u041f\u043e\u0441\u043b\u0435\u0434\u043d\u044f\u044f \u0441\u0442\u0440\u043e\u043a\u0430 &#8212; \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 \u043f\u0440\u0438\u0441\u0432\u0430\u0438\u0432\u0430\u043d\u0438\u044f <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">:=<\/code> (\u0441 Python 3.8). \u042d\u0442\u043e \u043d\u0435 do while: \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442\u0441\u044f \u0434\u043e \u0442\u0435\u043b\u0430, \u043d\u043e \u0444\u0443\u043d\u043a\u0446\u0438\u044f \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442\u0441\u044f \u0432 \u0437\u0430\u0433\u043e\u043b\u043e\u0432\u043a\u0435, \u0438 \u043a\u043e\u0434 \u043d\u0435 \u0434\u0443\u0431\u043b\u0438\u0440\u0443\u0435\u0442\u0441\u044f.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E06C75\">chunks<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">iter<\/span><span style=\"color: #ABB2BF\">([<\/span><span style=\"color: #98C379\">b\"abc\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">b\"de\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">b\"\"<\/span><span style=\"color: #ABB2BF\">])<\/span>   <span style=\"color: #7F848E\"># \u0438\u043c\u0438\u0442\u0430\u0446\u0438\u044f \u0447\u0442\u0435\u043d\u0438\u044f \u0444\u0430\u0439\u043b\u0430 \u043a\u0443\u0441\u043a\u0430\u043c\u0438<\/span>\n<span style=\"color: #C678DD\">while<\/span> <span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">chunk<\/span> <span style=\"color: #56B6C2\">:=<\/span> <span style=\"color: #E5C07B\">next<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">chunks<\/span><span style=\"color: #ABB2BF\">)):<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E5C07B\">len<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">chunk<\/span><span style=\"color: #ABB2BF\">),<\/span> <span style=\"color: #E06C75\">chunk<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u043a\u043e\u043d\u0435\u0446 \u0434\u0430\u043d\u043d\u044b\u0445\"<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">3 b&#x27;abc&#x27;\n2 b&#x27;de&#x27;\n\u043a\u043e\u043d\u0435\u0446 \u0434\u0430\u043d\u043d\u044b\u0445\n<\/code><\/pre>\n<p>\u0418\u043d\u043e\u0433\u0434\u0430 do while \u044d\u043c\u0443\u043b\u0438\u0440\u0443\u044e\u0442 \u0444\u043b\u0430\u0433\u043e\u043c (<code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">done = False<\/code>, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while not done:<\/code>) \u0438\u043b\u0438 \u0434\u0443\u0431\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435\u043c \u0442\u0435\u043b\u0430 \u043f\u0435\u0440\u0435\u0434 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while<\/code>. \u041e\u0431\u0430 \u0432\u0430\u0440\u0438\u0430\u043d\u0442\u0430 \u0440\u0430\u0431\u043e\u0447\u0438\u0435, \u043d\u043e \u0434\u0443\u0431\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043e\u043f\u0430\u0441\u043d\u043e: \u0438\u0441\u043f\u0440\u0430\u0432\u0438\u0432 \u043e\u0434\u043d\u0443 \u043a\u043e\u043f\u0438\u044e, \u043b\u0435\u0433\u043a\u043e \u0437\u0430\u0431\u044b\u0442\u044c \u0432\u0442\u043e\u0440\u0443\u044e. \u0428\u0430\u0431\u043b\u043e\u043d <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while True<\/code> + <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">break<\/code> \u043a\u043e\u0440\u043e\u0447\u0435 \u0438 \u0434\u0435\u0440\u0436\u0438\u0442 \u0442\u0435\u043b\u043e \u0432 \u043e\u0434\u043d\u043e\u043c \u043c\u0435\u0441\u0442\u0435.<\/p>\n<h2 id=\"s6\">break, continue \u0438 else \u0443 \u0446\u0438\u043a\u043b\u0430<\/h2>\n<ul>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">break<\/code> \u043d\u0435\u043c\u0435\u0434\u043b\u0435\u043d\u043d\u043e \u0437\u0430\u0432\u0435\u0440\u0448\u0430\u0435\u0442 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0438\u0439 \u0446\u0438\u043a\u043b.<\/li>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">continue<\/code> \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u0435\u0442 \u043e\u0441\u0442\u0430\u0442\u043e\u043a \u0442\u0435\u043b\u0430 \u0438 \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0438\u0442 \u043a \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0439 \u0438\u0442\u0435\u0440\u0430\u0446\u0438\u0438.