{"id":15181,"date":"2024-01-09T10:02:15","date_gmt":"2024-01-09T06:32:15","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/"},"modified":"2024-01-09T10:02:15","modified_gmt":"2024-01-09T06:32:15","slug":"%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/","title":{"rendered":"\u0631\u0648\u0634 \u0628\u0647 \u0647\u0645 \u067e\u06cc\u0648\u0633\u062a\u0646 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646"},"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\/%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%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\/%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87_%d9%88_%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87\" >\u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0648 \u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647<\/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\/%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%db%8c%d8%a7_%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%a8%d8%a7_%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1\" >\u0627\u0644\u062d\u0627\u0642 \u06cc\u0627 \u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0628\u0627 + \u0627\u067e\u0631\u0627\u062a\u0648\u0631<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%d9%85%d8%ad%d8%af%d9%88%d8%af%db%8c%d8%aa_%d8%a7%d8%b2_%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1\" >\u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0627\u0632 + \u0627\u067e\u0631\u0627\u062a\u0648\u0631<\/a><\/li><\/ul><\/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\/%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%db%8c%d8%a7_%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%a8%d8%a7_%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1-2\" >\u0627\u0644\u062d\u0627\u0642 \u06cc\u0627 \u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0628\u0627 * \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-6\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%db%8c%d8%a7_%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%a8%d8%a7_%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1-3\" >\u0627\u0644\u062d\u0627\u0642 \u06cc\u0627 \u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0628\u0627 % \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-7\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%a8%d8%a7_%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86_%d8%b1%d9%88%d8%b4\" >\u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0628\u0627 \u067e\u06cc\u0648\u0633\u062a\u0646() \u0631\u0648\u0634<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%d9%be%db%8c%d8%a7%d8%af%d9%87_%d8%b3%d8%a7%d8%b2%db%8c_%d8%b3%d9%81%d8%a7%d8%b1%d8%b4%db%8c_%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86_%d8%b1%d9%88%d8%b4\" >\u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0633\u0641\u0627\u0631\u0634\u06cc \u067e\u06cc\u0648\u0633\u062a\u0646() \u0631\u0648\u0634<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d9%81%d8%a7%d8%b5%d9%84%d9%87\" >\u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0641\u0627\u0635\u0644\u0647<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a8%d9%87-%d9%87%d9%85-%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86-%d8%b1%d8%b4%d8%aa%d9%87-%d9%87%d8%a7-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%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\"> 5<\/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>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u06a9\u0648\u062a\u0627\u0647\u060c \u0631\u0648\u0634 \u0627\u0646\u062c\u0627\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <em>\u0628\u0647 \u0647\u0645 \u067e\u06cc\u0648\u0633\u062a\u0646 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646<\/em>\u060c \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0686\u0646\u062f \u0631\u0648\u06cc\u06a9\u0631\u062f \u0645\u062e\u062a\u0644\u0641.<\/p>\n<p>\u0634\u0627\u06cc\u0627\u0646 \u0630\u06a9\u0631 \u0627\u0633\u062a \u06a9\u0647 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0647\u0633\u062a\u0646\u062f <strong>\u062a\u063a\u06cc\u06cc\u0631\u0646\u0627\u067e\u0630\u06cc\u0631<\/strong> &#8211; \u06cc\u06a9 \u0634\u06cc \u0631\u0634\u062a\u0647 \u062f\u0631 \u062d\u0627\u0641\u0638\u0647 \u067e\u0633 \u0627\u0632 \u0627\u06cc\u062c\u0627\u062f \u0642\u0627\u0628\u0644 \u062a\u063a\u06cc\u06cc\u0631 \u0646\u06cc\u0633\u062a:<\/p>\n<pre><code class=\"hljs\">newString = <span class=\"hljs-string\">\"Some new string\"<\/span>\n<\/code><\/pre>\n<p>\u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0627\u06cc\u0646 \u0631\u0634\u062a\u0647 \u0631\u0627 \u0628\u0647 \u0647\u0631 \u0637\u0631\u06cc\u0642\u06cc \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f &#8211; \u062f\u0631 \u0632\u06cc\u0631 \u06a9\u0627\u067e\u0648\u062a\u060c \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062c\u062f\u06cc\u062f \u0628\u0627 \u0622\u0646 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u0634\u0648\u062f.  \u0647\u0645\u06cc\u0646 \u0627\u0645\u0631 \u062f\u0631 \u0645\u0648\u0631\u062f \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u067e\u06cc\u0648\u0633\u062a\u0647 \u0646\u06cc\u0632 \u0635\u062f\u0642 \u0645\u06cc \u06a9\u0646\u062f &#8211; \u06cc\u06a9 \u0634\u06cc \u062c\u062f\u06cc\u062f \u0628\u0627\u06cc\u062f \u062f\u0631 \u062d\u0627\u0641\u0638\u0647 \u0627\u06cc\u062c\u0627\u062f \u0634\u0648\u062f.<\/p>\n<h2 id=\"stringconcatenationandstringappending\"><span class=\"ez-toc-section\" id=\"%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87_%d9%88_%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87\"><\/span>\u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0648 \u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<blockquote>\n<p><strong>\u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627<\/strong> \u0628\u0647 \u0627\u062a\u0635\u0627\u0644 \u062f\u0648 \u06cc\u0627 \u0686\u0646\u062f \u0631\u0634\u062a\u0647 \u0628\u0647 \u0647\u0645 \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f\u060c \u06af\u0648\u06cc\u06cc \u067e\u06cc\u0648\u0646\u062f\u0647\u0627\u06cc\u06cc \u062f\u0631 \u06cc\u06a9 \u0632\u0646\u062c\u06cc\u0631\u0647.  \u0634\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0647\u0631 \u062a\u0631\u062a\u06cc\u0628\u06cc \u0645\u0627\u0646\u0646\u062f \u0627\u0644\u062d\u0627\u0642 <code>str1<\/code> \u0628\u06cc\u0646 <code>str2<\/code> \u0648 <code>str3<\/code>.<\/p>\n<\/blockquote>\n<blockquote>\n<p><strong>\u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627<\/strong> \u0627\u0634\u0627\u0631\u0647 \u062f\u0627\u0631\u062f \u0628\u0647 <strong><em>\u0627\u0644\u062d\u0627\u0642\u06cc<\/em><\/strong>  \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u0631\u0634\u062a\u0647 \u0628\u0647 <strong><em>\u0627\u0646\u062a\u0647\u0627\u06cc \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062f\u06cc\u06af\u0631<\/em><\/strong>.<\/p>\n<\/blockquote>\n<p>\u062f\u0631 \u0628\u0631\u062e\u06cc \u0645\u0648\u0627\u0631\u062f\u060c \u0627\u06cc\u0646 \u0627\u0635\u0637\u0644\u0627\u062d\u0627\u062a \u06a9\u0627\u0645\u0644\u0627\u064b \u0642\u0627\u0628\u0644 \u062a\u0639\u0648\u06cc\u0636 \u0647\u0633\u062a\u0646\u062f.  \u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0647\u0645\u0627\u0646 \u0639\u0645\u0644\u06cc\u0627\u062a \u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u0627\u0646\u062a\u0647\u0627\u06cc \u0631\u0634\u062a\u0647 \u062f\u06cc\u06af\u0631 \u0627\u0633\u062a.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0627 \u0633\u0627\u062f\u0647 \u062a\u0631\u06cc\u0646 \u0631\u0627\u0647 \u0634\u0631\u0648\u0639 \u06a9\u0646\u06cc\u0645 <strong>\u0627\u0644\u062d\u0627\u0642 \/ \u0627\u0644\u062d\u0627\u0642<\/strong> \u062f\u0648 (\u06cc\u0627 \u0628\u06cc\u0634\u062a\u0631) \u0631\u0634\u062a\u0647<\/p>\n<h2 id=\"concatenateorappendstringswiththeoperator\"><span class=\"ez-toc-section\" id=\"%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%db%8c%d8%a7_%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%a8%d8%a7_%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1\"><\/span>\u0627\u0644\u062d\u0627\u0642 \u06cc\u0627 \u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0628\u0627 <em>+<\/em> \u0627\u067e\u0631\u0627\u062a\u0648\u0631<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646\u060c <strong>\u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0644\u06cc\u0633\u062a\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627 \u0627\u0633\u062a<\/strong>\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 <code>+<\/code> \u0627\u0632 \u0639\u0645\u0644\u06af\u0631 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u0639\u0646\u0627\u0635\u0631 \u062a\u0634\u06a9\u06cc\u0644 \u062f\u0647\u0646\u062f\u0647 \u0622\u0646\u0647\u0627 \u062f\u0631 \u06cc\u06a9 \u0644\u06cc\u0633\u062a \u062c\u062f\u06cc\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f:<\/p>\n<pre><code class=\"hljs\">title = <span class=\"hljs-string\">\"Prof. \"<\/span>\nname = <span class=\"hljs-string\">\"Richard Feynman\"<\/span>\n\nresult = title + name\n<span class=\"hljs-built_in\">print<\/span>(result)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u062f\u0631:<\/p>\n<pre><code class=\"hljs\">Prof. Richard Feynman\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0639\u0645\u0644\u06af\u0631 \u062a\u0639\u062f\u0627\u062f \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0627 \u0647\u0645 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f \u0645\u062d\u062f\u0648\u062f \u0646\u0645\u06cc \u06a9\u0646\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0631\u0627\u062d\u062a\u06cc \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u0631\u0634\u062a\u0647 \u0631\u0627 \u0628\u0647 \u0647\u0645 \u0628\u067e\u06cc\u0648\u0646\u062f\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">string1 = <span class=\"hljs-string\">\"Concatenating\"<\/span>\nstring2 = <span class=\"hljs-string\">\"strings\"<\/span>\nstring3 = <span class=\"hljs-string\">\"in Python\"<\/span>\nstring4 = <span class=\"hljs-string\">\"is easy!