{"id":15426,"date":"2024-01-12T05:04:12","date_gmt":"2024-01-12T01:34:12","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86-%d8%a8%d8%b1%d8%b1%d8%b3%db%8c-%da%a9%d9%86%db%8c%d8%af-%da%a9%d9%87-%d8%a2%db%8c%d8%a7-%d9%85%d8%aa%d8%ba%db%8c%d8%b1-%db%8c%da%a9-%d8%b1%d8%b4%d8%aa%d9%87\/"},"modified":"2024-01-12T05:04:12","modified_gmt":"2024-01-12T01:34:12","slug":"%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86-%d8%a8%d8%b1%d8%b1%d8%b3%db%8c-%da%a9%d9%86%db%8c%d8%af-%da%a9%d9%87-%d8%a2%db%8c%d8%a7-%d9%85%d8%aa%d8%ba%db%8c%d8%b1-%db%8c%da%a9-%d8%b1%d8%b4%d8%aa%d9%87","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86-%d8%a8%d8%b1%d8%b1%d8%b3%db%8c-%da%a9%d9%86%db%8c%d8%af-%da%a9%d9%87-%d8%a2%db%8c%d8%a7-%d9%85%d8%aa%d8%ba%db%8c%d8%b1-%db%8c%da%a9-%d8%b1%d8%b4%d8%aa%d9%87\/","title":{"rendered":"\u067e\u0627\u06cc\u062a\u0648\u0646: \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u062a\u063a\u06cc\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0633\u0631\u0641\u0635\u0644\u0647\u0627\u06cc \u0645\u0637\u0644\u0628<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86-%d8%a8%d8%b1%d8%b1%d8%b3%db%8c-%da%a9%d9%86%db%8c%d8%af-%da%a9%d9%87-%d8%a2%db%8c%d8%a7-%d9%85%d8%aa%d8%ba%db%8c%d8%b1-%db%8c%da%a9-%d8%b1%d8%b4%d8%aa%d9%87\/#%d9%85%d8%b9%d8%b1%d9%81%db%8c\" >\u0645\u0639\u0631\u0641\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86-%d8%a8%d8%b1%d8%b1%d8%b3%db%8c-%da%a9%d9%86%db%8c%d8%af-%da%a9%d9%87-%d8%a2%db%8c%d8%a7-%d9%85%d8%aa%d8%ba%db%8c%d8%b1-%db%8c%da%a9-%d8%b1%d8%b4%d8%aa%d9%87\/#%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%da%a9%d9%86%db%8c%d8%af_%da%a9%d9%87_%d8%a2%db%8c%d8%a7_%d9%85%d8%aa%d8%ba%db%8c%d8%b1_%db%8c%da%a9_%d8%b1%d8%b4%d8%aa%d9%87_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa_type\" >\u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u062a\u063a\u06cc\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0628\u0627 \u0627\u0633\u062a type()<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86-%d8%a8%d8%b1%d8%b1%d8%b3%db%8c-%da%a9%d9%86%db%8c%d8%af-%da%a9%d9%87-%d8%a2%db%8c%d8%a7-%d9%85%d8%aa%d8%ba%db%8c%d8%b1-%db%8c%da%a9-%d8%b1%d8%b4%d8%aa%d9%87\/#%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%da%a9%d9%86%db%8c%d8%af_%da%a9%d9%87_%d8%a2%db%8c%d8%a7_%d9%85%d8%aa%d8%ba%db%8c%d8%b1_%db%8c%da%a9_%d8%b1%d8%b4%d8%aa%d9%87_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa_%d8%a7%d8%b3%d8%aa_%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1\" >\u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u062a\u063a\u06cc\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0628\u0627 \u0627\u0633\u062a \u0627\u0633\u062a \u0627\u067e\u0631\u0627\u062a\u0648\u0631<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86-%d8%a8%d8%b1%d8%b1%d8%b3%db%8c-%da%a9%d9%86%db%8c%d8%af-%da%a9%d9%87-%d8%a2%db%8c%d8%a7-%d9%85%d8%aa%d8%ba%db%8c%d8%b1-%db%8c%da%a9-%d8%b1%d8%b4%d8%aa%d9%87\/#%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%da%a9%d9%86%db%8c%d8%af_%da%a9%d9%87_%d8%a2%db%8c%d8%a7_%d9%85%d8%aa%d8%ba%db%8c%d8%b1_%db%8c%da%a9_%d8%b1%d8%b4%d8%aa%d9%87_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa_instance\" >\u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u062a\u063a\u06cc\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0628\u0627 \u0627\u0633\u062a instance()<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86-%d8%a8%d8%b1%d8%b1%d8%b3%db%8c-%da%a9%d9%86%db%8c%d8%af-%da%a9%d9%87-%d8%a2%db%8c%d8%a7-%d9%85%d8%aa%d8%ba%db%8c%d8%b1-%db%8c%da%a9-%d8%b1%d8%b4%d8%aa%d9%87\/#%d9%86%d8%aa%db%8c%d8%ac%d9%87\" >\u0646\u062a\u06cc\u062c\u0647<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 2<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span><p> <br \/>\n<\/p>\n<div><noscript><\/noscript><\/p>\n<h2 id=\"introduction\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%b9%d8%b1%d9%81%db%8c\"><\/span>\u0645\u0639\u0631\u0641\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u067e\u0627\u06cc\u062a\u0648\u0646 \u06cc\u06a9 \u0632\u0628\u0627\u0646 \u062a\u0627\u06cc\u067e \u0634\u062f\u0647 \u067e\u0648\u06cc\u0627 \u0627\u0633\u062a \u0648 \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u062a\u063a\u06cc\u0631 \u0628\u062f\u0648\u0646 \u062f\u062e\u0627\u0644\u062a \u0635\u0631\u06cc\u062d \u062a\u0648\u0633\u0637 \u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u0646\u062f\u0647 \u0627\u0633\u062a\u0646\u0628\u0627\u0637 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<p>\u0627\u06af\u0631 \u06a9\u062f\u06cc \u062f\u0627\u0634\u062a\u06cc\u0645 \u06a9\u0647 \u0628\u0647 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f \u062a\u0627 \u062f\u0631\u0633\u062a \u06a9\u0627\u0631 \u06a9\u0646\u062f\u060c \u0627\u0645\u0627 \u0641\u0627\u0642\u062f \u0631\u0627\u0647\u0646\u0645\u0627\u06cc\u06cc \u0646\u0648\u0639 \u0628\u0648\u062f\u060c \u06a9\u0647 \u0627\u062e\u062a\u06cc\u0627\u0631\u06cc \u0627\u0633\u062a\u060c \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u062f\u0631 \u0635\u0648\u0631\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631 \u0627\u0632 \u062e\u0637\u0627 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u0645. <em>\u0646\u06cc\u0633\u062a<\/em> \u06cc\u06a9 \u0631\u0634\u062a\u0647\u061f<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u0646\u06af\u0627\u0647\u06cc \u0628\u0647 \u0627\u06cc\u0646 \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u0627\u0634\u062a <em>\u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631<\/em>\u060c \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>type()<\/code> \u0648 <code>isinstance()<\/code> \u062a\u0648\u0627\u0628\u0639\u060c \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 <code>is<\/code> \u0627\u067e\u0631\u0627\u062a\u0648\u0631:<\/p>\n<p>\u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u0646\u062f\u06af\u0627\u0646 \u0645\u0639\u0645\u0648\u0644\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f <code>type()<\/code> \u0648 <code>is<\/code>\u0627\u06af\u0631\u0686\u0647\u060c \u0627\u06cc\u0646\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u062f\u0631 \u0632\u0645\u06cc\u0646\u0647 \u0647\u0627\u06cc \u062e\u0627\u0635\u06cc \u0645\u062d\u062f\u0648\u062f \u0634\u0648\u0646\u062f\u060c \u062f\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a\u060c \u0628\u0647\u062a\u0631 \u0627\u0633\u062a \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>isinstance()<\/code> \u062a\u0627\u0628\u0639.<\/p>\n<h2 id=\"checkifvariableisastringwithtype\"><span class=\"ez-toc-section\" id=\"%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%da%a9%d9%86%db%8c%d8%af_%da%a9%d9%87_%d8%a2%db%8c%d8%a7_%d9%85%d8%aa%d8%ba%db%8c%d8%b1_%db%8c%da%a9_%d8%b1%d8%b4%d8%aa%d9%87_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa_type\"><\/span>\u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u062a\u063a\u06cc\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0628\u0627 \u0627\u0633\u062a <em>type()<\/em><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0633\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u062f\u0631 <code>type()<\/code> \u062a\u0627\u0628\u0639 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f\u0646 \u0646\u0648\u0639 \u062f\u0627\u062f\u0647 \u06cc\u06a9 \u0634\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u062f\u0627\u062f.  \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0645\u0627 \u0627\u0646\u062a\u0638\u0627\u0631 \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u0645\u0642\u062f\u0627\u0631 \u0628\u0627\u0632\u06af\u0634\u062a\u06cc \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0628\u0627\u0634\u062f <code>&lt;class 'str'&gt;<\/code>.