<\/li>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">else<\/code> \u043f\u043e\u0441\u043b\u0435 \u0446\u0438\u043a\u043b\u0430 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f, \u0435\u0441\u043b\u0438 \u0446\u0438\u043a\u043b \u0437\u0430\u043a\u043e\u043d\u0447\u0438\u043b\u0441\u044f \u0441\u0430\u043c, \u0431\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">break<\/code>.<\/li>\n<\/ul>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E06C75\">n<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #D19A66\">0<\/span>\n<span style=\"color: #C678DD\">while<\/span> <span style=\"color: #E5C07B\">True<\/span><span style=\"color: #ABB2BF\">:<\/span>\n    <span style=\"color: #E06C75\">n<\/span> <span style=\"color: #56B6C2\">+=<\/span> <span style=\"color: #D19A66\">1<\/span>\n    <span style=\"color: #C678DD\">if<\/span> <span style=\"color: #E06C75\">n<\/span> <span style=\"color: #56B6C2\">%<\/span> <span style=\"color: #D19A66\">2<\/span> <span style=\"color: #56B6C2\">==<\/span> <span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">:<\/span>\n        <span style=\"color: #C678DD\">continue<\/span>          <span style=\"color: #7F848E\"># \u0447\u0435\u0442\u043d\u044b\u0435 \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u0435\u043c, print \u043d\u0438\u0436\u0435 \u043d\u0435 \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u0441\u044f<\/span>\n    <span style=\"color: #C678DD\">if<\/span> <span style=\"color: #E06C75\">n<\/span> <span style=\"color: #56B6C2\">&gt;<\/span> <span style=\"color: #D19A66\">7<\/span><span style=\"color: #ABB2BF\">:<\/span>\n        <span style=\"color: #C678DD\">break<\/span>             <span style=\"color: #7F848E\"># \u0432\u044b\u0445\u043e\u0434 \u0438\u0437 \u0446\u0438\u043a\u043b\u0430<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">end<\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #98C379\">\" \"<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"| \u0432\u044b\u0448\u043b\u0438 \u043f\u0440\u0438 n =\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">1 3 5 7 | \u0432\u044b\u0448\u043b\u0438 \u043f\u0440\u0438 n = 9<\/code>. \u041f\u0440\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">n = 8<\/code> \u0441\u0440\u0430\u0431\u043e\u0442\u0430\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">continue<\/code>, \u0434\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">break<\/code> \u0434\u0435\u043b\u043e \u0434\u043e\u0448\u043b\u043e \u043d\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">n = 9<\/code>.<\/p>\n<p>\u0411\u043b\u043e\u043a <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">else<\/code> \u0443\u0434\u043e\u0431\u0435\u043d \u0432 \u043f\u043e\u0438\u0441\u043a\u0435: \u043e\u043d \u043e\u0442\u0432\u0435\u0447\u0430\u0435\u0442 \u043d\u0430 \u0432\u043e\u043f\u0440\u043e\u0441 \u00ab\u043f\u0435\u0440\u0435\u0431\u0440\u0430\u043b\u0438 \u0432\u0441\u0435 \u0438 \u043d\u0435 \u043d\u0430\u0448\u043b\u0438\u00bb.<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">import<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #E06C75\">math<\/span>\n\n<span style=\"color: #C678DD\">def<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #61AFEF; font-weight: bold\">find_divisor<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">):<\/span>\n    <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">d<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E5C07B\">range<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">math<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">isqrt<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">)<\/span> <span style=\"color: #56B6C2\">+<\/span> <span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">):<\/span>\n        <span style=\"color: #C678DD\">if<\/span> <span style=\"color: #E06C75\">n<\/span> <span style=\"color: #56B6C2\">%<\/span> <span style=\"color: #E06C75\">d<\/span> <span style=\"color: #56B6C2\">==<\/span> <span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">:<\/span>\n            <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"\u0434\u0435\u043b\u0438\u0442\u0441\u044f \u043d\u0430\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">d<\/span><span style=\"color: #ABB2BF\">)<\/span>\n            <span style=\"color: #C678DD\">break<\/span>\n    <span style=\"color: #C678DD\">else<\/span><span