{"id":6796,"date":"2026-09-19T05:31:57","date_gmt":"2026-09-19T05:31:57","guid":{"rendered":"https:\/\/otus.ru\/journal\/?p=6796"},"modified":"2026-09-25T15:44:38","modified_gmt":"2026-09-25T15:44:38","slug":"slovari-i-ih-perebor-v-python","status":"publish","type":"post","link":"https:\/\/otus.ru\/journal\/slovari-i-ih-perebor-v-python\/","title":{"rendered":"\u041f\u0435\u0440\u0435\u0431\u043e\u0440 \u0441\u043b\u043e\u0432\u0430\u0440\u044f \u0432 Python: items(), keys(), values()"},"content":{"rendered":"<p><strong>\u0421\u043b\u043e\u0432\u0430\u0440\u044c (dict)<\/strong> \u0432 Python &#8212; \u044d\u0442\u043e \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0434\u0430\u043d\u043d\u044b\u0445, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0445\u0440\u0430\u043d\u0438\u0442 \u043f\u0430\u0440\u044b \u00ab\u043a\u043b\u044e\u0447 &#8212; \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u00bb \u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u043e\u043b\u0443\u0447\u0430\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043f\u043e \u043a\u043b\u044e\u0447\u0443 \u0437\u0430 \u043e\u0434\u043d\u043e \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0435, \u0431\u0435\u0437 \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0432\u0441\u0435\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432. \u041a\u043b\u044e\u0447\u0438 \u0434\u043e\u043b\u0436\u043d\u044b \u0431\u044b\u0442\u044c \u0445\u0435\u0448\u0438\u0440\u0443\u0435\u043c\u044b\u043c\u0438 (\u0441\u0442\u0440\u043e\u043a\u0438, \u0447\u0438\u0441\u043b\u0430, \u043a\u043e\u0440\u0442\u0435\u0436\u0438), \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f &#8212; \u043b\u044e\u0431\u044b\u043c\u0438. \u0412 \u0441\u0442\u0430\u0442\u044c\u0435 \u0440\u0430\u0437\u0431\u0435\u0440\u0435\u043c \u0442\u0440\u0438 \u0441\u043f\u043e\u0441\u043e\u0431\u0430 \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0441\u043b\u043e\u0432\u0430\u0440\u044f: \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\">items()<\/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\">keys()<\/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\">values()<\/code>, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443 \u043d\u0430\u043b\u0438\u0447\u0438\u044f \u043a\u043b\u044e\u0447\u0430 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\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\">in<\/code>.<\/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\">\u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0441\u043b\u043e\u0432\u0430\u0440\u044f \u0438 \u0431\u0430\u0437\u043e\u0432\u044b\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438<\/a><\/li>\n<li><a href=\"#s2\">\u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435, \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0438 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0435 \u043f\u0430\u0440<\/a><\/li>\n<li><a href=\"#s3\">\u0422\u0440\u0438 \u0441\u043f\u043e\u0441\u043e\u0431\u0430 \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0441\u043b\u043e\u0432\u0430\u0440\u044f<\/a><\/li>\n<li><a href=\"#s4\">\u0421\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u043f\u043e\u0440\u044f\u0434\u043a\u0430 \u0432\u0441\u0442\u0430\u0432\u043a\u0438<\/a><\/li>\n<li><a href=\"#s5\">\u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u043a\u043b\u044e\u0447\u0430 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u043e\u043c in<\/a><\/li>\n<li><a href=\"#s6\">\u041a\u0430\u043a\u043e\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0432\u044b\u0431\u0440\u0430\u0442\u044c<\/a><\/li>\n<li><a href=\"#s7\">\u0412\u044b\u0432\u043e\u0434\u044b<\/a><\/li>\n<li><a href=\"#s8\">\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=\"#s9\">FAQ<\/a><\/li>\n<\/ol>\n<\/div>\n<h2 id=\"s1\">\u0421\u043e\u0437\u0434\u0430\u043d\u0438\u0435 \u0441\u043b\u043e\u0432\u0430\u0440\u044f \u0438 \u0431\u0430\u0437\u043e\u0432\u044b\u0435 \u043e\u043f\u0435\u0440\u0430\u0446\u0438\u0438<\/h2>\n<p>\u0421\u043b\u043e\u0432\u0430\u0440\u044c \u0437\u0430\u0434\u0430\u0435\u0442\u0441\u044f \u0444\u0438\u0433\u0443\u0440\u043d\u044b\u043c\u0438 \u0441\u043a\u043e\u0431\u043a\u0430\u043c\u0438, \u043f\u0430\u0440\u044b \u0440\u0430\u0437\u0434\u0435\u043b\u044f\u044e\u0442\u0441\u044f \u0437\u0430\u043f\u044f\u0442\u043e\u0439, \u043a\u043b\u044e\u0447 \u0438 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 &#8212; \u0434\u0432\u043e\u0435\u0442\u043e\u0447\u0438\u0435\u043c:<\/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\">student<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"name\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"Anna\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"course\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"Python\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"level\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #98C379\">\"basic\"<\/span><span