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0631\u0634\u062a\u0647 \u0631\u0627 \u0628\u0627 \u0686\u0646\u062f \u0645\u062a\u063a\u06cc\u0631 \u063a\u06cc\u0631 \u0631\u0634\u062a\u0647 \u0627\u06cc \u0645\u0642\u062f\u0627\u0631\u062f\u0647\u06cc \u0627\u0648\u0644\u06cc\u0647 \u06a9\u0646\u06cc\u0645 \u0648 \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0631\u0627 \u0622\u0632\u0645\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">string = <span class=\"hljs-string\">\"'Do, or do not. There is no try.' - Yoda\"<\/span>\ninteger = <span class=\"hljs-number\">42<\/span>\n<span class=\"hljs-built_in\">float<\/span> = <span class=\"hljs-number\">3.14<\/span>\n\n\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"The type of string is \"<\/span>, <span class=\"hljs-built_in\">type<\/span>(string))\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"The type of integer is \"<\/span>, <span class=\"hljs-built_in\">type<\/span>(number))\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"The type of float is \"<\/span>, <span class=\"hljs-built_in\">type<\/span>(<span class=\"hljs-built_in\">float<\/span>))\n<\/code><\/pre>\n<p>\u062d\u0627\u0644\u060c \u0627\u06af\u0631 \u0627\u06cc\u0646 \u06a9\u062f \u0631\u0627 \u0627\u062c\u0631\u0627 \u06a9\u0646\u06cc\u0645\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u0645\u06cc \u0631\u0633\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-string\">\"The type of string is  &lt;class 'str'&gt;\"<\/span>\n<span class=\"hljs-string\">\"The type of integer is  &lt;class 'int'&gt;\"<\/span>\n<span class=\"hljs-string\">\"The type of float is  &lt;class 'float'&gt;\"<\/span>\n<\/code><\/pre>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0639\u0645\u0627\u0644 \u0627\u06cc\u0646 \u0645\u0646\u0637\u0642 \u0628\u0647 \u0646\u062d\u0648\u06cc \u06a9\u0647 \u0628\u062a\u0648\u0627\u0646\u06cc\u0645 \u062c\u0631\u06cc\u0627\u0646 \u06a9\u062f \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u0645\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0645\u0642\u062f\u0627\u0631 \u0628\u0631\u06af\u0634\u062a\u06cc \u0631\u0627 \u0628\u0627 \u0647\u0645 \u0645\u0642\u0627\u06cc\u0633\u0647 \u06a9\u0646\u06cc\u0645 <code>type()<\/code> \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0627 <code>str<\/code> \u06a9\u0644\u0627\u0633:<\/p>\n<pre><code class=\"hljs\">user_name = <span class=\"hljs-number\">35<\/span>\n\n\n<span class=\"hljs-keyword\">if<\/span> (<span class=\"hljs-built_in\">type<\/span>(user_name)) == <span class=\"hljs-built_in\">str<\/span>:\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"User's name is a string\"<\/span>)\n<span class=\"hljs-keyword\">else<\/span>:\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"User's name is not a string\"<\/span>)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0645\u0646\u062c\u0631 \u0628\u0647:<\/p>\n<pre><code class=\"hljs\">Use<span class=\"hljs-string\">r's age is not a string\n<\/span><\/code><\/pre>\n<h2 id=\"checkifvariableisastringwithisoperator\"><span class=\"ez-toc-section\" id=\"%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%da%a9%d9%86%db%8c%d8%af_%da%a9%d9%87_%d8%a2%db%8c%d8%a7_%d9%85%d8%aa%d8%ba%db%8c%d8%b1_%db%8c%da%a9_%d8%b1%d8%b4%d8%aa%d9%87_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa_%d8%a7%d8%b3%d8%aa_%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1\"><\/span>\u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u062a\u063a\u06cc\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0628\u0627 \u0627\u0633\u062a <em>\u0627\u0633\u062a<\/em> \u0627\u067e\u0631\u0627\u062a\u0648\u0631<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u067e\u0627\u06cc\u062a\u0648\u0646 <code>is<\/code> \u0639\u0645\u0644\u06af\u0631 \u06cc\u06a9 \u0639\u0645\u0644\u06af\u0631 \u0647\u0648\u06cc\u062a \u0627\u0633\u062a\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u062f\u0648 \u0645\u062a\u063a\u06cc\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0634\u062f\u0647 \u0628\u0647 \u06cc\u06a9 \u0645\u06a9\u0627\u0646 \u062d\u0627\u0641\u0638\u0647 \u0627\u0634\u0627\u0631\u0647 \u0645\u06cc \u06a9\u0646\u0646\u062f \u06cc\u0627 \u062e\u06cc\u0631.