style=\"color: #ABB2BF\">:<\/span>\n        <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">n<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"- \u043f\u0440\u043e\u0441\u0442\u043e\u0435 \u0447\u0438\u0441\u043b\u043e\"<\/span><span style=\"color: #ABB2BF\">)<\/span>\n\n<span style=\"color: #E06C75\">find_divisor<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">91<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E06C75\">find_divisor<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">97<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">91 \u0434\u0435\u043b\u0438\u0442\u0441\u044f \u043d\u0430 7\n97 - \u043f\u0440\u043e\u0441\u0442\u043e\u0435 \u0447\u0438\u0441\u043b\u043e\n<\/code><\/pre>\n<p>\u0413\u0440\u0430\u043d\u0438\u0446\u0430: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">else<\/code> \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u0441\u044f \u0438 \u0442\u043e\u0433\u0434\u0430, \u043a\u043e\u0433\u0434\u0430 \u0446\u0438\u043a\u043b \u043d\u0435 \u0441\u0434\u0435\u043b\u0430\u043b \u043d\u0438 \u043e\u0434\u043d\u043e\u0439 \u0438\u0442\u0435\u0440\u0430\u0446\u0438\u0438 (\u043f\u0443\u0441\u0442\u043e\u0439 \u0441\u043f\u0438\u0441\u043e\u043a, \u043b\u043e\u0436\u043d\u043e\u0435 \u0441 \u0441\u0430\u043c\u043e\u0433\u043e \u043d\u0430\u0447\u0430\u043b\u0430 \u0443\u0441\u043b\u043e\u0432\u0438\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while<\/code>). \u0424\u0443\u043d\u043a\u0446\u0438\u044f \u0432\u044b\u0448\u0435 \u0440\u0430\u0441\u0441\u0447\u0438\u0442\u0430\u043d\u0430 \u043d\u0430 \u0446\u0435\u043b\u044b\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">n &gt;= 2<\/code>: \u0434\u043b\u044f 0 \u0438 1 \u0446\u0438\u043a\u043b \u043f\u0443\u0441\u0442\u043e\u0439, \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">else<\/code> \u043e\u0448\u0438\u0431\u043e\u0447\u043d\u043e \u043d\u0430\u0437\u043e\u0432\u0435\u0442 \u0438\u0445 \u043f\u0440\u043e\u0441\u0442\u044b\u043c\u0438. \u0414\u043b\u044f \u043d\u0438\u0445 \u043d\u0443\u0436\u043d\u0430 \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u0430\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0434\u043e \u0446\u0438\u043a\u043b\u0430. \u041a\u043e\u0440\u0435\u043d\u044c \u0441\u0447\u0438\u0442\u0430\u0435\u043c \u0447\u0435\u0440\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">math.isqrt<\/code> (\u0446\u0435\u043b\u043e\u0447\u0438\u0441\u043b\u0435\u043d\u043d\u044b\u0439, \u0441 Python 3.8), \u0430 \u043d\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">int(n ** 0.5)<\/code>: \u0434\u043b\u044f \u043e\u0447\u0435\u043d\u044c \u0431\u043e\u043b\u044c\u0448\u0438\u0445 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">n<\/code> \u0434\u0440\u043e\u0431\u043d\u044b\u0439 \u043a\u043e\u0440\u0435\u043d\u044c \u0442\u0435\u0440\u044f\u0435\u0442 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c, \u0430 \u043f\u0440\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">n<\/code> \u0431\u043e\u043b\u044c\u0448\u0435 \u043f\u0440\u0438\u043c\u0435\u0440\u043d\u043e 10^308 \u043f\u0430\u0434\u0430\u0435\u0442 \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">OverflowError: int too large to convert to float<\/code>.<\/p>\n<h2 id=\"s7\">\u0412\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0435 \u0446\u0438\u043a\u043b\u044b \u0438 \u0432\u044b\u0445\u043e\u0434 \u0441\u0440\u0430\u0437\u0443 \u0438\u0437 \u0434\u0432\u0443\u0445<\/h2>\n<p><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">break<\/code> \u043f\u0440\u0435\u0440\u044b\u0432\u0430\u0435\u0442 \u0442\u043e\u043b\u044c\u043a\u043e \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0439 \u0446\u0438\u043a\u043b. \u0427\u0442\u043e\u0431\u044b \u0432\u044b\u0439\u0442\u0438 \u0438\u0437 \u043e\u0431\u043e\u0438\u0445, \u0432\u044b\u043d\u0435\u0441\u0438\u0442\u0435 \u0438\u0445 \u0432 \u0444\u0443\u043d\u043a\u0446\u0438\u044e \u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">return<\/code>:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E06C75\">grid<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">[<\/span>\n    <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">3<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">5<\/span><span style=\"color: #ABB2BF\">],<\/span>\n    <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #D19A66\">7<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">8<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">9<\/span><span style=\"color: #ABB2BF\">],<\/span>\n    <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #D19A66\">10<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">12<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">13<\/span><span style=\"color: #ABB2BF\">],<\/span>\n<span style=\"color: #ABB2BF\">]<\/span>\n<span style=\"color: #E06C75\">odd_only<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">[<\/span>\n    <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">3<\/span><span style=\"color: #ABB2BF\">],<\/span>\n    <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #D19A66\">5<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">7<\/span><span style=\"color: #ABB2BF\">],<\/span>\n<span style=\"color: #ABB2BF\">]<\/span>\n\n<span style=\"color: #C678DD\">def<\/span><span style=\"color: #ABB2BF\"> <\/span><span style=\"color: #61AFEF; font-weight: bold\">first_even<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">matrix<\/span><span style=\"color: #ABB2BF\">):<\/span>\n    <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">i<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">row<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E5C07B\">enumerate<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">matrix<\/span><span style=\"color: #ABB2BF\">):<\/span>\n        <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">j<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">value<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E5C07B\">enumerate<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">row<\/span><span style=\"color: #ABB2BF\">):<\/span>\n            <span style=\"color: #C678DD\">if<\/span> <span style=\"color: #E06C75\">value<\/span> <span style=\"color: #56B6C2\">%<\/span> <span style=\"color: #D19A66\">2<\/span> <span style=\"color: #56B6C2\">==<\/span> <span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">:<\/span>\n                <span style=\"color: #C678DD\">return<\/span> <span style=\"color: #E06C75\">i<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">j<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">value<\/span>    <span style=\"color: #7F848E\"># return \u0432\u044b\u0445\u043e\u0434\u0438\u0442 \u0441\u0440\u0430\u0437\u0443 \u0438\u0437 \u043e\u0431\u043e\u0438\u0445 \u0446\u0438\u043a\u043b\u043e\u0432<\/span>\n    <span style=\"color: #C678DD\">return<\/span> <span style=\"color: #E5C07B\">None<\/span>\n\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">first_even<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">grid<\/span><span style=\"color: #ABB2BF\">))<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">first_even<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">odd_only<\/span><span style=\"color: #ABB2BF\">))<\/span><\/code><\/pre>\n<p>\u0412\u044b\u0432\u043e\u0434: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">(1, 1, 8)<\/code> \u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">None<\/code>. \u0415\u0441\u043b\u0438 \u0432\u043b\u043e\u0436\u0435\u043d\u043d\u043e\u0441\u0442\u044c \u043d\u0443\u0436\u043d\u0430 \u0434\u043b\u044f \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0432\u0441\u0435\u0445 \u043a\u043e\u043c\u0431\u0438\u043d\u0430\u0446\u0438\u0439, \u0435\u0435 \u043c\u043e\u0436\u043d\u043e \u0437\u0430\u043c\u0435\u043d\u0438\u0442\u044c \u043e\u0434\u043d\u0438\u043c \u0446\u0438\u043a\u043b\u043e\u043c \u043f\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">itertools.product([\"S\", \"M\"], [\"red\", \"blue\"])<\/code> &#8212; \u043e\u043d \u0432\u044b\u0434\u0430\u0441\u0442 \u043f\u0430\u0440\u044b S red, S blue, M red, M blue.<\/p>\n<h2 id=\"s8\">\u0427\u0430\u0441\u0442\u044b\u0435 \u043e\u0448\u0438\u0431\u043a\u0438: \u043d\u0435\u0432\u0435\u0440\u043d\u043e -&gt; \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 -&gt; \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435<\/h2>\n<p><strong>1. \u0423\u0434\u0430\u043b\u0435\u043d\u0438\u0435 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432 \u0441\u043f\u0438\u0441\u043a\u0430 \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430.