style=\"color: #ABB2BF\">}<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">student<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #98C379\">\"course\"<\/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\">Python\n<\/code><\/pre>\n<p>\u041e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u043f\u043e \u043d\u0435\u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u043a\u043b\u044e\u0447\u0443 \u0432\u044b\u0437\u044b\u0432\u0430\u0435\u0442 \u043e\u0448\u0438\u0431\u043a\u0443. \u0420\u0430\u0437\u0431\u0435\u0440\u0435\u043c \u044d\u0442\u043e \u043d\u0430 \u043f\u0440\u0438\u043c\u0435\u0440\u0435 \u0442\u0440\u043e\u0439\u043a\u0438 \u043d\u0435\u0432\u0435\u0440\u043d\u044b\u0439 \u043a\u043e\u0434 -&gt; \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 -&gt; \u0438\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435.<\/p>\n<p>\u041d\u0435\u0432\u0435\u0440\u043d\u043e &#8212; \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u043a \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u043a\u043b\u044e\u0447\u0443 \u0447\u0435\u0440\u0435\u0437 \u043a\u0432\u0430\u0434\u0440\u0430\u0442\u043d\u044b\u0435 \u0441\u043a\u043e\u0431\u043a\u0438:<\/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\">prices<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"tea\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">120<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"coffee\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">180<\/span><span style=\"color: #ABB2BF\">}<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">prices<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #98C379\">\"juice\"<\/span><span style=\"color: #ABB2BF\">])<\/span><\/code><\/pre>\n<p>\u0424\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u0440\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\">KeyError: &#x27;juice&#x27;\n<\/code><\/pre>\n<p>\u0418\u0441\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 &#8212; \u043c\u0435\u0442\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\">get()<\/code> \u0441\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u043c \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442\u0441\u044f \u0432\u043c\u0435\u0441\u0442\u043e \u043e\u0448\u0438\u0431\u043a\u0438:<\/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: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">prices<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">get<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"juice\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #D19A66\">0<\/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\">0\n<\/code><\/pre>\n<h2 id=\"s2\">\u0414\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435, \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0438 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0435 \u043f\u0430\u0440<\/h2>\n<p>\u041d\u043e\u0432\u0443\u044e \u043f\u0430\u0440\u0443 \u0434\u043e\u0431\u0430\u0432\u043b\u044f\u044e\u0442 \u043f\u0440\u0438\u0441\u0432\u0430\u0438\u0432\u0430\u043d\u0438\u0435\u043c \u043f\u043e \u043d\u043e\u0432\u043e\u043c\u0443 \u043a\u043b\u044e\u0447\u0443, \u043e\u0431\u043d\u043e\u0432\u043b\u044f\u044e\u0442 &#8212; \u043f\u0440\u0438\u0441\u0432\u0430\u0438\u0432\u0430\u043d\u0438\u0435\u043c \u043f\u043e \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443:<\/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\">prices<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #98C379\">\"juice\"<\/span><span style=\"color: #ABB2BF\">]<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #D19A66\">150<\/span>\n<span style=\"color: #E06C75\">prices<\/span><span style=\"color: #ABB2BF\">[<\/span><span style=\"color: #98C379\">\"tea\"<\/span><span style=\"color: #ABB2BF\">]<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #D19A66\">130<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">prices<\/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\">{&#x27;tea&#x27;: 130, &#x27;coffee&#x27;: 180, &#x27;juice&#x27;: 150}\n<\/code><\/pre>\n<p>\u0417\u043d\u0430\u0447\u0435\u043d\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\">tea<\/code> \u0437\u0430\u043c\u0435\u043d\u0438\u043b\u043e\u0441\u044c \u043d\u0430 130, <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\">juice<\/code> \u0434\u043e\u0431\u0430\u0432\u0438\u043b\u0441\u044f \u0432 \u043a\u043e\u043d\u0435\u0446. \u0423\u0434\u0430\u043b\u044f\u044e\u0442 \u043f\u0430\u0440\u0443 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\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\">del<\/code> \u0438\u043b\u0438 \u043c\u0435\u0442\u043e\u0434\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\">pop()<\/code> (\u043f\u043e\u0441\u043b\u0435\u0434\u043d\u0438\u0439 \u0435\u0449\u0435 \u0438 \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u0443\u0434\u0430\u043b\u0435\u043d\u043d\u043e\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435):<\/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\">removed<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E06C75\">prices<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">pop<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"coffee\"<\/span><span style=\"color: #ABB2BF\">)<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">removed<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">prices<\/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\">180 {&#x27;tea&#x27;: 130, &#x27;juice&#x27;: 150}\n<\/code><\/pre>\n<p>\u0414\u043b\u044f \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0441\u0440\u0430\u0437\u0443 \u043d\u0435\u0441\u043a\u043e\u043b\u044c\u043a\u0438\u0445 \u043f\u0430\u0440 \u0443\u0434\u043e\u0431\u0435\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\">update()<\/code>, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u043f\u0440\u0438\u043d\u0438\u043c\u0430\u0435\u0442 \u0434\u0440\u0443\u0433\u043e\u0439 \u0441\u043b\u043e\u0432\u0430\u0440\u044c \u0438 \u043e\u0431\u044a\u0435\u0434\u0438\u043d\u044f\u0435\u0442 \u0435\u0433\u043e \u0441 \u0442\u0435\u043a\u0443\u0449\u0438\u043c:<\/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\">prices<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">update<\/span><span style=\"color: #ABB2BF\">({<\/span><span style=\"color: #98C379\">\"cola\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">140<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"tea\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">135<\/span><span style=\"color: #ABB2BF\">})<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">prices<\/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\">{&#x27;tea&#x27;: 135, &#x27;juice&#x27;: 150, &#x27;cola&#x27;: 140}\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\">tea<\/code> \u0441\u043d\u043e\u0432\u0430 \u043e\u0431\u043d\u043e\u0432\u0438\u043b\u0441\u044f (\u0431\u044b\u043b \u0443\u0436\u0435 \u0432 \u0441\u043b\u043e\u0432\u0430\u0440\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\">cola<\/code> \u0434\u043e\u0431\u0430\u0432\u0438\u043b\u0441\u044f \u043d\u043e\u0432\u044b\u043c \u043a\u043b\u044e\u0447\u043e\u043c.<\/p>\n<h2 id=\"s3\">\u0422\u0440\u0438 \u0441\u043f\u043e\u0441\u043e\u0431\u0430 \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0441\u043b\u043e\u0432\u0430\u0440\u044f<\/h2>\n<p>\u0421\u043b\u043e\u0432\u0430\u0440\u044c \u043c\u043e\u0436\u043d\u043e \u043f\u0435\u0440\u0435\u0431\u0438\u0440\u0430\u0442\u044c \u043f\u043e \u043a\u043b\u044e\u0447\u0430\u043c, \u043f\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f\u043c \u0438\u043b\u0438 \u0441\u0440\u0430\u0437\u0443 \u043f\u043e \u043f\u0430\u0440\u0430\u043c. \u041d\u0438\u0436\u0435 &#8212; \u043c\u0438\u043d\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u0440\u0430\u0431\u043e\u0447\u0438\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u043d\u0430 \u0432\u0441\u0435\u0445 \u0442\u0440\u0435\u0445 \u043f\u043e\u0434\u0440\u044f\u0434, \u0437\u0430\u0442\u0435\u043c \u0440\u0430\u0437\u0431\u043e\u0440 \u043a\u0430\u0436\u0434\u043e\u0433\u043e.<\/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\">menu<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #ABB2BF\">{<\/span><span style=\"color: #98C379\">\"tea\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">130<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"coffee\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">180<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"juice\"<\/span><span style=\"color: #ABB2BF\">:<\/span> <span style=\"color: #D19A66\">150<\/span><span style=\"color: #ABB2BF\">}<\/span>\n\n<span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">key<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">menu<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">keys<\/span><span style=\"color: #ABB2BF\">():<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">key<\/span><span style=\"color: #ABB2BF\">)<\/span>\n\n<span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">value<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">menu<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">values<\/span><span style=\"color: #ABB2BF\">():<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">value<\/span><span style=\"color: #ABB2BF\">)<\/span>\n\n<span style=\"color: #C678DD\">for<\/span> <span style=\"color: #E06C75\">key<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">value<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">menu<\/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: #E06C75\">key<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #98C379\">\"-&gt;\"<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">value<\/span><span style=\"color: #ABB2BF\">)<\/span><\/code><\/pre>\n<p>\u0420\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442 (\u0442\u0440\u0438 \u0431\u043b\u043e\u043a\u0430 \u043f\u043e\u0434\u0440\u044f\u0434, \u0432 \u043f\u043e\u0440\u044f\u0434\u043a\u0435 \u0432\u044b\u0437\u043e\u0432\u043e\u0432):<\/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\">tea\ncoffee\njuice\n130\n180\n150\ntea -&gt; 130\ncoffee -&gt; 180\njuice -&gt; 150\n<\/code><\/pre>\n<h3>\u041f\u0435\u0440\u0435\u0431\u043e\u0440 \u0447\u0435\u0440\u0435\u0437 items()<\/h3>\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\">items()<\/code> \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043e\u0431\u044a\u0435\u043a\u0442-\u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 (view) \u0438\u0437 \u043f\u0430\u0440 \u043a\u043b\u044e\u0447-\u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435. \u041a\u0430\u0436\u0434\u0430\u044f \u043f\u0430\u0440\u0430 \u043f\u0440\u0438 \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0435 &#8212; \u044d\u0442\u043e \u043a\u043e\u0440\u0442\u0435\u0436, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \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\">for<\/code> \u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u0440\u0430\u0441\u043f\u0430\u043a\u043e\u0432\u044b\u0432\u0430\u0435\u0442 \u0432 \u0434\u0432\u0435 \u043f\u0435\u0440\u0435\u043c\u0435\u043d\u043d\u044b\u0435:<\/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\">key<\/span><span style=\"color: #ABB2BF\">,<\/span> <span style=\"color: #E06C75\">value<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">menu<\/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\">key<\/span><span style=\"color: #98C379\">}: {<\/span><span style=\"color: #E06C75\">value<\/span><span style=\"color: #98C379\">} \u0440\u0443\u0431.\"<\/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\">tea: 130 \u0440\u0443\u0431.\ncoffee: 180 \u0440\u0443\u0431.\njuice: 150 \u0440\u0443\u0431.\n<\/code><\/pre>\n<p>\u042d\u0442\u043e \u043e\u0441\u043d\u043e\u0432\u043d\u043e\u0439 \u0441\u043f\u043e\u0441\u043e\u0431, \u0435\u0441\u043b\u0438 \u043d\u0443\u0436\u0435\u043d \u0434\u043e\u0441\u0442\u0443\u043f \u0438 \u043a \u043a\u043b\u044e\u0447\u0443, \u0438 \u043a \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044e \u043e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e &#8212; \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0434\u043b\u044f \u0444\u043e\u0440\u043c\u0430\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e\u0433\u043e \u0432\u044b\u0432\u043e\u0434\u0430 \u0438\u043b\u0438 \u0444\u0438\u043b\u044c\u0442\u0440\u0430\u0446\u0438\u0438 \u043f\u043e \u043e\u0431\u043e\u0438\u043c \u043f\u043e\u043b\u044f\u043c.<\/p>\n<h3>\u041f\u0435\u0440\u0435\u0431\u043e\u0440 \u0447\u0435\u0440\u0435\u0437 keys()<\/h3>\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\">keys()<\/code> \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u043a\u043b\u044e\u0447\u0435\u0439. \u041e\u043d \u043d\u0443\u0436\u0435\u043d, \u043a\u043e\u0433\u0434\u0430 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u043d\u0430 \u044d\u0442\u043e\u043c \u0448\u0430\u0433\u0435 \u043d\u0435 \u0432\u0430\u0436\u043d\u044b &#8212; \u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, \u0434\u043b\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0441\u043e\u0441\u0442\u0430\u0432\u0430 \u0441\u043b\u043e\u0432\u0430\u0440\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: #C678DD\">for<\/span> <span style=\"color: #E06C75\">key<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">menu<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">keys<\/span><span style=\"color: #ABB2BF\">():<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">key<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">upper<\/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\">TEA\nCOFFEE\nJUICE\n<\/code><\/pre>\n<p>\u0412\u044b\u0437\u043e\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\">.keys()<\/code> \u043c\u043e\u0436\u043d\u043e \u043e\u043f\u0443\u0441\u0442\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\">for key in menu<\/code> \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u0442\u0430\u043a \u0436\u0435, \u043f\u043e\u0442\u043e\u043c\u0443 \u0447\u0442\u043e \u0441\u043b\u043e\u0432\u0430\u0440\u044c \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u043f\u0435\u0440\u0435\u0431\u0438\u0440\u0430\u0435\u0442\u0441\u044f \u043f\u043e \u043a\u043b\u044e\u0447\u0430\u043c. \u042f\u0432\u043d\u044b\u0439 <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\">.keys()<\/code> \u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0442 \u0434\u043b\u044f \u0447\u0438\u0442\u0430\u0435\u043c\u043e\u0441\u0442\u0438 \u043a\u043e\u0434\u0430.