\"<\/span>\n\n<span class=\"hljs-built_in\">print<\/span>(string1 + string2 + string3 + string4)\n<\/code><\/pre>\n<p>\u0627\u06af\u0631\u0686\u0647\u060c \u0627\u06af\u0631 \u0647\u062f\u0641 \u0634\u0645\u0627 \u0633\u0627\u062e\u062a\u0646 \u06cc\u06a9 \u0627\u0633\u062a <em>\u062c\u0645\u0644\u0647<\/em> \u0627\u0632 \u0644\u06cc\u0633\u062a\u06cc \u0627\u0632 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0645\u0627\u0646\u0646\u062f \u0627\u06cc\u0646\u060c \u0628\u0647 \u0647\u0645 \u067e\u06cc\u0648\u0633\u062a\u0646 \u0622\u0646\u0647\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u0633\u062a\u06cc\u060c \u0648 <em>\u0628\u062f\u0648\u0646<\/em> \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627\u06cc \u0648\u06cc\u0698\u0647 \u0647\u0645 \u0646\u0627\u06a9\u0627\u0631\u0622\u0645\u062f \u0647\u0633\u062a\u0646\u062f \u0648 \u0647\u0645 \u062e\u0631\u0648\u062c\u06cc \u0646\u0627\u0645\u0641\u0647\u0648\u0645\u06cc \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc \u06a9\u0646\u0646\u062f:<\/p>\n<pre><code class=\"hljs\">Concatenatingstringsin Pythonis easy!\n<\/code><\/pre>\n<p>\u0628\u0633\u06cc\u0627\u0631 \u0645\u0639\u0642\u0648\u0644\u200c\u062a\u0631 \u0627\u0633\u062a \u06a9\u0647 \u0641\u0647\u0631\u0633\u062a\u06cc \u0627\u0632 \u0631\u0634\u062a\u0647\u200c\u0647\u0627 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u06cc\u062f \u0648 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0627 \u06cc\u06a9 \u0641\u0636\u0627\u06cc \u062e\u0627\u0644\u06cc \u0628\u06cc\u0646 \u0647\u0631 \u0631\u0634\u062a\u0647 \u0628\u0647 \u0647\u0645 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">strings = (<span class=\"hljs-string\">\"Concatenating\"<\/span>, <span class=\"hljs-string\">\"strings\"<\/span>, <span class=\"hljs-string\">\"in Python\"<\/span>, <span class=\"hljs-string\">\"is easy!\"<\/span>)\n\nresult = <span class=\"hljs-string\">\"\"<\/span>\n<span class=\"hljs-keyword\">for<\/span> string <span class=\"hljs-keyword\">in<\/span> strings:\n    result += string + <span class=\"hljs-string\">\" \"<\/span>\n\n<span class=\"hljs-built_in\">print<\/span>(result)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u062f\u0631:<\/p>\n<pre><code class=\"hljs\">Concatenating strings in Python is easy! \n<\/code><\/pre>\n<p>\u0622 <em>\u06a9\u0648\u062a\u0627\u0647 \u0646\u0648\u06cc\u0633\u06cc<\/em> \u0639\u0645\u0644\u06af\u0631 \u0634\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0631\u0627\u06cc \u0628\u0647 \u0647\u0645 \u067e\u06cc\u0648\u0633\u062a\u0646 \u062f\u0648 \u0631\u0634\u062a\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>+=<\/code>\u060c \u062f\u0631\u0633\u062a \u0645\u0627\u0646\u0646\u062f \u0645\u062b\u0627\u0644 \u0642\u0628\u0644\u06cc.  \u0627\u06cc\u0646 \u0634\u0645\u0627 \u0631\u0627 \u0627\u0632 \u0645\u0634\u06a9\u0644 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u062c\u062f\u06cc\u062f \u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0646\u062a\u0627\u06cc\u062c \u0646\u062c\u0627\u062a \u0645\u06cc \u062f\u0647\u062f\u060c \u0632\u06cc\u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u06cc\u06a9\u06cc \u0627\u0632 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627\u06cc \u0645\u0631\u062c\u0639 \u0645\u0648\u062c\u0648\u062f \u0628\u0631\u0627\u06cc \u062a\u062e\u0635\u06cc\u0635 \u0628\u0647 \u0634\u06cc \u062c\u062f\u06cc\u062f \u062f\u0631 \u062d\u0627\u0641\u0638\u0647 \u0645\u062c\u062f\u062f\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">string1 = <span class=\"hljs-string\">\"one\"<\/span>\nstring2 = <span class=\"hljs-string\">\"two\"<\/span>\n\nstring1 += string2\n<span class=\"hljs-built_in\">print<\/span>(string1) \n<\/code><\/pre>\n<h3 id=\"limitationoftheoperator\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%ad%d8%af%d9%88%d8%af%db%8c%d8%aa_%d8%a7%d8%b2_%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1\"><\/span>\u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0627\u0632 <em>+<\/em> \u0627\u067e\u0631\u0627\u062a\u0648\u0631<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0627\u0635\u0644\u06cc \u0627\u0632 <code>+<\/code> \u0639\u0645\u0644\u06af\u0631 \u0627\u06cc\u0646 \u0648\u0627\u0642\u0639\u06cc\u062a \u0627\u0633\u062a \u06a9\u0647 \u0634\u0645\u0627 \u0646\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0646\u0648\u0627\u0639 \u0631\u0627 \u0628\u0627 \u0647\u0645 \u062a\u0631\u06a9\u06cc\u0628 \u06a9\u0646\u06cc\u062f.  \u0634\u0645\u0627 \u0646\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u06cc\u06a9 \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u0628\u0647 \u0644\u06cc\u0633\u062a\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f\u060c \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"some string\"<\/span> + <span class=\"hljs-number\">2<\/span>)\n<\/code><\/pre>\n<p>\u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0632\u0628\u0627\u0646 \u0647\u0627 \u0645\u0627\u0646\u0646\u062f \u062c\u0627\u0648\u0627 \u0627\u0633\u06a9\u0631\u06cc\u067e\u062a \u0648 \u062c\u0627\u0648\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u0634\u0648\u0646\u062f \u0631\u0648\u06cc \u0627\u06cc\u0646\u060c \u0648 \u0628\u0647 \u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc \u06a9\u0646\u062f (\u0627\u0646\u0648\u0627\u0639 \u0631\u0627 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0647\u062f) \u0648 \u0627\u0644\u062d\u0627\u0642 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u062f\u060c \u0647\u0631\u0686\u0646\u062f\u060c \u067e\u0627\u06cc\u062a\u0648\u0646 \u06cc\u06a9 <code>TypeError<\/code>:<\/p>\n<pre><code class=\"hljs\">TypeError: can only concatenate str (not \"int\") to str\n<\/code><\/pre>\n<p>\u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u06cc\u06a9 \u0631\u0627\u0647 \u062d\u0644 \u0622\u0633\u0627\u0646 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f &#8211; \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0628\u0631\u0646\u0627\u0645\u0647 \u062f\u0627\u062e\u0644\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>str()<\/code> \u062a\u0627\u0628\u0639\u06cc \u06a9\u0647 \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0633\u0627\u0632\u06af\u0627\u0631 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc \u06a9\u0646\u062f.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0686\u0646\u062f \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u0628\u0647 \u0645\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u0645 <code>strings<\/code> \u0644\u06cc\u0633\u062a \u0648 \u06a9\u0627\u062f\u0631 <em>\u0647\u0645\u0647<\/em> \u0627\u0632 \u0645\u0648\u0627\u0631\u062f \u0628\u0627 \u0627\u0644\u0641 <code>str()<\/code> \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f \u0639\u0646\u0627\u0635\u0631 \u063a\u06cc\u0631 \u0631\u0634\u062a\u0647 \u0627\u06cc:<\/p>\n<pre><code class=\"hljs\">strings = (<span class=\"hljs-string\">\"Concatenating\"<\/span>, <span class=\"hljs-string\">\"strings\"<\/span>, <span class=\"hljs-string\">\"in Python\"<\/span>, <span class=\"hljs-string\">\"is easy!\"<\/span>, <span class=\"hljs-number\">5<\/span>, <span class=\"hljs-number\">2<\/span>)\n\nresult = <span class=\"hljs-string\">\"\"<\/span>\n<span class=\"hljs-keyword\">for<\/span> string <span class=\"hljs-keyword\">in<\/span> strings:\n    result += <span class=\"hljs-built_in\">str<\/span>(string) + <span class=\"hljs-string\">\" \"<\/span>\n\n<span class=\"hljs-built_in\">print<\/span>(result)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u062f\u0631:<\/p>\n<pre><code class=\"hljs\">Concatenating strings in Python is easy! 5 2 \n<\/code><\/pre>\n<h2 id=\"concatenateorappendstringswiththeoperator\"><span class=\"ez-toc-section\" id=\"%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%db%8c%d8%a7_%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%a8%d8%a7_%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1-2\"><\/span>\u0627\u0644\u062d\u0627\u0642 \u06cc\u0627 \u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0628\u0627 <em>*<\/em> \u0627\u067e\u0631\u0627\u062a\u0648\u0631<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0628\u0627 \u062a\u06a9\u0631\u0627\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062c\u062f\u06cc\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f <code>n<\/code> \u062a\u0639\u062f\u0627\u062f \u062f\u0641\u0639\u0627\u062a \u0648 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u0622\u0646\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627 <code>*<\/code> \u0627\u067e\u0631\u0627\u062a\u0648\u0631:<\/p>\n<pre><code class=\"hljs\">string = <span class=\"hljs-string\">\"w\"<\/span>\n\n<span class=\"hljs-built_in\">print<\/span>(string * <span class=\"hljs-number\">3<\/span>) \n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062d\u062a\u06cc \u0645\u0641\u06cc\u062f\u062a\u0631 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0628\u0627 \u0622\u0646 \u062a\u0631\u06a9\u06cc\u0628 \u0634\u0648\u062f <code>+<\/code> \u0627\u067e\u0631\u0627\u062a\u0648\u0631:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"w\"<\/span>*<span class=\"hljs-number\">3<\/span> + <span class=\"hljs-string\">\".