<\/strong><\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E06C75\">nums<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">3<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">4<\/span><span style=\"color: #ABB2BF\">]<\/span>\n<span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">x<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">nums<\/span><span style=\"color: #ABB2BF\">:<\/span>\n    <span style=\"color: #C678DD\">if<\/span> <span style=\"color: #E06C75\">x<\/span> <span style=\"color: #56B6C2\">%<\/span> <span style=\"color: #D19A66\">2<\/span> <span style=\"color: #56B6C2\">==<\/span> <span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">:<\/span>\n        <span style=\"color: #E06C75\">nums<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">remove<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">nums<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">[1, 2, 3]<\/code> &#8212; \u043e\u0434\u043d\u0430 \u0434\u0432\u043e\u0439\u043a\u0430 \u043e\u0441\u0442\u0430\u043b\u0430\u0441\u044c. \u041f\u043e\u0441\u043b\u0435 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u044f \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0441\u0434\u0432\u0438\u0433\u0430\u044e\u0442\u0441\u044f, \u0438 \u0446\u0438\u043a\u043b \u043f\u0435\u0440\u0435\u0441\u043a\u0430\u043a\u0438\u0432\u0430\u0435\u0442 \u0447\u0435\u0440\u0435\u0437 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0438\u0439. \u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 &#8212; \u0441\u043e\u0431\u0440\u0430\u0442\u044c \u043d\u043e\u0432\u044b\u0439 \u0441\u043f\u0438\u0441\u043e\u043a:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #E06C75\">nums<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">2<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">3<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">4<\/span><span style=\"color: #ABB2BF\">]<\/span>\n<span style=\"color: #E06C75\">nums<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #E06C75\">x<\/span> <span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">x<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">nums<\/span> <span style=\"color: #C678DD\">if<\/span> <span style=\"color: #E06C75\">x<\/span> <span style=\"color: #56B6C2\">%<\/span> <span style=\"color: #D19A66\">2<\/span> <span style=\"color: #56B6C2\">!=<\/span> <span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">]<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">nums<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">[1, 3]<\/code>.<\/p>\n<p><strong>2. \u0423\u0441\u043b\u043e\u0432\u0438\u0435 while, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u043d\u0438\u043a\u043e\u0433\u0434\u0430 \u043d\u0435 \u0441\u0442\u0430\u043d\u0435\u0442 \u043b\u043e\u0436\u043d\u044b\u043c.<\/strong> \u0426\u0438\u043a\u043b <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while x != 0: x -= 3<\/code> \u043f\u0440\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">x = 10<\/code> \u043d\u0435 \u043e\u0441\u0442\u0430\u043d\u043e\u0432\u0438\u0442\u0441\u044f: \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f 10, 7, 4, 1, -2 \u043f\u0440\u043e\u0441\u043a\u0430\u043a\u0438\u0432\u0430\u044e\u0442 \u043d\u043e\u043b\u044c. \u0421\u043e \u0441\u0442\u0440\u0430\u0445\u043e\u0432\u043a\u043e\u0439 \u043d\u0430 100 \u0448\u0430\u0433\u043e\u0432 \u043f\u0440\u043e\u0433\u043e\u043d \u043f\u0435\u0447\u0430\u0442\u0430\u0435\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">\u0441\u0442\u043e\u043f: x = -293<\/code>. \u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 &#8212; \u0443\u0441\u043b\u043e\u0432\u0438\u0435-\u043d\u0435\u0440\u0430\u0432\u0435\u043d\u0441\u0442\u0432\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while x &gt; 0:<\/code>, \u043f\u043e\u0441\u043b\u0435 \u0446\u0438\u043a\u043b\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">x<\/code> \u0440\u0430\u0432\u0435\u043d -2.<\/p>\n<p><strong>3. \u0414\u0440\u043e\u0431\u043d\u044b\u0439 \u0448\u0430\u0433 \u0432 range.