<\/p>\n<h3>\u041f\u0435\u0440\u0435\u0431\u043e\u0440 \u0447\u0435\u0440\u0435\u0437 values()<\/h3>\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\">values()<\/code> \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439 \u0431\u0435\u0437 \u043a\u043b\u044e\u0447\u0435\u0439. \u0423\u0434\u043e\u0431\u0435\u043d, \u043a\u043e\u0433\u0434\u0430 \u043d\u0443\u0436\u043d\u0430 \u0430\u0433\u0440\u0435\u0433\u0430\u0446\u0438\u044f \u043f\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f\u043c:<\/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\">total<\/span> <span style=\"color: #56B6C2\">=<\/span> <span style=\"color: #E5C07B\">sum<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">menu<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">values<\/span><span style=\"color: #ABB2BF\">())<\/span>\n<span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #E06C75\">total<\/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\">460\n<\/code><\/pre>\n<p>\u0415\u0441\u043b\u0438 \u0432\u043d\u0443\u0442\u0440\u0438 \u0446\u0438\u043a\u043b\u0430 \u043f\u043e\u043d\u0430\u0434\u043e\u0431\u0438\u0442\u0441\u044f \u0438 \u043a\u043b\u044e\u0447, <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\">values()<\/code> \u0434\u043b\u044f \u044d\u0442\u043e\u0433\u043e \u043d\u0435 \u043f\u043e\u0434\u0445\u043e\u0434\u0438\u0442 &#8212; \u0442\u043e\u0433\u0434\u0430 \u043d\u0443\u0436\u0435\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\">items()<\/code>.<\/p>\n<h2 id=\"s4\">\u0421\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u043f\u043e\u0440\u044f\u0434\u043a\u0430 \u0432\u0441\u0442\u0430\u0432\u043a\u0438<\/h2>\n<p>\u041d\u0430\u0447\u0438\u043d\u0430\u044f \u0441 \u0432\u0435\u0440\u0441\u0438\u0438 Python 3.7 \u0441\u043e\u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u043f\u043e\u0440\u044f\u0434\u043a\u0430 \u0432\u0441\u0442\u0430\u0432\u043a\u0438 \u043a\u043b\u044e\u0447\u0435\u0439 \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\">dict<\/code> &#8212; \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u044f \u044f\u0437\u044b\u043a\u0430 (\u0437\u0430\u0444\u0438\u043a\u0441\u0438\u0440\u043e\u0432\u0430\u043d\u0430 \u0432 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 CPython), \u0430 \u043d\u0435 \u0441\u043b\u0443\u0447\u0430\u0439\u043d\u043e\u0441\u0442\u044c \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438. \u0414\u043e \u044d\u0442\u043e\u0433\u043e, \u0432 CPython 3.6, \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u0435 \u0443\u0436\u0435 \u0431\u044b\u043b\u043e \u0442\u0430\u043a\u0438\u043c \u0436\u0435, \u043d\u043e \u0441\u0447\u0438\u0442\u0430\u043b\u043e\u0441\u044c \u0434\u0435\u0442\u0430\u043b\u044c\u044e \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438, \u043d\u0430 \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043d\u0435\u043b\u044c\u0437\u044f \u0431\u044b\u043b\u043e \u043f\u043e\u043b\u0430\u0433\u0430\u0442\u044c\u0441\u044f. \u041d\u0430 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u0435 \u044d\u0442\u043e \u0437\u043d\u0430\u0447\u0438\u0442: \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u044b \u0438\u0437 \u043f\u0440\u0438\u043c\u0435\u0440\u043e\u0432 \u0432\u044b\u0448\u0435 \u0432 Python 3.7+ \u0432\u0441\u0435\u0433\u0434\u0430 \u0432\u044b\u0432\u043e\u0434\u044f\u0442\u0441\u044f \u0432 \u0442\u043e\u043c \u043f\u043e\u0440\u044f\u0434\u043a\u0435, \u0432 \u043a\u043e\u0442\u043e\u0440\u043e\u043c \u0431\u044b\u043b\u0438 \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u044b \u0432 \u0441\u043b\u043e\u0432\u0430\u0440\u044c, \u0430 \u043d\u0435 \u0432 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u043b\u044c\u043d\u043e\u043c.<\/p>\n<h2 id=\"s5\">\u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 \u043a\u043b\u044e\u0447\u0430 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u043e\u043c in<\/h2>\n<p>\u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 <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\">in<\/code> \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442 \u0447\u043b\u0435\u043d\u0441\u0442\u0432\u043e \u0438 \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u0438\u0449\u0435\u0442 \u0441\u0440\u0435\u0434\u0438 \u043a\u043b\u044e\u0447\u0435\u0439 &#8212; \u0431\u0435\u0437 \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0432\u0440\u0443\u0447\u043d\u0443\u044e:<\/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\">if<\/span> <span style=\"color: #98C379\">\"tea\"<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">menu<\/span><span style=\"color: #ABB2BF\">:<\/span>\n    <span style=\"color: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #98C379\">\"\u0415\u0441\u0442\u044c \u0432 \u043c\u0435\u043d\u044e\"<\/span><span style=\"color: #ABB2BF\">)<\/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: #98C379\">\"\u041d\u0435\u0442 \u0432 \u043c\u0435\u043d\u044e\"<\/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\">\u0415\u0441\u0442\u044c \u0432 \u043c\u0435\u043d\u044e\n<\/code><\/pre>\n<p>\u0414\u043b\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043f\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044e \u043d\u0443\u0436\u043d\u043e \u044f\u0432\u043d\u043e \u0443\u043a\u0430\u0437\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\">.values()<\/code>, \u0438\u043d\u0430\u0447\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\">in<\/code> \u0431\u0443\u0434\u0435\u0442 \u0438\u0441\u043a\u0430\u0442\u044c \u0441\u0440\u0435\u0434\u0438 \u043a\u043b\u044e\u0447\u0435\u0439 \u0438 \u043d\u0435 \u043d\u0430\u0439\u0434\u0435\u0442 \u0441\u043e\u0432\u043f\u0430\u0434\u0435\u043d\u0438\u0435:<\/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: #E5C07B\">print<\/span><span style=\"color: #ABB2BF\">(<\/span><span style=\"color: #D19A66\">130<\/span> <span style=\"color: #56B6C2\">in<\/span> <span style=\"color: #E06C75\">menu<\/span><span style=\"color: #56B6C2\">.<\/span><span style=\"color: #E06C75\">values<\/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\">True\n<\/code><\/pre>\n<h2 id=\"s6\">\u041a\u0430\u043a\u043e\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0432\u044b\u0431\u0440\u0430\u0442\u044c<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u041c\u0435\u0442\u043e\u0434<\/th>\n<th>\u0427\u0442\u043e \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442<\/th>\n<th>\u041a\u043e\u0433\u0434\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c<\/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\">.keys()<\/code> (\u0438\u043b\u0438 \u043f\u0440\u043e\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\">for key in dict<\/code>)<\/td>\n<td>\u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043a\u043b\u044e\u0447\u0435\u0439<\/td>\n<td>\u043d\u0443\u0436\u043d\u044b \u0442\u043e\u043b\u044c\u043a\u043e \u043a\u043b\u044e\u0447\u0438, \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u043d\u0435 \u0432\u0430\u0436\u043d\u044b<\/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\">.values()<\/code><\/td>\n<td>\u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439<\/td>\n<td>\u043d\u0443\u0436\u043d\u0430 \u0430\u0433\u0440\u0435\u0433\u0430\u0446\u0438\u044f \u0438\u043b\u0438 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0430 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439 \u0431\u0435\u0437 \u043a\u043b\u044e\u0447\u0435\u0439<\/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\">.items()<\/code><\/td>\n<td>\u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0430\u0440 (\u043a\u043b\u044e\u0447, \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435)<\/td>\n<td>\u043d\u0443\u0436\u0435\u043d \u0434\u043e\u0441\u0442\u0443\u043f \u0438 \u043a \u043a\u043b\u044e\u0447\u0443, \u0438 \u043a \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044e \u0432 \u043e\u0434\u043d\u043e\u043c \u043f\u0440\u043e\u0445\u043e\u0434\u0435<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 id=\"s7\">\u0412\u044b\u0432\u043e\u0434\u044b<\/h2>\n<ul>\n<li>\u0421\u043b\u043e\u0432\u0430\u0440\u044c Python \u0445\u0440\u0430\u043d\u0438\u0442 \u043f\u0430\u0440\u044b \u00ab\u043a\u043b\u044e\u0447 &#8212; \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u00bb; \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u043f\u043e \u043a\u043b\u044e\u0447\u0443 \u0431\u044b\u0441\u0442\u0440\u0435\u0435 \u043f\u043e\u043b\u043d\u043e\u0433\u043e \u043f\u0435\u0440\u0435\u0431\u043e\u0440\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\">items()<\/code> \u0434\u0430\u0435\u0442 \u043f\u0430\u0440\u044b \u043a\u043b\u044e\u0447-\u0437\u043d\u0430\u0447\u0435\u043d\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\">keys()<\/code> &#8212; \u0442\u043e\u043b\u044c\u043a\u043e \u043a\u043b\u044e\u0447\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\">values()<\/code> &#8212; \u0442\u043e\u043b\u044c\u043a\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f.<\/li>\n<li>\u0421 Python 3.7 \u043f\u043e\u0440\u044f\u0434\u043e\u043a \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0441\u043b\u043e\u0432\u0430\u0440\u044f \u0433\u0430\u0440\u0430\u043d\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u043e \u0441\u043e\u0432\u043f\u0430\u0434\u0430\u0435\u0442 \u0441 \u043f\u043e\u0440\u044f\u0434\u043a\u043e\u043c \u0432\u0441\u0442\u0430\u0432\u043a\u0438 \u043a\u043b\u044e\u0447\u0435\u0439.<\/li>\n<li>\u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 <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\">in<\/code> \u043f\u043e \u0443\u043c\u043e\u043b\u0447\u0430\u043d\u0438\u044e \u043f\u0440\u043e\u0432\u0435\u0440\u044f\u0435\u0442 \u043a\u043b\u044e\u0447\u0438; \u0434\u043b\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0439 \u043d\u0443\u0436\u0435\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\">.values()<\/code>.