{"id":12491,"date":"2023-12-31T06:25:17","date_gmt":"2023-12-31T02:55:17","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/"},"modified":"2023-12-31T06:25:17","modified_gmt":"2023-12-31T02:55:17","slug":"%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/","title":{"rendered":"\u06cc\u0627\u0641\u062a\u0646 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 \u062f\u0627\u062f\u0647 \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\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%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\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7%d8%8c_%d8%a7%d8%b9%d8%af%d8%a7%d8%af_%d8%b5%d8%ad%db%8c%d8%ad_%d9%88_%d8%b4%d9%86%d8%a7%d9%88%d8%b1%d9%87%d8%a7_%d8%af%d8%b1_%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\" >\u0631\u0634\u062a\u0647 \u0647\u0627\u060c \u0627\u0639\u062f\u0627\u062f \u0635\u062d\u06cc\u062d \u0648 \u0634\u0646\u0627\u0648\u0631\u0647\u0627 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646<\/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\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%d8%b1%d9%88%d8%b4_%d9%87%d8%a7%db%8c_%db%8c%d8%a7%d9%81%d8%aa%d9%86_%d8%a7%d8%b9%d8%af%d8%a7%d8%af_%d8%af%d8%b1_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7\" >\u0631\u0648\u0634 \u0647\u0627\u06cc \u06cc\u0627\u0641\u062a\u0646 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u0631\u0634\u062a\u0647 \u0647\u0627<\/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\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%d8%b1%d8%a7_int_%d9%88_%d8%b4%d9%86%d8%a7%d9%88%d8%b1_%d9%85%d9%88%d8%a7%d8%af_%d9%88_%d8%b1%d9%88%d8%b4_%d9%87%d8%a7\" >\u0631\u0627 int() \u0648 \u0634\u0646\u0627\u0648\u0631() \u0645\u0648\u0627\u062f \u0648 \u0631\u0648\u0634 \u0647\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/rasanegaar.com\/blog\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%d8%b1%d8%a7_isdigit_%d8%b1%d9%88%d8%b4\" >\u0631\u0627 isdigit() \u0631\u0648\u0634<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/rasanegaar.com\/blog\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa_%d9%85%d9%86%d8%b8%d9%85\" >\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/rasanegaar.com\/blog\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%d8%b1%d8%a7_isnumeric_%d8%b1%d9%88%d8%b4\" >\u0631\u0627 isnumeric() \u0631\u0648\u0634<\/a><\/li><\/ul><\/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\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%d9%86%d9%85%d9%88%d9%86%d9%87_%d9%87%d8%a7%db%8c_%d8%af%d8%b3%d8%aa%da%a9%d8%a7%d8%b1%db%8c_%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87\" >\u0646\u0645\u0648\u0646\u0647 \u0647\u0627\u06cc \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/rasanegaar.com\/blog\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%db%8c%d8%a7%d9%81%d8%aa%d9%86_%d8%a7%d8%b9%d8%af%d8%a7%d8%af_%d8%af%d8%b1_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%af%d8%b1_%d9%84%db%8c%d8%b3%d8%aa_%d9%87%d8%a7\" >\u06cc\u0627\u0641\u062a\u0646 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u0644\u06cc\u0633\u062a \u0647\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/rasanegaar.com\/blog\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%db%8c%d8%a7%d9%81%d8%aa%d9%86_%d8%a7%d8%b9%d8%af%d8%a7%d8%af_%d8%af%d8%b1_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%af%d8%b1_%d9%81%d8%b1%d9%87%d9%86%da%af_%d9%84%d8%ba%d8%aa\" >\u06cc\u0627\u0641\u062a\u0646 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/rasanegaar.com\/blog\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%db%8c%d8%a7%d9%81%d8%aa%d9%86_%d8%a7%d8%b9%d8%af%d8%a7%d8%af_%d8%af%d8%b1_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%af%d8%b1_%d9%81%d8%b1%db%8c%d9%85_%d9%87%d8%a7%db%8c_%d8%af%d8%a7%d8%af%d9%87_%d9%be%d8%a7%d9%86%d8%af%d8%a7\" >\u06cc\u0627\u0641\u062a\u0646 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u0641\u0631\u06cc\u0645 \u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u067e\u0627\u0646\u062f\u0627<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/rasanegaar.com\/blog\/%db%8c%d8%a7%d9%81%d8%aa%d9%86-%d8%a7%d8%b9%d8%af%d8%a7%d8%af-%d8%af%d8%b1-%d8%a7%d9%86%d9%88%d8%a7%d8%b9-%d9%85%d8%ae%d8%aa%d9%84%d9%81-%d8%af%d8%a7%d8%af%d9%87-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa\/#%d9%86%d8%aa%db%8c%d8%ac%d9%87_%da%af%db%8c%d8%b1%db%8c\" >\u0646\u062a\u06cc\u062c\u0647 \u06af\u06cc\u0631\u06cc<\/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\"> 10<\/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>\u0647\u0646\u06af\u0627\u0645 \u06a9\u0627\u0631 \u0628\u0627 \u067e\u0627\u06cc\u062a\u0648\u0646\u060c \u0627\u063a\u0644\u0628 \u0628\u0627\u06cc\u062f \u0628\u0627 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0627\u0639\u062f\u0627\u062f \u06cc\u0627 \u06a9\u0644\u0645\u0627\u062a \u0633\u0631\u0648\u06a9\u0627\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645.  \u06af\u0627\u0647\u06cc \u0627\u0648\u0642\u0627\u062a \u06a9\u0644\u0645\u0627\u062a \u0648 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u06a9\u0646\u0627\u0631 \u0647\u0645 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f \u0648 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0645\u0627 \u0645\u0627 \u0631\u0627 \u0645\u062c\u0628\u0648\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0627\u0639\u062f\u0627\u062f \u0631\u0627 \u0627\u0632 \u06a9\u0644\u0645\u0627\u062a \u062c\u062f\u0627 \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0631\u0648\u0634 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0644\u0645\u0627\u062a \u0648 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0631\u0627 \u062a\u0648\u0636\u06cc\u062d \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u0627\u062f.  \u0633\u067e\u0633\u060c \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u06cc\u062f \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0627\u0639\u062f\u0627\u062f \u0631\u0627 \u0627\u0632 \u06a9\u0644\u0645\u0627\u062a \u062c\u062f\u0627 \u06a9\u0646\u06cc\u0645\u060c \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0628\u0627 \u0647\u0645 \u0630\u062e\u06cc\u0631\u0647 \u0634\u0648\u0646\u062f\u060c \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0631\u0648\u0634 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0648 \u062f\u0631 \u0645\u0648\u0642\u0639\u06cc\u062a \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641.<\/p>\n<h2 id=\"stringsintegersandfloatsinpython\"><span class=\"ez-toc-section\" id=\"%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7%d8%8c_%d8%a7%d8%b9%d8%af%d8%a7%d8%af_%d8%b5%d8%ad%db%8c%d8%ad_%d9%88_%d8%b4%d9%86%d8%a7%d9%88%d8%b1%d9%87%d8%a7_%d8%af%d8%b1_%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\"><\/span>\u0631\u0634\u062a\u0647 \u0647\u0627\u060c \u0627\u0639\u062f\u0627\u062f \u0635\u062d\u06cc\u062d \u0648 \u0634\u0646\u0627\u0648\u0631\u0647\u0627 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646\u060c \u0631\u0634\u062a\u0647 \u0647\u0627\u060c \u0627\u0639\u062f\u0627\u062f \u0635\u062d\u06cc\u062d \u0648 \u0634\u0646\u0627\u0648\u0631\u0647\u0627 \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0627\u0633\u0627\u0633\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062f\u0631 \u06cc\u06a9 \u0628\u0631\u0646\u0627\u0645\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<p>\u0627\u0639\u062f\u0627\u062f \u0635\u062d\u06cc\u062d \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0627\u0639\u062f\u0627\u062f \u0635\u062d\u06cc\u062d \u0628\u062f\u0648\u0646 \u0647\u06cc\u0686 \u0642\u0633\u0645\u062a \u0627\u0639\u0634\u0627\u0631\u06cc \u0647\u0633\u062a\u0646\u062f \u0648 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0645\u062b\u0628\u062a \u06cc\u0627 \u0645\u0646\u0641\u06cc \u0628\u0627\u0634\u0646\u062f.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0631\u0648\u0634 \u062a\u0639\u0631\u06cc\u0641 \u06cc\u06a9 \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"hljs\">\nage = <span class=\"hljs-number\">15<\/span>\n<\/code><\/pre>\n<p>\u0645\u0627 \u06cc\u06a9 \u0645\u062a\u063a\u06cc\u0631 \u0628\u0647 \u0646\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 <code>age<\/code> \u0648 \u0645\u0642\u062f\u0627\u0631 15 \u0631\u0627 \u0628\u0647 \u0622\u0646 \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u06cc\u0645. \u0628\u0631\u0627\u06cc \u062a\u0623\u06cc\u06cc\u062f \u0646\u0648\u0639 \u0645\u062a\u063a\u06cc\u0631 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u062a\u0627\u0628\u0639 \u062f\u0627\u062e\u0644\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645. <code>type()<\/code>.  \u0627\u06cc\u0646\u062c\u0648\u0631\u06cc \u06a9\u0627\u0631 \u0645\u06cc\u06a9\u0646\u062f:<\/p>\n<pre><code class=\"hljs\">\n<span class=\"hljs-built_in\">type<\/span>(age)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">int\n<\/code><\/pre>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0645\u062a\u063a\u06cc\u0631 \u0631\u0627 \u067e\u0627\u0633 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>age<\/code> \u0628\u0647 \u0639\u0645\u0644\u06a9\u0631\u062f \u062f\u0627\u062e\u0644\u06cc <code>type()<\/code> \u0648 \u0628\u0647 \u0645\u0627 \u0645\u06cc \u06af\u0648\u06cc\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u06cc\u06a9 \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u0627\u0633\u062a\u060c \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0645\u0627 \u0627\u0646\u062a\u0638\u0627\u0631 \u062f\u0627\u0634\u062a\u06cc\u0645.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0628\u06cc\u0627\u0646 \u0627\u0639\u062f\u0627\u062f \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0646\u0648\u0639 float \u0646\u06cc\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645.  \u06cc\u06a9 \u0634\u0646\u0627\u0648\u0631 \u06a9\u0647 \u0645\u062e\u062a\u0635\u0631 \u0627\u0639\u062f\u0627\u062f \u0645\u0645\u06cc\u0632 \u0634\u0646\u0627\u0648\u0631 \u0627\u0633\u062a\u060c \u0627\u0639\u062f\u0627\u062f \u0648\u0627\u0642\u0639\u06cc \u0631\u0627 \u0628\u0627 \u0627\u0639\u0634\u0627\u0631 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.  \u0622\u0646\u0647\u0627 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc \u0628\u0631\u0627\u06cc \u0645\u062d\u0627\u0633\u0628\u0627\u062a \u0639\u0644\u0645\u06cc \u0645\u0646\u0627\u0633\u0628 \u0647\u0633\u062a\u0646\u062f\u060c \u0627\u0645\u0627 \u0646\u0647 \u062a\u0646\u0647\u0627.