<\/strong><\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">x<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E5C07B\">range<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">0<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">1<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">0.25<\/span><span style=\"color: #ABB2BF\">):<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\">TypeError: &#x27;float&#x27; object cannot be interpreted as an integer\n<\/code><\/pre>\n<p><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">range<\/code> \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u0442\u043e\u043b\u044c\u043a\u043e \u0441 \u0446\u0435\u043b\u044b\u043c\u0438. \u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 &#8212; \u043f\u0435\u0440\u0435\u0431\u0438\u0440\u0430\u0442\u044c \u0446\u0435\u043b\u044b\u0439 \u0441\u0447\u0435\u0442\u0447\u0438\u043a \u0438 \u0434\u0435\u043b\u0438\u0442\u044c:<\/p>\n<pre style=\"background:#282c34;color:#abb2bf;border-radius:8px;padding:16px 20px;margin:20px 0;overflow-x:auto;font-size:14px;line-height:1.55;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\"><code style=\"background:none\"><span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">i<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E5C07B\">range<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">4<\/span><span style=\"color: #ABB2BF\">):<\/span>\n    <span style=\"color: #E06C75\">x<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">i<\/span> <span style=\"color: #56B6C2\">\/<\/span> <span style=\"color: #D19A66\">4<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">x<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">end<\/span><span style=\"color: #56B6C2\">=<\/span><span style=\"color: #98C379\">\" \"<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">()<\/span><\/code><\/pre>\n<p>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442: <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">0.0 0.25 0.5 0.75<\/code>.<\/p>\n<h2 id=\"s9\">\u0412\u044b\u0432\u043e\u0434\u044b<\/h2>\n<ul>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">for<\/code> \u043f\u0435\u0440\u0435\u0431\u0438\u0440\u0430\u0435\u0442 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0438\u0442\u0435\u0440\u0438\u0440\u0443\u0435\u043c\u043e\u0433\u043e \u043e\u0431\u044a\u0435\u043a\u0442\u0430, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while<\/code> \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u0442 \u0442\u0435\u043b\u043e, \u043f\u043e\u043a\u0430 \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u0438\u0441\u0442\u0438\u043d\u043d\u043e.<\/li>\n<li>\u0426\u0438\u043a\u043b\u0430 do while \u0432 Python \u043d\u0435\u0442; \u0435\u0433\u043e \u0437\u0430\u043c\u0435\u043d\u044f\u0435\u0442 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while True:<\/code> \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">if \u0443\u0441\u043b\u043e\u0432\u0438\u0435_\u0432\u044b\u0445\u043e\u0434\u0430: break<\/code> \u0432 \u043a\u043e\u043d\u0446\u0435 \u0442\u0435\u043b\u0430.<\/li>\n<li><code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">break<\/code> \u0432\u044b\u0445\u043e\u0434\u0438\u0442 \u0438\u0437 \u0431\u043b\u0438\u0436\u0430\u0439\u0448\u0435\u0433\u043e \u0446\u0438\u043a\u043b\u0430, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">continue<\/code> \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u0430\u0435\u0442 \u0438\u0442\u0435\u0440\u0430\u0446\u0438\u044e, <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">else<\/code> \u0443 \u0446\u0438\u043a\u043b\u0430 \u0441\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0435\u0442, \u0435\u0441\u043b\u0438 \u043d\u0435 \u0431\u044b\u043b\u043e <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">break<\/code> (\u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u043f\u0440\u0438 \u043d\u0443\u043b\u0435 \u0438\u0442\u0435\u0440\u0430\u0446\u0438\u0439).<\/li>\n<li>\u0418\u0437 \u0432\u043b\u043e\u0436\u0435\u043d\u043d\u044b\u0445 \u0446\u0438\u043a\u043b\u043e\u0432 \u0443\u0434\u043e\u0431\u043d\u0435\u0435 \u0432\u0441\u0435\u0433\u043e \u0432\u044b\u0445\u043e\u0434\u0438\u0442\u044c \u0447\u0435\u0440\u0435\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">return<\/code> \u0438\u0437 \u0444\u0443\u043d\u043a\u0446\u0438\u0438.