<\/li>\n<li>\u041e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u043f\u043e \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u044e\u0449\u0435\u043c\u0443 \u043a\u043b\u044e\u0447\u0443 \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\">[]<\/code> \u0432\u044b\u0437\u044b\u0432\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\">KeyError<\/code>; \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u0430\u044f \u0430\u043b\u044c\u0442\u0435\u0440\u043d\u0430\u0442\u0438\u0432\u0430 &#8212; <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\">.get()<\/code>.<\/li>\n<\/ul>\n<h2 id=\"s8\">\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<p>\u0421\u043b\u043e\u0432\u0430\u0440\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u043f\u043e\u0447\u0442\u0438 \u0432 \u043b\u044e\u0431\u043e\u0439 \u0437\u0430\u0434\u0430\u0447\u0435 \u043d\u0430 Python: \u0440\u0430\u0437\u0431\u043e\u0440 \u043e\u0442\u0432\u0435\u0442\u043e\u0432 API \u0432 \u0444\u043e\u0440\u043c\u0430\u0442\u0435 JSON, \u043f\u043e\u0434\u0441\u0447\u0435\u0442 \u0447\u0430\u0441\u0442\u043e\u0442 \u0441\u043b\u043e\u0432, \u0445\u0440\u0430\u043d\u0435\u043d\u0438\u0435 \u043d\u0430\u0441\u0442\u0440\u043e\u0435\u043a \u0438 \u043a\u043e\u043d\u0444\u0438\u0433\u0443\u0440\u0430\u0446\u0438\u0439, \u043a\u0435\u0448\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u043e\u0432 \u043f\u043e \u043a\u043b\u044e\u0447\u0443. \u0423\u0432\u0435\u0440\u0435\u043d\u043d\u043e\u0435 \u0432\u043b\u0430\u0434\u0435\u043d\u0438\u0435 \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u043e\u043c \u0441\u043b\u043e\u0432\u0430\u0440\u0435\u0439 \u0438 \u0434\u0440\u0443\u0433\u0438\u043c\u0438 \u0431\u0430\u0437\u043e\u0432\u044b\u043c\u0438 \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430\u043c\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 &#8212; \u043e\u0441\u043d\u043e\u0432\u0430 \u0434\u043b\u044f \u0434\u0430\u043b\u044c\u043d\u0435\u0439\u0448\u0435\u0439 \u0440\u0430\u0431\u043e\u0442\u044b \u0441 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u043e\u0439 \u0434\u0430\u043d\u043d\u044b\u0445 \u0438 \u0431\u044d\u043a\u0435\u043d\u0434\u043e\u043c.<\/p>\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>\u0415\u0441\u043b\u0438 \u043d\u0443\u0436\u043d\u043e \u0441\u0438\u0441\u0442\u0435\u043c\u043d\u043e \u0437\u0430\u043a\u0440\u044b\u0442\u044c \u0431\u0430\u0437\u043e\u0432\u044b\u0435 \u0442\u0435\u043c\u044b Python (\u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u044b \u0434\u0430\u043d\u043d\u044b\u0445, \u0444\u0443\u043d\u043a\u0446\u0438\u0438, \u041e\u041e\u041f, \u0440\u0430\u0431\u043e\u0442\u0430 \u0441 \u0444\u0430\u0439\u043b\u0430\u043c\u0438) &#8212; \u043c\u043e\u0436\u043d\u043e \u043f\u0440\u043e\u0439\u0442\u0438 <a href=\"https:\/\/otus.ru\/lessons\/python-basic\/?int_article=slovari-i-ih-perebor-v-python&amp;int_place=article&amp;int_variant=v1\">\u043a\u0443\u0440\u0441 Python Basic \u0432 Otus<\/a>. \u041f\u0440\u043e\u0432\u0435\u0440\u0438\u0442\u044c \u0444\u043e\u0440\u043c\u0430\u0442 \u0438 \u043f\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c \u043d\u0430 \u0436\u0438\u0432\u043e\u0439 \u043f\u0440\u0438\u043c\u0435\u0440 \u0437\u0430\u043d\u044f\u0442\u0438\u044f \u043c\u043e\u0436\u043d\u043e \u043d\u0430 <a href=\"https:\/\/otus.ru\/events\/?int_article=slovari-i-ih-perebor-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<p>\u0421\u043c\u0435\u0436\u043d\u044b\u0435 \u0442\u0435\u043c\u044b: \u0426\u0438\u043a\u043b\u044b \u0432 Python: \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u0438 \u0438 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u0435, \u0422\u0438\u043f\u044b \u0434\u0430\u043d\u043d\u044b\u0445 \u0432 \u044f\u0437\u044b\u043a\u0430\u0445 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f.<\/p>\n<h2 id=\"s9\">FAQ<\/h2>\n<p><strong>\u041c\u043e\u0436\u043d\u043e \u043b\u0438 \u043f\u0435\u0440\u0435\u0431\u0438\u0440\u0430\u0442\u044c \u0441\u043b\u043e\u0432\u0430\u0440\u044c \u0438 \u043e\u0434\u043d\u043e\u0432\u0440\u0435\u043c\u0435\u043d\u043d\u043e \u043c\u0435\u043d\u044f\u0442\u044c \u0435\u0433\u043e \u0440\u0430\u0437\u043c\u0435\u0440 \u0432\u043d\u0443\u0442\u0440\u0438 \u0446\u0438\u043a\u043b\u0430?<\/strong><br \/>\n\u041d\u0435\u0442, \u0434\u043e\u0431\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0438\u043b\u0438 \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u0435 \u043a\u043b\u044e\u0447\u0435\u0439 \u0432\u043e \u0432\u0440\u0435\u043c\u044f \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0432\u044b\u0437\u044b\u0432\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\">RuntimeError: dictionary changed size during iteration<\/code>. \u041d\u0443\u0436\u043d\u043e \u0441\u043d\u0430\u0447\u0430\u043b\u0430 \u0441\u043e\u0431\u0440\u0430\u0442\u044c \u0441\u043f\u0438\u0441\u043e\u043a \u043a\u043b\u044e\u0447\u0435\u0439 \u0434\u043b\u044f \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u044f, \u043f\u043e\u0442\u043e\u043c \u043c\u0435\u043d\u044f\u0442\u044c \u0441\u043b\u043e\u0432\u0430\u0440\u044c \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u043c \u0446\u0438\u043a\u043b\u043e\u043c.