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0631\u0648\u0634 \u062a\u0639\u0631\u06cc\u0641 \u0634\u0646\u0627\u0648\u0631 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"hljs\">\npi = <span class=\"hljs-number\">3.14<\/span>\n<\/code><\/pre>\n<p>\u0648 \u062f\u0648\u0628\u0627\u0631\u0647\u060c \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0646\u0648\u0639 \u0645\u062a\u063a\u06cc\u0631 \u0645\u0627:<\/p>\n<pre><code class=\"hljs\">\n<span class=\"hljs-built_in\">type<\/span>(pi)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">float\n<\/code><\/pre>\n<p>\u0631\u0634\u062a\u0647\u200c\u0647\u0627 \u062f\u0646\u0628\u0627\u0644\u0647\u200c\u0627\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627 \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u062f\u0631 \u06af\u06cc\u0648\u0645\u0647\u200c\u0647\u0627\u06cc \u062f\u0648\u062a\u0627\u06cc\u06cc \u06cc\u0627 \u062a\u06a9 \u06af\u06cc\u0648\u0645\u0647 \u0645\u062d\u0635\u0648\u0631 \u0634\u062f\u0647\u200c\u0627\u0646\u062f.  \u0627\u0632 \u0622\u0646\u0647\u0627 \u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0645\u062a\u0646 \u06cc\u0627 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc \u0647\u0631 \u0646\u0648\u0639 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062d\u062a\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u062d\u0627\u0648\u06cc \u0627\u0639\u062f\u0627\u062f \u0628\u0627\u0634\u062f \u06a9\u0647 \u062a\u0645\u0631\u06a9\u0632 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0627\u0633\u062a.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644\u060c \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f:<\/p>\n<pre><code class=\"hljs\">\nmy_name = <span class=\"hljs-string\">\"Federico\"<\/span>\n\n\n<span class=\"hljs-built_in\">type<\/span>(my_name)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">str\n<\/code><\/pre>\n<p>\u0627\u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f:<\/p>\n<pre><code class=\"hljs\">\nfederico_car = <span class=\"hljs-string\">'Federico has 1 car'<\/span>\n<\/code><\/pre>\n<p>\u062f\u0631 \u0646\u0647\u0627\u06cc\u062a \u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f: \u06af\u0641\u062a\u06cc\u0645 \u06a9\u0647 \u0631\u0634\u062a\u0647 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0647\u0631 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u06af\u06cc\u0648\u0645\u0647 \u0642\u0631\u0627\u0631 \u06af\u0631\u0641\u062a\u0647 \u0628\u0627\u0634\u062f.  \u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0646\u0648\u0639 \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"hljs\">\nage = <span class=\"hljs-string\">'15'<\/span>\n<\/code><\/pre>\n<p>\u0627\u0633\u062a <code>str<\/code>.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646\u060c \u0628\u0627 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0646 \u0627\u06cc\u0646 \u0646\u0645\u0627\u06cc \u06a9\u0644\u06cc\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0631\u0648\u0634 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0631\u0647\u06af\u06cc\u0631\u06cc \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u062f\u0627\u062e\u0644 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645.<\/p>\n<h2 id=\"methodstofindnumbersinstrings\"><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_%d9%87%d8%a7%db%8c_%db%8c%d8%a7%d9%81%d8%aa%d9%86_%d8%a7%d8%b9%d8%af%d8%a7%d8%af_%d8%af%d8%b1_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7\"><\/span>\u0631\u0648\u0634 \u0647\u0627\u06cc \u06cc\u0627\u0641\u062a\u0646 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u0631\u0634\u062a\u0647 \u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0645\u0631\u0648\u0631\u06cc \u0628\u0631 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0627\u06cc\u0646\u06a9\u0647 \u0622\u06cc\u0627 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062f\u0627\u0631\u0627\u06cc \u0627\u0639\u062f\u0627\u062f \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631\u060c \u0628\u0628\u06cc\u0646\u06cc\u0645.<\/p>\n<h3 id=\"theintandfloatmethods\"><span class=\"ez-toc-section\" id=\"%d8%b1%d8%a7_int_%d9%88_%d8%b4%d9%86%d8%a7%d9%88%d8%b1_%d9%85%d9%88%d8%a7%d8%af_%d9%88_%d8%b1%d9%88%d8%b4_%d9%87%d8%a7\"><\/span>\u0631\u0627 <em>int()<\/em> \u0648 <em>\u0634\u0646\u0627\u0648\u0631()<\/em> \u0645\u0648\u0627\u062f \u0648 \u0631\u0648\u0634 \u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0633\u0627\u062f\u0647 \u062a\u0631\u06cc\u0646 \u0631\u0627\u0647 \u0628\u0631\u0627\u06cc \u062a\u0628\u062f\u06cc\u0644 \u0631\u0634\u062a\u0647 \u0628\u0647 \u0639\u062f\u062f \u0627\u0632 \u0637\u0631\u06cc\u0642 <code>int()<\/code> \u0648 <code>float()<\/code> \u0645\u0648\u0627\u062f \u0648 \u0631\u0648\u0634 \u0647\u0627.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0628\u06cc\u0646\u06cc\u0645 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0622\u0646\u0647\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0633\u0646 \u062e\u0648\u062f \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0628\u06cc\u0627\u0646 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645\u060c \u0627\u0645\u0627 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645.  \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">\nage = <span class=\"hljs-string\">'30'<\/span>\n\n\nage_int = <span class=\"hljs-built_in\">int<\/span>(age)\n\n\n<span class=\"hljs-built_in\">type<\/span>(age_int)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0627\u0631\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">int\n<\/code><\/pre>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0645\u0627 \u0645\u062a\u063a\u06cc\u0631 \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 <code>age<\/code> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0631\u0634\u062a\u0647  \u0633\u067e\u0633 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0627\u0633\u062a\u062f\u0644\u0627\u0644 \u0631\u0648\u0634 \u0627\u0631\u0633\u0627\u0644 \u06a9\u0631\u062f\u06cc\u0645 <code>int()<\/code> \u0648 \u0631\u0634\u062a\u0647 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0631\u062f.