<\/li>\n<li>\u041d\u0435 \u043c\u0435\u043d\u044f\u0439\u0442\u0435 \u0441\u043f\u0438\u0441\u043e\u043a, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u0435\u0440\u0435\u0431\u0438\u0440\u0430\u0435\u0442\u0435, \u0438 \u0441\u043b\u0435\u0434\u0438\u0442\u0435, \u0447\u0442\u043e\u0431\u044b \u0443\u0441\u043b\u043e\u0432\u0438\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while<\/code> \u043c\u043e\u0433\u043b\u043e \u0441\u0442\u0430\u0442\u044c \u043b\u043e\u0436\u043d\u044b\u043c.<\/li>\n<\/ul>\n<h2 id=\"s10\">\u0413\u0434\u0435 \u043f\u0440\u0438\u043c\u0435\u043d\u044f\u0435\u0442\u0441\u044f \/ \u0441\u0432\u044f\u0437\u044c \u0441 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u043e\u0439<\/h2>\n<div class=\"oj-cta\" style=\"background:#fbf4e4;border-left:4px solid #c9962b;border-radius:8px;padding:16px 20px;margin:24px 0\">\n<p style=\"margin:0 0 8px\"><strong>\u041e\u0441\u0432\u043e\u0439\u0442\u0435 \u0442\u0435\u043c\u0443 \u043d\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u0435<\/strong><\/p>\n<p>\u0426\u0438\u043a\u043b\u044b \u0441\u0442\u043e\u044f\u0442 \u0437\u0430 \u043b\u044e\u0431\u043e\u0439 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u043e\u0439 \u0434\u0430\u043d\u043d\u044b\u0445: \u0440\u0430\u0437\u0431\u043e\u0440 \u0444\u0430\u0439\u043b\u043e\u0432 \u0438 \u043b\u043e\u0433\u043e\u0432, \u043f\u043e\u0432\u0442\u043e\u0440 \u0441\u0435\u0442\u0435\u0432\u043e\u0433\u043e \u0437\u0430\u043f\u0440\u043e\u0441\u0430 \u0434\u043e \u0443\u0441\u043f\u0435\u0445\u0430, \u043e\u0431\u0445\u043e\u0434 \u0441\u0442\u0440\u043e\u043a \u0442\u0430\u0431\u043b\u0438\u0446\u044b, \u0432\u0430\u043b\u0438\u0434\u0430\u0446\u0438\u044f \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u0433\u043e \u0432\u0432\u043e\u0434\u0430. \u041d\u0430 \u043a\u0443\u0440\u0441\u0435 <a href=\"https:\/\/otus.ru\/lessons\/python-basic\/?int_article=cikly-v-python&amp;int_place=article&amp;int_variant=v1\">\u00abPython-\u0440\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a. \u0411\u0430\u0437\u043e\u0432\u044b\u0439 \u0443\u0440\u043e\u0432\u0435\u043d\u044c\u00bb<\/a> \u0446\u0438\u043a\u043b\u044b, \u0444\u0443\u043d\u043a\u0446\u0438\u0438 \u0438 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u0438 \u043e\u0442\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u044e\u0442\u0441\u044f \u043d\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0437\u0430\u0434\u0430\u0447\u0430\u0445 \u0441 \u0440\u0435\u0432\u044c\u044e \u043a\u043e\u0434\u0430. \u0420\u0430\u0437\u043e\u0431\u0440\u0430\u0442\u044c\u0441\u044f \u0441 \u0442\u0435\u043c\u043e\u0439 \u0432 \u0436\u0438\u0432\u043e\u043c \u0444\u043e\u0440\u043c\u0430\u0442\u0435 \u043c\u043e\u0436\u043d\u043e \u043d\u0430 <a href=\"https:\/\/otus.ru\/events\/?int_article=cikly-v-python&amp;int_place=article&amp;int_variant=v1\">\u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0445 \u0443\u0440\u043e\u043a\u0430\u0445 Otus<\/a>.<\/p>\n<\/div>\n<h2 id=\"s11\">FAQ<\/h2>\n<p><strong>\u041f\u043e\u0447\u0435\u043c\u0443 \u0432 Python \u043d\u0435\u0442 do while?<\/strong><br \/>\n\u041f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0440\u0430\u0441\u0448\u0438\u0440\u0438\u0442\u044c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while<\/code> \u0431\u043b\u043e\u043a\u043e\u043c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">do:<\/code>, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u0442\u0441\u044f \u0434\u043e \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0443\u0441\u043b\u043e\u0432\u0438\u044f (PEP 315), \u0431\u044b\u043b\u043e \u043e\u0442\u043a\u043b\u043e\u043d\u0435\u043d\u043e: \u043f\u043e \u0438\u0442\u043e\u0433\u0443 \u043e\u0431\u0441\u0443\u0436\u0434\u0435\u043d\u0438\u044f \u043d\u0438 \u043e\u0434\u0438\u043d \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0441 \u043d\u0435 \u043e\u043a\u0430\u0437\u0430\u043b\u0441\u044f \u043b\u0443\u0447\u0448\u0435 \u0448\u0430\u0431\u043b\u043e\u043d\u0430 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while True<\/code> \u0441 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">if not \u0443\u0441\u043b\u043e\u0432\u0438\u0435: break<\/code>.<\/p>\n<p><strong>\u0427\u0442\u043e \u0431\u044b\u0441\u0442\u0440\u0435\u0435 &#8212; for \u0438\u043b\u0438 while?