\"<\/span> + <span class=\"hljs-string\">\"rasanegar.com\"<\/span>)\n<\/code><\/pre>\n<p>\u06a9\u0647 \u0645\u0646\u062c\u0631 \u0628\u0647:<\/p>\n<pre><code class=\"hljs\">www.rasanegar.com\n<\/code><\/pre>\n<h2 id=\"concatenateorappendstringswiththeoperator\"><span class=\"ez-toc-section\" id=\"%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%db%8c%d8%a7_%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%a8%d8%a7_%d8%a7%d9%be%d8%b1%d8%a7%d8%aa%d9%88%d8%b1-3\"><\/span>\u0627\u0644\u062d\u0627\u0642 \u06cc\u0627 \u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0628\u0627 <em>%<\/em> \u0627\u067e\u0631\u0627\u062a\u0648\u0631<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0627\u0632 \u0647\u0645\u060c \u0627\u0644\u062d\u0627\u0642 \u0644\u0632\u0648\u0645\u0627\u064b \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0646\u06cc\u0633\u062a \u06a9\u0647 \u0645\u0627 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0631\u0627 \u0628\u0647 \u0627\u0646\u062a\u0647\u0627 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645.  \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>%<\/code> \u0627\u067e\u0631\u0627\u062a\u0648\u0631\u060c \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645 <strong>\u062f\u0631\u0648\u0646 \u06cc\u0627\u0628\u06cc \u0631\u0634\u062a\u0647 \u0627\u06cc<\/strong>.  \u0628\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 <code>%<\/code> \u062f\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0646\u0634\u0627\u0646\u06af\u0631\u060c \u0628\u0639\u062f\u0627\u064b \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0646\u0634\u0627\u0646\u06af\u0631\u0647\u0627 \u0631\u0627 \u0628\u0627 \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u0628\u062a\u0646\u06cc \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u0645 \u0631\u0648\u06cc:<\/p>\n<pre><code class=\"hljs\">string = <span class=\"hljs-string\">\"This %s is a %s string\"<\/span> % (<span class=\"hljs-string\">\"here\"<\/span>, <span class=\"hljs-string\">\"random\"<\/span>)\n\n<span class=\"hljs-built_in\">print<\/span>(string)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0628\u0627\u06cc\u062f \u062e\u0631\u0648\u062c\u06cc \u062f\u0647\u062f:<\/p>\n<pre><code class=\"hljs\">This here is a random string\n<\/code><\/pre>\n<p>\u0628\u0647 \u0637\u0648\u0631 \u0645\u0634\u0627\u0628\u0647\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0646\u0634\u0627\u0646\u06af\u0631\u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0628\u0631\u0627\u06cc \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<ul>\n<li><code>%d<\/code>  &#8211; \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0627\u0639\u062f\u0627\u062f \u0635\u062d\u06cc\u062d:<\/li>\n<\/ul>\n<pre><code class=\"hljs\">string = <span class=\"hljs-string\">\"This is a string%d\"<\/span> % (<span class=\"hljs-number\">1<\/span>)\n<span class=\"hljs-built_in\">print<\/span>(string) \n<\/code><\/pre>\n<ul>\n<li><code>%c<\/code>  &#8211; \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0634\u062e\u0635\u06cc\u062a:<\/li>\n<\/ul>\n<pre><code class=\"hljs\">string = <span class=\"hljs-string\">\"This string starts with a %c\"<\/span> % (<span class=\"hljs-string\">'T'<\/span>)\n<span class=\"hljs-built_in\">print<\/span>(string) \n<\/code><\/pre>\n<ul>\n<li><code>%f<\/code>  &#8211; \u0628\u0631\u0627\u06cc \u0639\u062f\u062f \u0634\u0646\u0627\u0648\u0631:<\/li>\n<\/ul>\n<pre><code class=\"hljs\">string = <span class=\"hljs-string\">\"There is a %f percent chance that you'll learn string concatenation in Python after reading this article\"<\/span> % (<span class=\"hljs-number\">99.99<\/span>)\n<span class=\"hljs-built_in\">print<\/span>(string) \n<\/code><\/pre>\n<div class=\"alert alert-note\">\n<div class=\"flex\">\n<div class=\"flex-shrink-0 mr-3\"><\/div>\n<div class=\"w-full\">\n<p><strong>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f:<\/strong> \u0627\u06af\u0631 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u0635\u0631\u06cc\u062d\u0627\u064b \u0645\u0634\u062e\u0635 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u0639\u062f\u062f \u0628\u0647 \u0686\u0646\u062f \u0631\u0642\u0645 \u0628\u0627\u06cc\u062f \u06af\u0631\u062f \u0634\u0648\u062f (\u0645\u062b\u0644\u0627\u064b 2)\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0646 \u0631\u0627 \u0628\u0627: <code>%.2f<\/code>.<\/p>\n<\/p><\/div><\/div><\/div>\n<blockquote>\n<p>\u0627\u06af\u0631 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0631\u0628\u0627\u0631\u0647 \u0642\u0627\u0644\u0628\u200c\u0628\u0646\u062f\u06cc \u0631\u0634\u062a\u0647\u200c\u0647\u0627 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0648 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0627\u0646\u062c\u0627\u0645 \u0622\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0634\u062a\u0631\u06cc \u06a9\u0633\u0628 \u06a9\u0646\u06cc\u062f\u060c \u0631\u0627\u0647\u0646\u0645\u0627\u06cc \u0642\u0627\u0644\u0628\u200c\u0628\u0646\u062f\u06cc \u0631\u0634\u062a\u0647\u200c\u0647\u0627 \u062f\u0631 f-strings \u067e\u0627\u06cc\u062a\u0648\u0646 3 \u0631\u0627 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f.