<\/p>\n<p>\u062d\u0627\u0644 \u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0642\u06cc\u0645\u062a\u06cc \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0631\u0634\u062a\u0647 \u0628\u06cc\u0627\u0646 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 \u0627\u0645\u0627 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u0634\u0646\u0627\u0648\u0631 \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u06cc\u0645.  \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">\nprice = <span class=\"hljs-string\">\"34.99\"<\/span>\n\n\nprice_float = <span class=\"hljs-built_in\">float<\/span>(price)\n\n\n<span class=\"hljs-built_in\">type<\/span>(price_float)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0627\u0631\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">float\n<\/code><\/pre>\n<p>\u0628\u0647 \u0647\u0645\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628\u060c \u0645\u0627\u0646\u0646\u062f \u0642\u0628\u0644\u060c \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0631\u0627 \u0628\u0647 \u0645\u062a\u062f \u0627\u0631\u0633\u0627\u0644 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>float()<\/code> \u0648 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0634\u0646\u0627\u0648\u0631 \u062a\u0628\u062f\u06cc\u0644 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0647\u0627 \u0622\u0633\u0627\u0646 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u06cc\u06a9 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0642\u0627\u0628\u0644 \u062a\u0648\u062c\u0647 \u062f\u0627\u0631\u062f: \u0622\u0646\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0631\u0634\u062a\u0647 \u0647\u0627 \u0631\u0627 \u062a\u0646\u0647\u0627 \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u0628\u0647 \u0627\u0639\u062f\u0627\u062f \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u0646\u062f \u06a9\u0647 \u0645\u0642\u062f\u0627\u0631 \u062f\u0627\u062e\u0644 \u0646\u0642\u0644 \u0642\u0648\u0644 \u0647\u0627 \u06cc\u06a9 \u0639\u062f\u062f \u0628\u0627\u0634\u062f.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0628\u0631\u0627\u06cc \u062f\u0631\u06a9 \u0628\u0647\u062a\u0631\u060c \u0628\u0647 \u0645\u062b\u0627\u0644 \u0632\u06cc\u0631 \u062a\u0648\u062c\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">\napples = <span class=\"hljs-string\">\"21 apples\"<\/span>\n\n\napples_converted = <span class=\"hljs-built_in\">int<\/span>(apples)\n\n\n<span class=\"hljs-built_in\">type<\/span>(apples_converted)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">ValueError: invalid literal for int() with base 10: '21 apples'\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u062e\u0637\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u0627 \u0633\u0639\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u06cc\u0645\u060c \u0627\u0645\u0627 \u0631\u0634\u062a\u0647 \u0631\u0627 \u0646\u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u0645\u0639\u062a\u0628\u0631 \u062a\u062c\u0632\u06cc\u0647 \u06a9\u0631\u062f.  \u0627\u0644\u0628\u062a\u0647\u060c \u0627\u06af\u0631 \u0631\u0634\u062a\u0647\u200c\u0627\u06cc \u0631\u0627 \u06a9\u0647 \u0641\u0642\u0637 \u062d\u0627\u0648\u06cc \u0645\u062a\u0646 \u0627\u0633\u062a \u062a\u062c\u0632\u06cc\u0647 \u06a9\u0646\u06cc\u0645 \u06cc\u0627 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645\u060c \u0647\u0645\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u067e\u06cc\u0634 \u0645\u06cc\u200c\u0622\u06cc\u062f <code>float()<\/code> \u0631\u0648\u0634.<\/p>\n<p>\u062d\u0627\u0644 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u06cc\u06a9 \u0633\u0648\u0627\u0644 \u067e\u06cc\u0634 \u0628\u06cc\u0627\u06cc\u062f: \u0627\u06af\u0631 \u0645\u062a\u0646 \u0631\u0634\u062a\u0647 \u06cc\u06a9 \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u0631\u0627 \u0628\u06cc\u0627\u0646 \u06a9\u0646\u062f \u0648 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 float \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u06cc\u0645 \u0686\u0647\u061f  \u0648 \u0628\u0631\u0639\u06a9\u0633 \u0686\u0637\u0648\u0631\u061f  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0647\u0631 \u062f\u0648 \u0633\u0646\u0627\u0631\u06cc\u0648 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">\nprice = <span class=\"hljs-string\">\"30.5\"<\/span>\n\n\nprice_int = <span class=\"hljs-built_in\">int<\/span>(price)\n\n\n<span class=\"hljs-built_in\">type<\/span>(price_int)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">ValueError: invalid literal for int() with base 10\n<\/code><\/pre>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0645\u0627 \u0642\u06cc\u0645\u062a \u06cc\u06a9 \u0634\u06cc \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u06cc\u06a9 \u0639\u062f\u062f \u0627\u0639\u0634\u0627\u0631\u06cc \u0628\u06cc\u0627\u0646 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 (\u0627\u0644\u0628\u062a\u0647 \u0646\u0648\u0639 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0627\u0633\u062a!) \u0648 \u0633\u0639\u06cc \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 \u0622\u0646 \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0639\u062f\u062f \u0635\u062d\u06cc\u062d \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u06cc\u0645.  \u0627\u06cc\u0646 \u0627\u0645\u06a9\u0627\u0646 \u067e\u0630\u06cc\u0631 \u0646\u06cc\u0633\u062a\u060c \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062e\u0637\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p>\u062d\u0627\u0644 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0645\u0648\u0631\u062f \u062f\u06cc\u06af\u0631 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">\nprice = <span class=\"hljs-string\">\"30\"<\/span>\n\n\nprice_float = <span class=\"hljs-built_in\">float<\/span>(price)\n\n\n<span class=\"hljs-built_in\">type<\/span>(price_float)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">float\n<\/code><\/pre>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0631\u0634\u062a\u0647 \u0627\u06cc \u0631\u0627 \u06a9\u0647 \u06cc\u06a9 \u0639\u062f\u062f \u06a9\u0627\u0645\u0644 \u0631\u0627 \u0628\u06cc\u0627\u0646 \u0645\u06cc \u06a9\u0646\u062f \u0628\u0647 \u06cc\u06a9 \u0634\u0646\u0627\u0648\u0631 \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0646\u06cc\u0645.  \u062f\u0631 \u0648\u0627\u0642\u0639 \u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0628\u06cc\u0646\u06cc\u0645 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0686\u06af\u0648\u0646\u0647 \u0627\u06cc\u0646 \u0639\u062f\u062f \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0634\u0646\u0627\u0648\u0631 \u0628\u06cc\u0627\u0646 \u0645\u06cc \u06a9\u0646\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 print \u0622\u06cc \u062a\u06cc:<\/p>\n<pre><code class=\"hljs\">\n<span class=\"hljs-built_in\">print<\/span>(price_float)\n<\/code><\/pre>\n<p>\u0648 \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0627\u0646\u062a\u0638\u0627\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645\u060c \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">30.0\n<\/code><\/pre>\n<p>\u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631\u060c \u0627\u06cc\u0646 \u062f\u0648 \u0631\u0648\u0634 \u0628\u0633\u06cc\u0627\u0631 \u0627\u0628\u062a\u062f\u0627\u06cc\u06cc \u0647\u0633\u062a\u0646\u062f \u0648 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0647\u0627\u06cc\u06cc \u062f\u0627\u0631\u0646\u062f\u060c \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u06cc\u062f\u06cc\u0645.  \u0628\u0647 \u0647\u0645\u06cc\u0646 \u062f\u0644\u06cc\u0644 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0627\u06cc\u062f \u0631\u0648\u0634 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u062d\u0644 \u0645\u0634\u06a9\u0644 \u062e\u0648\u062f \u062f\u0631 \u0645\u0648\u0642\u0639\u06cc\u062a \u0647\u0627\u06cc \u06a9\u0644\u06cc \u062a\u0631 \u06cc\u0627\u062f \u0628\u06af\u06cc\u0631\u06cc\u0645.<\/p>\n<h3 id=\"theisdigitmethod\"><span class=\"ez-toc-section\" id=\"%d8%b1%d8%a7_isdigit_%d8%b1%d9%88%d8%b4\"><\/span>\u0631\u0627 <em>isdigit()<\/em> \u0631\u0648\u0634<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0631\u0627 <code>isdigit()<\/code> \u0631\u0648\u0634 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0622\u06cc\u0627 <strong>\u0647\u0645\u0647<\/strong> \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627\u06cc \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u0631\u0642\u0645\u06cc \u0647\u0633\u062a\u0646\u062f (0-9).  \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u062f <code>True<\/code> \u0627\u06af\u0631 \u0631\u0634\u062a\u0647 \u0641\u0642\u0637 \u0634\u0627\u0645\u0644 \u0627\u0631\u0642\u0627\u0645 \u0648 <code>False<\/code> \u062f\u0631 \u063a\u06cc\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u0686\u0646\u062f \u0645\u062b\u0627\u0644 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">\nletters_and_numbers = <span class=\"hljs-string\">\"Hello123\"<\/span>\n\n\nletters = <span class=\"hljs-string\">\"Hello World\"<\/span>\n\n\nnumbers = <span class=\"hljs-string\">\"123456\"<\/span>\n<\/code><\/pre>\n<p>\u062d\u0627\u0644\u0627 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u0632 <code>isdigit()<\/code> \u0631\u0648\u0634:<\/p>\n<pre><code class=\"hljs\">\n<span class=\"hljs-built_in\">print<\/span>(letters_and_numbers.isdigit())\n<span class=\"hljs-built_in\">print<\/span>(letters.isdigit())\n<span class=\"hljs-built_in\">print<\/span>(numbers.isdigit())\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">False\nFalse\nTrue\n<\/code><\/pre>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u0631\u0648\u0634\u060c \u0646\u0627\u0645 \u0645\u062a\u063a\u06cc\u0631\u06cc \u0631\u0627 \u06a9\u0647 \u062f\u0631 \u062d\u0627\u0644 \u062a\u0627\u06cc\u06cc\u062f \u0622\u0646 \u0647\u0633\u062a\u06cc\u0645\u060c \u0645\u06cc \u0646\u0648\u06cc\u0633\u06cc\u0645 \u0648 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>.isdigit()<\/code>.  \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0627\u0646\u062a\u0638\u0627\u0631 \u062f\u0627\u0634\u062a\u06cc\u0645\u060c \u0646\u062a\u0627\u06cc\u062c \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u062a\u0646\u0647\u0627 \u0645\u062a\u063a\u06cc\u0631 <code>numbers<\/code> \u0634\u0627\u0645\u0644 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627\u06cc\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0647\u0645\u0647 \u0631\u0642\u0645 \u0647\u0633\u062a\u0646\u062f.