<\/strong><br \/>\n\u0414\u043b\u044f \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u0438 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">for<\/code> \u043e\u0431\u044b\u0447\u043d\u043e \u0431\u044b\u0441\u0442\u0440\u0435\u0435 \u0438 \u043a\u043e\u0440\u043e\u0447\u0435: \u0435\u043c\u0443 \u043d\u0435 \u043d\u0443\u0436\u0435\u043d \u0440\u0443\u0447\u043d\u043e\u0439 \u0441\u0447\u0435\u0442\u0447\u0438\u043a \u0438 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u0443\u0441\u043b\u043e\u0432\u0438\u044f \u043d\u0430 \u043a\u0430\u0436\u0434\u043e\u043c \u0448\u0430\u0433\u0435. \u0414\u043b\u044f \u0442\u043e\u0447\u043d\u043e\u0439 \u043e\u0446\u0435\u043d\u043a\u0438 \u043d\u0430 \u0441\u0432\u043e\u0438\u0445 \u0434\u0430\u043d\u043d\u044b\u0445 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u043c\u043e\u0434\u0443\u043b\u044c <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">timeit<\/code>.<\/p>\n<p><strong>\u041c\u043e\u0436\u043d\u043e \u043b\u0438 \u0438\u0437\u043c\u0435\u043d\u0438\u0442\u044c \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u0443\u044e \u0446\u0438\u043a\u043b\u0430 for \u0432\u043d\u0443\u0442\u0440\u0438 \u0442\u0435\u043b\u0430?<\/strong><br \/>\n\u041c\u043e\u0436\u043d\u043e, \u043d\u043e \u043d\u0430 \u0441\u043b\u0435\u0434\u0443\u044e\u0449\u0435\u0439 \u0438\u0442\u0435\u0440\u0430\u0446\u0438\u0438 \u043e\u043d\u0430 \u043f\u043e\u043b\u0443\u0447\u0438\u0442 \u043e\u0447\u0435\u0440\u0435\u0434\u043d\u043e\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u0438\u0437 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">range<\/code> \u0438\u043b\u0438 \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u0438. \u0427\u0442\u043e\u0431\u044b \u0443\u043f\u0440\u0430\u0432\u043b\u044f\u0442\u044c \u0448\u0430\u0433\u043e\u043c \u0432\u0440\u0443\u0447\u043d\u0443\u044e, \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 <code style=\"background:#eef0f3;color:#24292f;border-radius:4px;padding:1px 5px;font-size:0.92em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace\">while<\/code>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0426\u0438\u043a\u043b \u0432 Python &#8212; \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u0442 \u0431\u043b\u043e\u043a \u043a\u043e\u0434\u0430: for \u043f\u0435\u0440\u0435\u0431\u0438\u0440\u0430\u0435\u0442 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u043a\u043e\u043b\u043b\u0435\u043a\u0446\u0438\u0438, while \u043f\u043e\u0432\u0442\u043e\u0440\u044f\u0435\u0442 \u0442\u0435\u043b\u043e, \u043f\u043e\u043a\u0430 \u0443\u0441\u043b\u043e\u0432\u0438\u0435 \u0438\u0441\u0442\u0438\u043d\u043d\u043e. \u041e\u0442\u0434\u0435\u043b\u044c\u043d\u043e\u0433\u043e \u0446\u0438\u043a\u043b\u0430 do while (\u0441 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u043e\u0439 \u0443\u0441\u043b\u043e\u0432\u0438\u044f \u043f\u043e\u0441\u043b\u0435 \u0442\u0435\u043b\u0430) \u0432 Python \u043d\u0435\u0442. \u0415\u0433\u043e \u0437\u0430\u043f\u0438\u0441\u044b\u0432\u0430\u044e\u0442 \u043a\u0430\u043a while True: \u0441 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u043e\u0439 \u0443\u0441\u043b\u043e\u0432\u0438\u044f \u0432 \u043a\u043e\u043d\u0446\u0435 \u0442\u0435\u043b\u0430 \u0438 \u0432\u044b\u0445\u043e\u0434\u043e\u043c \u0447\u0435\u0440\u0435\u0437 break &#8212; \u0442\u0430\u043a \u0442\u0435\u043b\u043e \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u0441\u044f \u0445\u043e\u0442\u044f \u0431\u044b \u043e\u0434\u0438\u043d \u0440\u0430\u0437. [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":7172,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[27],"class_list":["post-7171","post","type-post","status-publish","format-standard","has-post-thumbnail","","category-polza","tag-python"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u0430\u043a \u0440\u0430\u0431\u043e\u0442\u0430\u044e\u0442 \u0446\u0438\u043a\u043b\u044b for \u0438 while \u0432 Python, \u0447\u0442\u043e \u0434\u0435\u043b\u0430\u044e\u0442 break, continue \u0438 else \u0443 \u0446\u0438\u043a\u043b\u0430 \u0438 \u043a\u0430\u043a \u0437\u0430\u043f\u0438\u0441\u0430\u0442\u044c do while, \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0432 Python \u043d\u0435\u0442: while True + break \u0441 \u043f\u0440\u0438\u043c\u0435\u0440\u0430\u043c\u0438.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"A. 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