<\/p>\n<\/blockquote>\n<h2 id=\"concatenatingstringswiththejoinmethod\"><span class=\"ez-toc-section\" id=\"%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%a8%d8%a7_%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86_%d8%b1%d9%88%d8%b4\"><\/span>\u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0628\u0627 <em>\u067e\u06cc\u0648\u0633\u062a\u0646()<\/em> \u0631\u0648\u0634<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p> <code>join()<\/code> \u0631\u0648\u0634 \u0637\u0648\u0644 \u0645\u06cc \u06a9\u0634\u062f <em>\u0642\u0627\u0628\u0644 \u062a\u06a9\u0631\u0627\u0631<\/em> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0648 a \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f <em>\u0631\u0634\u062a\u0647<\/em> \u062e\u0644\u0642 \u0634\u062f\u0647 \u062a\u0648\u0633\u0637 <em>\u067e\u06cc\u0648\u0633\u062a\u0646<\/em> \u0639\u0646\u0627\u0635\u0631 \u0622\u0646 \u062a\u06a9\u0631\u0627\u0631 \u0634\u0648\u0646\u062f\u0647  \u0634\u0627\u06cc\u0627\u0646 \u0630\u06a9\u0631 \u0627\u0633\u062a \u06a9\u0647 \u0627\u06cc\u0646\u0647\u0627 <strong>\u062f\u0627\u0631\u0646\u062f<\/strong> \u0631\u0634\u062a\u0647 \u0628\u0648\u062f\u0646 &#8211; \u0647\u0631 \u0639\u0646\u0635\u0631 \u0627\u0633\u062a <strong>\u0646\u0647<\/strong> \u0630\u0627\u062a\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0628\u062f\u06cc\u0644 \u0634\u062f\u0647 \u0627\u0633\u062a <code>str()<\/code>\u060c \u0628\u0631 \u062e\u0644\u0627\u0641 \u0631\u0648\u0634 \u0642\u0628\u0644\u06cc \u0645\u0627.<\/p>\n<p>\u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u0627\u06cc\u0646\u060c \u0627\u0644\u0641 <code>separator<\/code> \u0628\u0631\u0627\u06cc \u062a\u0639\u0631\u06cc\u0641 \u062c\u062f\u0627\u06a9\u0646\u0646\u062f\u0647 \u0628\u06cc\u0646 \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u0628\u0647 \u0647\u0645 \u067e\u06cc\u0648\u0633\u062a\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u0648 \u0627\u06cc\u0646 \u0647\u0645\u0627\u0646 \u0627\u0633\u062a <em>\u067e\u0627\u06cc\u0647<\/em> \u0631\u0634\u062a\u0647 \u0627\u06cc \u06a9\u0647 \u0645\u0627 \u062a\u0645\u0627\u0633 \u0645\u06cc \u06af\u06cc\u0631\u06cc\u0645 <code>join()<\/code> \u0631\u0648\u06cc:<\/p>\n<pre><code class=\"hljs\">my_list = (<span class=\"hljs-string\">\"1\"<\/span>, <span class=\"hljs-string\">\"2\"<\/span>, <span class=\"hljs-string\">\"3\"<\/span>, <span class=\"hljs-string\">\"4\"<\/span>) \nstring_from_list = <span class=\"hljs-string\">\"-\"<\/span>.join(my_list) \n\n<span class=\"hljs-built_in\">print<\/span>(string_from_list)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0628\u0627\u06cc\u062f \u062e\u0631\u0648\u062c\u06cc \u062f\u0647\u062f:<\/p>\n<pre><code class=\"hljs\">1-2-3-4\n<\/code><\/pre>\n<p>\u062f\u0631 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0645\u0648\u0627\u0631\u062f\u060c \u062c\u062f\u0627\u06a9\u0646\u0646\u062f\u0647 \u0641\u0642\u0637 \u06cc\u06a9 \u0641\u0636\u0627\u06cc \u062e\u0627\u0644\u06cc \u0627\u0633\u062a\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-string\">\" \"<\/span>.join(iterable)\n<\/code><\/pre>\n<h2 id=\"implementingacustomjoinmethod\"><span class=\"ez-toc-section\" id=\"%d9%be%db%8c%d8%a7%d8%af%d9%87_%d8%b3%d8%a7%d8%b2%db%8c_%d8%b3%d9%81%d8%a7%d8%b1%d8%b4%db%8c_%d9%be%db%8c%d9%88%d8%b3%d8%aa%d9%86_%d8%b1%d9%88%d8%b4\"><\/span>\u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u0633\u0641\u0627\u0631\u0634\u06cc <em>\u067e\u06cc\u0648\u0633\u062a\u0646()<\/em> \u0631\u0648\u0634<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0633\u0627\u062e\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a <code>join()<\/code> \u0631\u0648\u0634 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u06a9\u0645\u06cc \u0645\u062a\u0641\u0627\u0648\u062a \u0627\u0632 \u0622\u0646\u0686\u0647 \u0634\u0645\u0627 \u0627\u0646\u062a\u0638\u0627\u0631 \u062f\u0627\u0634\u062a\u06cc\u062f \u0631\u0641\u062a\u0627\u0631 \u06a9\u0646\u062f\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0631\u0648\u0634 \u062e\u0648\u062f \u0631\u0627 \u067e\u06cc\u0627\u062f\u0647 \u0633\u0627\u0632\u06cc \u06a9\u0646\u06cc\u0645 <code>join()<\/code> \u0631\u0648\u0634 \u0628\u0627 \u0642\u0627\u0628\u0644 \u062a\u0646\u0638\u06cc\u0645 <code>separator<\/code>.