<\/p>\n<p>\u062f\u0631\u0633\u062a \u0645\u0627\u0646\u0646\u062f \u0645\u062b\u0627\u0644 \u0642\u0628\u0644\u06cc\u060c \u0645\u0627 \u0646\u062a\u06cc\u062c\u0647 \u0631\u0627 \u0628\u0627 \u0647\u0645 \u0645\u0642\u0627\u06cc\u0633\u0647 \u06a9\u0631\u062f\u06cc\u0645 <code>type()<\/code> \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0627 <code>str<\/code> \u06a9\u0644\u0627\u0633\u060c \u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 <code>is<\/code> \u0627\u067e\u0631\u0627\u062a\u0648\u0631:<\/p>\n<pre><code class=\"hljs\">user_name = <span class=\"hljs-string\">\"John Doe\"<\/span>\n\n\n<span class=\"hljs-keyword\">if<\/span> (<span class=\"hljs-built_in\">type<\/span>(user_name)) <span class=\"hljs-keyword\">is<\/span> <span class=\"hljs-built_in\">str<\/span>:\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"User's name is a string\"<\/span>)\n<span class=\"hljs-keyword\">else<\/span>:\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"User's name is not a string\"<\/span>)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0645\u0646\u062c\u0631 \u0628\u0647:<\/p>\n<pre><code class=\"hljs\">User's name is a string\n<\/code><\/pre>\n<h2 id=\"checkifvariableisastringwithisinstance\"><span class=\"ez-toc-section\" id=\"%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%da%a9%d9%86%db%8c%d8%af_%da%a9%d9%87_%d8%a2%db%8c%d8%a7_%d9%85%d8%aa%d8%ba%db%8c%d8%b1_%db%8c%da%a9_%d8%b1%d8%b4%d8%aa%d9%87_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa_instance\"><\/span>\u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u062a\u063a\u06cc\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0628\u0627 \u0627\u0633\u062a <em>instance()<\/em><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631\u060c \u0627\u06cc\u0645\u0646 \u062a\u0631\u06cc\u0646 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0628\u0631\u0627\u06cc \u0634\u06a9\u0633\u062a\u060c \u0627\u06cc\u0646 \u0627\u0633\u062a <code>isinstance()<\/code> \u062a\u0627\u0628\u0639.  \u0627\u06cc\u0646 \u062f\u0648 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0631\u0627 \u0645\u06cc \u067e\u0630\u06cc\u0631\u062f &#8211; \u0645\u062a\u063a\u06cc\u0631\u06cc \u06a9\u0647 \u062f\u0631 \u062d\u0627\u0644 \u0628\u0631\u0631\u0633\u06cc \u0622\u0646 \u0647\u0633\u062a\u06cc\u0645 \u0648 \u0646\u0648\u0639\u06cc \u06a9\u0647 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u062f\u0631 \u0645\u0648\u0631\u062f \u0645\u0627\u060c \u0622\u0646 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f \u0648 <code>str<\/code> \u06a9\u0644\u0627\u0633<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0686\u0646\u062f \u0645\u062a\u063a\u06cc\u0631 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645 \u0648 \u0627\u0646\u0648\u0627\u0639 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">string = <span class=\"hljs-string\">\"Hello there!\"<\/span>\ninteger = <span class=\"hljs-number\">42<\/span>\n\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"Is string a string?: \"<\/span>, <span class=\"hljs-built_in\">isinstance<\/span>(string, <span class=\"hljs-built_in\">str<\/span>))\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"Is integer a string?: \"<\/span>, <span class=\"hljs-built_in\">isinstance<\/span>(integer, <span class=\"hljs-built_in\">str<\/span>))\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0645\u0646\u062c\u0631 \u0628\u0647:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-string\">\"Is string a string?:  True\"<\/span>\n<span class=\"hljs-string\">\"Is integer a string?:  False\"<\/span>\n<\/code><\/pre>\n<h2 id=\"conclusion\"><span class=\"ez-toc-section\" id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87\"><\/span>\u0646\u062a\u06cc\u062c\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u067e\u0627\u06cc\u062a\u0648\u0646 \u0632\u0628\u0627\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0635\u0648\u0631\u062a \u067e\u0648\u06cc\u0627 \u062a\u0627\u06cc\u067e \u0645\u06cc\u200c\u0634\u0648\u062f \u06a9\u0647 \u062e\u0637\u0627\u0647\u0627\u06cc \u0632\u06cc\u0627\u062f\u06cc \u062a\u0648\u0633\u0637 \u06a9\u0627\u0631\u0628\u0631 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f.  \u062f\u0631 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0645\u0648\u0627\u0631\u062f\u060c \u0645\u0627 \u0647\u06cc\u0686 \u062a\u0636\u0645\u06cc\u0646\u06cc \u0646\u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u0645\u062a\u063a\u06cc\u0631\u06cc \u06a9\u0647 \u0628\u0647 \u06cc\u06a9 \u0645\u062a\u062f \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0627\u0632 \u0646\u0648\u0639\u06cc \u0628\u0627\u0634\u062f \u06a9\u0647 \u0627\u0646\u062a\u0638\u0627\u0631 \u062f\u0627\u0631\u06cc\u0645 \u062f\u0631 \u0622\u0646 \u0628\u0627\u0634\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0645\u0627 \u0633\u0647 \u0631\u0627\u0647 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u0622\u06cc\u0627 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0633\u062a\u060c \u067e\u0648\u0634\u0634 \u062f\u0627\u062f\u0647 \u0627\u06cc\u0645 &#8211; \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>type()<\/code> \u0648 <code>isinstance()<\/code> \u062a\u0648\u0627\u0628\u0639\u060c \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 <code>is<\/code> \u0627\u067e\u0631\u0627\u062a\u0648\u0631.<\/p>\n<\/div>\n<p><script>\n                        !function(f,b,e,v,n,t,s)\n                        {if(f.fbq)return;n=f.fbq=function(){n.callMethod?\n                        n.callMethod.apply(n,arguments):n.queue.push(arguments)};\n                        if(!f._fbq)f._fbq=n;n.push=n;n.loaded=!0;n.version='2.0';\n                        n.queue=();t=b.createElement(e);t.async=!0;\n                        t.src=v;s=b.getElementsByTagName(e)(0);\n                        s.parentNode.insertBefore(t,s)}(window, document,'script',\n                        'https:\/\/connect.facebook.net\/en_US\/fbevents.js');\n                        fbq('init', '525232124909042');\n                        fbq('track', 'PageView');\n                    <\/script>    (\u0628\u0631\u0686\u0633\u0628\u200c\u0647\u0627 \u0628\u0647 \u062a\u0631\u062c\u0645\u0647)# python<br \/>\n<br \/><br \/>\n<br \/>\u0645\u0646\u062a\u0634\u0631 \u0634\u062f\u0647 \u062f\u0631 1403-01-12 05:04:07<br \/>\n<\/p>\n\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-center kksr-valign-bottom\"\n    data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;15426&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628&quot;,&quot;legend&quot;:&quot;0\\\/5 (0 \u0631\u0627\u06cc)&quot;,&quot;size&quot;:&quot;30&quot;,&quot;title&quot;:&quot;\u067e\u0627\u06cc\u062a\u0648\u0646: \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u062a\u063a\u06cc\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} ({count} \u0631\u0627\u06cc)&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 24px;\">\n            <span class=\"kksr-muted\">\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 2<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u0645\u0639\u0631\u0641\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u06cc\u06a9 \u0632\u0628\u0627\u0646 \u062a\u0627\u06cc\u067e \u0634\u062f\u0647 \u067e\u0648\u06cc\u0627 \u0627\u0633\u062a \u0648 \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u062a\u063a\u06cc\u0631 \u0628\u062f\u0648\u0646 \u062f\u062e\u0627\u0644\u062a \u0635\u0631\u06cc\u062d \u062a\u0648\u0633\u0637 \u062a\u0648\u0633\u0639\u0647 \u062f\u0647\u0646\u062f\u0647 \u0627\u0633\u062a\u0646\u0628\u0627\u0637 \u0645\u06cc \u0634\u0648\u0646\u062f. \u0627\u06af\u0631 \u06a9\u062f\u06cc \u062f\u0627\u0634\u062a\u06cc\u0645 \u06a9\u0647 \u0628\u0647 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f \u062a\u0627 \u062f\u0631\u0633\u062a \u06a9\u0627\u0631 \u06a9\u0646\u062f\u060c \u0627\u0645\u0627 \u0641\u0627\u0642\u062f \u0631\u0627\u0647\u0646\u0645\u0627\u06cc\u06cc \u0646\u0648\u0639 \u0628\u0648\u062f\u060c \u06a9\u0647 \u0627\u062e\u062a\u06cc\u0627\u0631\u06cc \u0627\u0633\u062a\u060c \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u062f\u0631 \u0635\u0648\u0631\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631 \u0627\u0632 \u062e\u0637\u0627 \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u0645. \u0646\u06cc\u0633\u062a 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