<\/p>\n<p><strong>\u0427\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\">dict.keys()<\/code> \u043e\u0442\u043b\u0438\u0447\u0430\u0435\u0442\u0441\u044f \u043e\u0442 \u043f\u0440\u043e\u0441\u0442\u043e\u0433\u043e \u0441\u043f\u0438\u0441\u043a\u0430 \u043a\u043b\u044e\u0447\u0435\u0439?<\/strong><br \/>\n<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\">keys()<\/code> \u0432\u043e\u0437\u0432\u0440\u0430\u0449\u0430\u0435\u0442 \u043d\u0435 \u0441\u043f\u0438\u0441\u043e\u043a, \u0430 \u0434\u0438\u043d\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u0435 (view): \u043e\u043d\u043e \u043e\u0442\u0440\u0430\u0436\u0430\u0435\u0442 \u0442\u0435\u043a\u0443\u0449\u0435\u0435 \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u0441\u043b\u043e\u0432\u0430\u0440\u044f \u0431\u0435\u0437 \u043a\u043e\u043f\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u0430\u043d\u043d\u044b\u0445. \u0415\u0441\u043b\u0438 \u043d\u0443\u0436\u0435\u043d \u0438\u043c\u0435\u043d\u043d\u043e \u0441\u043f\u0438\u0441\u043e\u043a &#8212; \u043e\u0431\u043e\u0440\u0430\u0447\u0438\u0432\u0430\u044e\u0442 \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\">list(menu.keys())<\/code>.<\/p>\n<p><strong>\u0427\u0442\u043e \u0431\u044b\u0441\u0442\u0440\u0435\u0435 &#8212; <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\">in menu<\/code> \u0438\u043b\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\">in menu.keys()<\/code> \u0434\u043b\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0438 \u043a\u043b\u044e\u0447\u0430?<\/strong><br \/>\n\u041f\u043e \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u043e\u0434\u0438\u043d\u0430\u043a\u043e\u0432\u043e, \u043e\u0431\u0435 \u0444\u043e\u0440\u043c\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 \u043e\u0434\u0438\u043d \u0438 \u0442\u043e\u0442 \u0436\u0435 \u043f\u043e\u0438\u0441\u043a \u043f\u043e \u0445\u0435\u0448-\u0442\u0430\u0431\u043b\u0438\u0446\u0435 \u043a\u043b\u044e\u0447\u0435\u0439. <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\">in menu<\/code> \u043a\u043e\u0440\u043e\u0447\u0435 \u0438 \u0447\u0430\u0449\u0435 \u0432\u0441\u0442\u0440\u0435\u0447\u0430\u0435\u0442\u0441\u044f \u0432 \u043a\u043e\u0434\u0435.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0421\u043b\u043e\u0432\u0430\u0440\u044c (dict) \u0432 Python &#8212; \u044d\u0442\u043e \u0441\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u0434\u0430\u043d\u043d\u044b\u0445, \u043a\u043e\u0442\u043e\u0440\u0430\u044f \u0445\u0440\u0430\u043d\u0438\u0442 \u043f\u0430\u0440\u044b \u00ab\u043a\u043b\u044e\u0447 &#8212; \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435\u00bb \u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043f\u043e\u043b\u0443\u0447\u0430\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435 \u043f\u043e \u043a\u043b\u044e\u0447\u0443 \u0437\u0430 \u043e\u0434\u043d\u043e \u043e\u0431\u0440\u0430\u0449\u0435\u043d\u0438\u0435, \u0431\u0435\u0437 \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0432\u0441\u0435\u0445 \u044d\u043b\u0435\u043c\u0435\u043d\u0442\u043e\u0432. \u041a\u043b\u044e\u0447\u0438 \u0434\u043e\u043b\u0436\u043d\u044b \u0431\u044b\u0442\u044c \u0445\u0435\u0448\u0438\u0440\u0443\u0435\u043c\u044b\u043c\u0438 (\u0441\u0442\u0440\u043e\u043a\u0438, \u0447\u0438\u0441\u043b\u0430, \u043a\u043e\u0440\u0442\u0435\u0436\u0438), \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f &#8212; \u043b\u044e\u0431\u044b\u043c\u0438. \u0412 \u0441\u0442\u0430\u0442\u044c\u0435 \u0440\u0430\u0437\u0431\u0435\u0440\u0435\u043c \u0442\u0440\u0438 \u0441\u043f\u043e\u0441\u043e\u0431\u0430 \u043f\u0435\u0440\u0435\u0431\u043e\u0440\u0430 \u0441\u043b\u043e\u0432\u0430\u0440\u044f: \u0447\u0435\u0440\u0435\u0437 items(), keys() \u0438 values(), \u0430 \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0443 \u043d\u0430\u043b\u0438\u0447\u0438\u044f \u043a\u043b\u044e\u0447\u0430 \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u043e\u043c [&hellip;]<\/p>\n","protected":false},"author":11,"featured_media":6828,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[27],"class_list":["post-6796","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 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u041a\u0430\u043a \u043f\u0435\u0440\u0435\u0431\u0440\u0430\u0442\u044c \u0441\u043b\u043e\u0432\u0430\u0440\u044c \u0432 Python: \u043c\u0435\u0442\u043e\u0434\u044b items(), keys(), values(), \u043f\u043e\u0440\u044f\u0434\u043e\u043a \u0432\u0441\u0442\u0430\u0432\u043a\u0438, \u043e\u043f\u0435\u0440\u0430\u0442\u043e\u0440 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