<\/p>\n<p>\u0645\u0627 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0647 \u0628\u062a\u0648\u0627\u0646\u062f \u0644\u06cc\u0633\u062a \u0647\u0627\u06cc \u062f\u0648 \u0628\u0639\u062f\u06cc \u0631\u0627 \u0646\u06cc\u0632 \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0646\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0627\u06af\u0631 \u0644\u06cc\u0633\u062a\u06cc \u062d\u0627\u0648\u06cc \u0644\u06cc\u0633\u062a \u062f\u06cc\u06af\u0631\u06cc \u062f\u0631 \u062f\u0631\u0648\u0646 \u062e\u0648\u062f \u0628\u0627\u0634\u062f &#8211; \u0642\u0628\u0644 \u0627\u0632 \u067e\u06cc\u0648\u0633\u062a\u0646 \u0628\u0647 \u06cc\u06a9 \u0644\u06cc\u0633\u062a \u06cc\u06a9 \u0628\u0639\u062f\u06cc \u0645\u0633\u0637\u062d \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> itertools\n\n<span class=\"hljs-function\"><span class=\"hljs-keyword\">def<\/span> <span class=\"hljs-title\">join<\/span>(<span class=\"hljs-params\">iterable, separator<\/span>):<\/span>\n    \n    result = <span class=\"hljs-string\">\"\"<\/span>\n    \n    iterable = <span class=\"hljs-built_in\">list<\/span>(itertools.chain(*iterable))\n    \n    <span class=\"hljs-keyword\">for<\/span> string <span class=\"hljs-keyword\">in<\/span> iterable:\n        result += <span class=\"hljs-built_in\">str<\/span>(string) + separator\n    <span class=\"hljs-keyword\">return<\/span> result\n    \n\nstring = join((<span class=\"hljs-string\">'a'<\/span>, <span class=\"hljs-string\">'b'<\/span>, <span class=\"hljs-string\">'c'<\/span>), <span class=\"hljs-string\">' '<\/span>)\nstring2 = join((<span class=\"hljs-string\">'a'<\/span>, (<span class=\"hljs-string\">'b'<\/span>, <span class=\"hljs-string\">'c'<\/span>), <span class=\"hljs-string\">'d'<\/span>), <span class=\"hljs-string\">' '<\/span>)\n\n<span class=\"hljs-built_in\">print<\/span>(string)\n<span class=\"hljs-built_in\">print<\/span>(string2)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u062f\u0631:<\/p>\n<pre><code class=\"hljs\">a b c \na b c d \n<\/code><\/pre>\n<h2 id=\"concatenatingstringsusingspace\"><span class=\"ez-toc-section\" id=\"%d8%a7%d9%84%d8%ad%d8%a7%d9%82_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%a8%d8%a7_%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d9%81%d8%a7%d8%b5%d9%84%d9%87\"><\/span>\u0627\u0644\u062d\u0627\u0642 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0641\u0627\u0635\u0644\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u06cc\u06a9 \u0631\u0627\u0647 \u0633\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0628\u0647 \u0647\u0645 \u067e\u06cc\u0648\u0633\u062a\u0646 \u0631\u0634\u062a\u0647 \u0647\u0627\u060c <em>\u0645\u0639\u0645\u0648\u0644\u0627 \u0641\u0642\u0637 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0686\u0627\u067e \u0645\u06cc \u06a9\u0646\u06cc\u062f<\/em> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0646\u0648\u0627\u0631 \u0641\u0627\u0635\u0644\u0647 \u0627\u0633\u062a.  \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u0641\u0642\u0637 \u0628\u0631\u0627\u06cc \u0686\u0627\u067e \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u0632\u06cc\u0631\u0627 \u062a\u062e\u0635\u06cc\u0635 \u0622\u0646 \u0628\u0647 \u06cc\u06a9 \u0634\u06cc \u062f\u0631 \u062d\u0627\u0641\u0638\u0647 \u0622\u0633\u0627\u0646 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u0646\u0627\u062e\u0648\u0634\u0627\u06cc\u0646\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"Concat\"<\/span> <span class=\"hljs-string\">\" strings\"<\/span> <span class=\"hljs-string\">\" using Space\"<\/span>)\n<\/code><\/pre>\n<p>\u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0641\u0636\u0627\u06cc \u062e\u0627\u0644\u06cc \u062f\u0631 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0627\u062c\u062a\u0646\u0627\u0628 \u06a9\u0646\u06cc\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u06a9\u0627\u0645\u0627 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f (<code>,<\/code>) \u0628\u06cc\u0646 \u0647\u0631 \u0639\u0646\u0635\u0631:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"Concat\"<\/span>, <span class=\"hljs-string\">\"strings\"<\/span>, <span class=\"hljs-string\">\"using Space\"<\/span>)\n<\/code><\/pre>\n<p>\u0647\u0631 \u062f\u0648\u06cc \u0627\u06cc\u0646\u0647\u0627 \u0645\u0646\u062c\u0631 \u0628\u0647:<\/p>\n<pre><code class=\"hljs\">Concat strings using Space\n<\/code><\/pre>\n<p>\u0627\u06af\u0631 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u0622\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0647\u06cc\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f\u060c \u0648 \u0622\u0646\u0647\u0627 \u0628\u0647\u200c\u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u062f\u0631 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0628\u0647 \u0647\u0645 \u0645\u062a\u0635\u0644 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f:<\/p>\n<pre><code class=\"hljs\">string = <span class=\"hljs-string\">\"this \"<\/span> <span class=\"hljs-string\">\"is \"<\/span> <span class=\"hljs-string\">\"a \"<\/span> <span class=\"hljs-string\">\"big \"<\/span> <span class=\"hljs-string\">\"string\"<\/span>\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-built_in\">type<\/span>(string))\n<span class=\"hljs-built_in\">print<\/span>(string)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u062f\u0631:<\/p>\n<pre><code class=\"hljs\">&lt;class 'str'&gt;\nthis is a big string\n<\/code><\/pre>\n<p>\u062d\u062a\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u0686\u0646\u062f \u062e\u0637\u06cc \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f.  \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u0647\u062f\u0641\u060c \u06cc\u06a9 \u0631\u0627 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>\\<\/code> \u062a\u0627 \u0627\u0646\u062a\u0647\u0627\u06cc \u0647\u0631 \u062e\u0637 \u0628\u0647 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0637\u0644\u0627\u0639 \u062f\u0647\u06cc\u062f \u06a9\u0647 \u0628\u06cc\u0634 \u0627\u0632 \u06cc\u06a9 \u062e\u0637 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f:<\/p>\n<pre><code class=\"hljs\">multi_line_string = <span class=\"hljs-string\">\"this \"<\/span> <span class=\"hljs-string\">\"string \"<\/span> \\\n               \t  <span class=\"hljs-string\">\"is coded in \"<\/span> <span class=\"hljs-string\">\"three lines \"<\/span> \\\n                  <span class=\"hljs-string\">\"but printed in one\"<\/span>\n               \t  \n<span class=\"hljs-built_in\">print<\/span>(multi_line_string)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u062f\u0631:<\/p>\n<pre><code class=\"hljs\">this string is coded in three lines but printed in one\n<\/code><\/pre>\n<p>\u0627\u06af\u0631\u0686\u0647\u060c \u0627\u06cc\u0646 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0628\u06cc\u200c\u0645\u0639\u0646\u0627 \u0648 \u0646\u0627\u062e\u0648\u0634\u0627\u06cc\u0646\u062f \u0627\u0633\u062a \u0648 \u062f\u06cc\u06af\u0631\u0627\u0646 \u062a\u0631\u062c\u06cc\u062d \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f.<\/p>\n<div class=\"alert alert-note\">\n<div class=\"flex\">\n<div class=\"flex-shrink-0 mr-3\"><\/div>\n<div class=\"w-full\">\n<p><strong>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f:<\/strong> \u0647\u0645\u0627\u0646 \u0627\u062b\u0631 \u0631\u0627 \u0646\u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0627 \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u060c \u0641\u0642\u0637 \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u0648\u0627\u0642\u0639\u06cc:<\/p>\n<pre><code class=\"hljs\">string1 = <span class=\"hljs-string\">\"one string\"<\/span>\nstring2 = <span class=\"hljs-string\">\"two string\"<\/span>\n\nfinal_string = string1 string2\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u062f\u0631:<\/p>\n<pre><code class=\"hljs\">File \"&lt;string&gt;\", line 4\n    final_string = string1 string2\n                           ^\nSyntaxError: invalid syntax\n<\/code><\/pre>\n<\/p><\/div><\/div><\/div>\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\u06cc\u0648\u0633\u062a\u0646 \/ \u0627\u0644\u062d\u0627\u0642 \/ \u067e\u06cc\u0648\u0633\u062a\u0646 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0646\u0633\u0628\u062a\u0627\u064b \u0633\u0627\u062f\u0647 \u0627\u0633\u062a \u0648 \u0645\u0627\u0646\u0646\u062f \u0647\u0631 \u0686\u06cc\u0632\u06cc \u06a9\u0647 \u0628\u0647 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0645\u0631\u0628\u0648\u0637 \u0645\u06cc \u0634\u0648\u062f\u060c \u0631\u0627\u0647 \u0647\u0627\u06cc \u0632\u06cc\u0627\u062f\u06cc \u0628\u0631\u0627\u06cc \u0627\u0646\u062c\u0627\u0645 \u0622\u0646 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.  \u0627\u06cc\u0646 \u0641\u0642\u0637 \u0628\u0647 \u0646\u06cc\u0627\u0632\u0647\u0627 \u0648 \u062a\u0631\u062c\u06cc\u062d\u0627\u062a \u0634\u0645\u0627 \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0631\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634 \u06a9\u0648\u062a\u0627\u0647\u060c \u0628\u0647 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0631\u0648\u0634 \u0647\u0627\u06cc \u0628\u0647 \u0647\u0645 \u067e\u06cc\u0648\u0633\u062a\u0646 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0646\u06af\u0627\u0647\u06cc \u0627\u0646\u062f\u0627\u062e\u062a\u0647 \u0627\u06cc\u0645<\/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 1403-01-09 10:02:10<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;15181&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;\u0631\u0648\u0634 \u0628\u0647 \u0647\u0645 \u067e\u06cc\u0648\u0633\u062a\u0646 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646&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: 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string&#8221; \u0627\u06af\u0631 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f 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