<\/p>\n<p>\u0627\u06cc\u0646 \u0631\u0648\u0634 \u062e\u0648\u0628 \u0627\u0633\u062a\u060c \u0627\u0645\u0627 \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0628\u0647\u062a\u0631 \u0639\u0645\u0644 \u06a9\u0646\u06cc\u0645.  \u062f\u0631 \u0648\u0627\u0642\u0639\u060c \u0641\u0647\u0631\u0633\u062a \u06a9\u0631\u062f\u0646 \u062a\u0645\u0627\u0645 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0686\u0627\u067e \u0634\u062f\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0631\u0627\u06cc \u062e\u0648\u0627\u0646\u062f\u0646 \u0645\u0634\u06a9\u0644 \u0634\u0648\u062f.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u06a9\u062f \u0628\u0627\u0644\u0627 \u0631\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u0628\u0647\u0628\u0648\u062f \u062f\u0647\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">f\"Is <span class=\"hljs-subst\">{letters_and_numbers}<\/span> an only digit string? <span class=\"hljs-subst\">{letters_and_numbers.isdigit()}<\/span>\"<\/span>)\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">f\"Is <span class=\"hljs-subst\">{letters}<\/span> an only digit string? <span class=\"hljs-subst\">{letters.isdigit()}<\/span>\"<\/span>)\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">f\"Is <span class=\"hljs-subst\">{numbers}<\/span> an only digit string? <span class=\"hljs-subst\">{numbers.isdigit()}<\/span>\"<\/span>)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">Is Hello123 an only digit string? False\nIs Hello World an only digit string? False\nIs 123456 an only digit string? True\n<\/code><\/pre>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u062f\u0631 \u062f\u0627\u062e\u0644 <code>print()<\/code>\u060c \u0645\u0627 \u0645\u06cc\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 <code>f<\/code> \u0642\u0628\u0644 \u0627\u0632 \u062f\u0648 \u0646\u0642\u0644 \u0642\u0648\u0644 \u0628\u0631\u0627\u06cc \u062f\u0631\u062c \u0645\u062a\u063a\u06cc\u0631\u0647\u0627 \u062f\u0631 \u062f\u0627\u062e\u0644 \u0628\u0631\u0627\u06a9\u062a \u0647\u0627\u06cc \u0641\u0631\u0641\u0631\u06cc <code>{}<\/code>.  \u0627\u06cc\u0646 \u0628\u0647 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0645\u0642\u062f\u0627\u0631 \u0648\u0627\u0642\u0639\u06cc \u0645\u062a\u063a\u06cc\u0631\u06cc \u0631\u0627 \u06a9\u0647 \u0627\u0632 \u0645\u06cc\u0627\u0646 \u0628\u0631\u0627\u06a9\u062a \u0647\u0627\u06cc \u0641\u0631\u0641\u0631\u06cc \u0639\u0628\u0648\u0631 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f.  \u0633\u067e\u0633\u060c \u062f\u0627\u0646\u0633\u062a\u0646 \u0627\u06cc\u0646\u06a9\u0647 <code>isdigit()<\/code> \u0645\u062a\u062f \u06cc\u06a9 \u0628\u0648\u0644\u06cc (<code>True<\/code> \u06cc\u0627 <code>False<\/code>\u06a9\u062f \u0628\u0627\u0644\u0627 \u0646\u062a\u0627\u06cc\u062c \u0642\u0627\u0628\u0644 \u062e\u0648\u0627\u0646\u062f\u0646 \u062a\u0631\u06cc \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.<\/p>\n<p>\u0627\u06a9\u0646\u0648\u0646\u060c \u0627\u06af\u0631 \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0628\u062a\u0648\u0627\u0646\u062f \u0627\u0639\u062f\u0627\u062f \u0631\u0627 \u062f\u0631 \u0631\u0634\u062a\u0647\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0647\u0645 \u0627\u0631\u0642\u0627\u0645 \u0648 \u0647\u0645 \u0633\u0627\u06cc\u0631 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627 \u0631\u0627 \u0634\u0627\u0645\u0644 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f\u060c \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u06a9\u0646\u062f\u060c \u0645\u0641\u06cc\u062f \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.  \u0628\u0631\u0627\u06cc \u062f\u0633\u062a\u06cc\u0627\u0628\u06cc \u0628\u0647 \u0627\u06cc\u0646\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0645\u0627\u0646\u0646\u062f \u0632\u06cc\u0631 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">\n<span class=\"hljs-function\"><span class=\"hljs-keyword\">def<\/span> <span class=\"hljs-title\">contains_number<\/span>(<span class=\"hljs-params\">string: <span class=\"hljs-built_in\">str<\/span><\/span>) -&gt; <span class=\"hljs-built_in\">bool<\/span>:<\/span>\n    <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-built_in\">any<\/span>(char.isdigit() <span class=\"hljs-keyword\">for<\/span> char <span class=\"hljs-keyword\">in<\/span> string)\n<\/code><\/pre>\n<p>\u0628\u0639\u062f\u060c \u0645\u0627 \u0639\u0628\u0648\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>letters_and_numbers<\/code> \u0645\u062a\u063a\u06cc\u0631 \u0628\u0647 <code>contains_number()<\/code> \u0639\u0645\u0644\u06a9\u0631\u062f \u06a9\u0646\u06cc\u062f \u0648 \u0646\u062a\u06cc\u062c\u0647 \u0631\u0627 \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">\ncontains_number(letters_and_numbers)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">True\n<\/code><\/pre>\n<p>\u062f\u0642\u06cc\u0642\u0627\u064b \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0645\u06cc \u062e\u0648\u0627\u0633\u062a\u06cc\u0645: \u0645\u0627 \u062a\u0648\u0627\u0646\u0633\u062a\u06cc\u0645 \u0627\u0631\u0642\u0627\u0645 \u0631\u0627 \u062f\u0631 \u0645\u062a\u063a\u06cc\u0631\u06cc \u06a9\u0647 \u0634\u0627\u0645\u0644 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627 \u0627\u0633\u062a\u060c \u0631\u0647\u06af\u06cc\u0631\u06cc \u06a9\u0646\u06cc\u0645.  \u062d\u0627\u0644\u0627 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0631\u0627 \u0645\u0631\u062d\u0644\u0647 \u0628\u0647 \u0645\u0631\u062d\u0644\u0647 \u062a\u0648\u0636\u06cc\u062d \u062f\u0647\u06cc\u0645:<\/p>\n<ol>\n<li>\n<p><code>def contains_number(string: str) -&gt; bool<\/code>  \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0645\u0627 \u062f\u0631 \u062d\u0627\u0644 \u062a\u0639\u0631\u06cc\u0641 \u062a\u0627\u0628\u0639\u06cc \u0628\u0647 \u0646\u0627\u0645 \u0647\u0633\u062a\u06cc\u0645 <code>contains_number()<\/code> \u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0645\u0627 \u0627\u0646\u062a\u0638\u0627\u0631 \u0627\u0633\u062a\u062f\u0644\u0627\u0644 \u0631\u0627 \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc \u0622\u0646 \u0631\u0627 \u0646\u0627\u0645\u06cc\u062f\u06cc\u0645 <code>string<\/code>\u0631\u0634\u062a\u0647 \u0628\u0648\u062f\u0646 (<code>:str<\/code>).  \u0633\u067e\u0633\u060c \u0645\u06cc \u062f\u0627\u0646\u06cc\u0645 \u06a9\u0647 \u062a\u0627\u0628\u0639 \u06cc\u06a9 \u0628\u0648\u0644\u06cc (<code>-&gt;bool<\/code>).  \u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u0646\u0645\u0627\u062f \u06a9\u0647 &#8220;Type Hints&#8221; \u0646\u0627\u0645 \u062f\u0627\u0631\u062f \u0627\u0632 \u067e\u0627\u06cc\u062a\u0648\u0646 3 \u0628\u0647 \u0628\u0639\u062f \u062f\u0631 \u062f\u0633\u062a\u0631\u0633 \u0627\u0633\u062a \u0648 \u0627\u062c\u0628\u0627\u0631\u06cc \u0646\u06cc\u0633\u062a.  \u0645\u06cc \u062a\u0648\u0627\u0646\u0633\u062a\u06cc\u0645 \u0628\u0646\u0648\u06cc\u0633\u06cc\u0645 <code>def contains_number(string):<\/code> \u0648 \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f.  Type Hints \u0641\u0642\u0637 \u06cc\u06a9 \u0631\u0627\u0647 \u0645\u0641\u06cc\u062f \u0628\u0631\u0627\u06cc \u0627\u0637\u0644\u0627\u0639 \u0631\u0633\u0627\u0646\u06cc \u0628\u0647 \u06a9\u0627\u0631\u0628\u0631 \u0627\u0633\u062a \u0631\u0648\u06cc \u0647\u0646\u06af\u0627\u0645 \u0628\u0631\u062e\u0648\u0631\u062f \u0628\u0627 \u062a\u0648\u0627\u0628\u0639 (\u0648 \u06a9\u0644\u0627\u0633 \u0647\u0627) \u0686\u0647 \u0646\u0648\u0639 \u0647\u0627\u06cc\u06cc \u0631\u0627 \u0628\u0627\u06cc\u062f \u0627\u0646\u062a\u0638\u0627\u0631 \u062f\u0627\u0634\u062a\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u0646\u0648\u0639\u06cc &#8220;\u062a\u0633\u0647\u06cc\u0644 \u06a9\u0646\u0646\u062f\u0647&#8221; \u0627\u0633\u062a.<\/p>\n<\/li>\n<li>\n<p>\u062d\u0627\u0644\u0627 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u062a\u0648\u0636\u06cc\u062d \u062f\u0647\u06cc\u0645 <code>any(char.isdigit() for char in string)<\/code> \u0627\u06cc\u0646 \u0647\u0645\u0627\u0646 \u0686\u06cc\u0632\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062a\u0627\u0628\u0639 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f.  \u0627\u0648\u0644\u060c \u0645\u0627 \u06cc\u06a9 \u0639\u0628\u0627\u0631\u062a \u0645\u0648\u0644\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u0645 (\u0698\u0646\u0631\u0627\u062a\u0648\u0631 \u0646\u0648\u0639 \u062e\u0627\u0635\u06cc \u0627\u0632 \u0634\u06cc \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc\u200c\u062f\u0647\u062f \u062f\u0646\u0628\u0627\u0644\u0647\u200c\u0627\u06cc \u0627\u0632 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u067e\u0648\u06cc\u0627 \u062a\u0648\u0644\u06cc\u062f \u06a9\u0646\u06cc\u0645\u060c \u0628\u062f\u0648\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u0630\u062e\u06cc\u0631\u0647 \u0647\u0645\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0647 \u0637\u0648\u0631 \u0647\u0645\u0632\u0645\u0627\u0646 \u062f\u0631 \u062d\u0627\u0641\u0638\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645) <code>char.isdigit() for char in string<\/code>.  \u0627\u06cc\u0646 \u06cc\u06a9 \u062f\u0646\u0628\u0627\u0644\u0647 \u0627\u0632 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0648\u0644\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f\u060c \u06a9\u0647 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u0622\u06cc\u0627 \u0647\u0631 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631 \u062f\u0631 \u0631\u0634\u062a\u0647 \u06cc\u06a9 \u0631\u0642\u0645 \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631.  \u0628\u0647 \u062e\u0635\u0648\u0635\u060c <code>for char in string<\/code> \u0631\u0648\u06cc \u0647\u0631 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u0634\u0648\u062f <code>char<\/code> \u062f\u0631 \u0627\u0633\u062a\u062f\u0644\u0627\u0644 <code>string<\/code>\u060c \u0628\u0647 \u062a\u0627\u0628\u0639 \u0645\u0646\u062a\u0642\u0644 \u0634\u062f.  \u0633\u067e\u0633\u060c <code>char.isdigit()<\/code> \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0634\u062e\u0635\u06cc\u062a <code>char<\/code> \u06cc\u06a9 \u0631\u0642\u0645 \u0627\u0633\u062a  \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c <code>any()<\/code> \u062a\u0627\u0628\u0639 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u062f\u0627\u062e\u0644\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0633\u062a \u06a9\u0647 \u06cc\u06a9 \u062a\u06a9\u0631\u0627\u0631\u067e\u0630\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0645\u06cc \u06af\u06cc\u0631\u062f \u0648 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f <code>True<\/code> \u0627\u06af\u0631 \u062d\u062f\u0627\u0642\u0644 \u06cc\u06a9 \u0639\u0646\u0635\u0631 \u062f\u0631 \u062a\u06a9\u0631\u0627\u0631\u067e\u0630\u06cc\u0631 \u0628\u0627\u0634\u062f <code>True<\/code>.  \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u062f <code>False<\/code> \u0627\u06af\u0631 \u0647\u0645\u0647 \u0639\u0646\u0627\u0635\u0631 \u0628\u0627\u0634\u0646\u062f <code>False<\/code>.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u062f\u0631 \u0646\u062a\u06cc\u062c\u0647\u060c <code>any(char.isdigit() for char in string)<\/code> \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0645\u06cc \u06a9\u0646\u062f <code>True<\/code> \u0627\u06af\u0631 \u062d\u062f\u0627\u0642\u0644 \u06cc\u06a9 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631 \u062f\u0631 \u0631\u0634\u062a\u0647 \u06cc\u06a9 \u0631\u0642\u0645 \u0628\u0627\u0634\u062f\u060c \u0648 <code>False<\/code> \u062f\u0631 \u063a\u06cc\u0631 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a.<\/p>\n<\/li>\n<\/ol>\n<p>\u062d\u0627\u0644\u0627 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0631\u0648\u0634 \u0647\u0627\u06cc \u062f\u06cc\u06af\u0631 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645.<\/p>\n<h3 id=\"usingregularexpressions\"><span class=\"ez-toc-section\" id=\"%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87_%d8%a7%d8%b2_%d8%b9%d8%a8%d8%a7%d8%b1%d8%a7%d8%aa_%d9%85%d9%86%d8%b8%d9%85\"><\/span>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0631\u0648\u0634 \u062f\u06cc\u06af\u0631\u06cc \u06a9\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0631\u0627\u06cc \u06cc\u0627\u0641\u062a\u0646 \u0627\u06cc\u0646\u06a9\u0647 \u0622\u06cc\u0627 \u06cc\u06a9 \u0631\u0634\u062a\u0647 \u062f\u0627\u0631\u0627\u06cc \u06cc\u06a9 \u0639\u062f\u062f \u0627\u0633\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645\u060c \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0627\u0633\u062a (\u0647\u0645\u0686\u0646\u06cc\u0646 &#8220;regex&#8221; \u0646\u0627\u0645\u06cc\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f).  \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u062f\u0646\u0628\u0627\u0644\u0647 \u0627\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627 \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0628\u0647 \u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u0646\u062f \u0627\u0644\u06af\u0648\u0647\u0627 \u0631\u0627 \u062f\u0631 \u0645\u062a\u0646 \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0647\u06cc\u0645 \u06cc\u0627 \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u0645.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0631\u0648\u0634 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u06cc\u0646 \u0645\u0627\u0698\u0648\u0644 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0628\u0631\u0627\u06cc \u0627\u0647\u062f\u0627\u0641 \u062e\u0648\u062f \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> re\n\n\nletters_and_numbers = <span class=\"hljs-string\">\"Hello123 0.3\"<\/span>\nletters = <span class=\"hljs-string\">\"Hello World\"<\/span>\nnumbers = <span class=\"hljs-string\">\"1 2 3 4 5 6 0.5\"<\/span>\n\n\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-built_in\">bool<\/span>(re.search(<span class=\"hljs-string\">r'\\d'<\/span>, letters_and_numbers)))\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-built_in\">bool<\/span>(re.search(<span class=\"hljs-string\">r'\\d'<\/span>, letters)))\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-built_in\">bool<\/span>(re.search(<span class=\"hljs-string\">r'\\d'<\/span>, numbers)))\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">True\nFalse\nTrue\n<\/code><\/pre>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0627\u0628\u062a\u062f\u0627 \u0645\u0627 \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u06cc\u0645 import \u0631\u0627 <code>re<\/code> \u0645\u0627\u0698\u0648\u0644 \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645.  \u0633\u067e\u0633\u060c \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 <code>re.search()<\/code> \u0631\u0648\u0634 \u0628\u0631\u0627\u06cc \u0647\u0631 \u0645\u062a\u063a\u06cc\u0631 \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0647\u0631 \u0631\u0642\u0645\u06cc.  \u062f\u0631 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645\u060c <code>\\d<\/code> \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0647\u0631 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631 \u0631\u0642\u0645\u06cc \u0627\u0633\u062a.  \u0628\u0639\u062f\u060c \u0645\u0627 \u0622\u0646 \u0631\u0627 \u0627\u0639\u0645\u0627\u0644 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>bool()<\/code> \u0645\u062a\u062f\u060c \u06a9\u0647 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0628\u0648\u0644\u06cc \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f.  \u0627\u06af\u0631 \u062f\u0631 \u0631\u0634\u062a\u0647 \u0627\u06cc \u06a9\u0647 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u0631\u0642\u0645\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>True<\/code>.<\/p>\n<p>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u062f\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u0631\u0648\u0634 \u0642\u0628\u0644\u06cc\u060c \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0627\u0639\u062f\u0627\u062f \u0631\u0627 \u0628\u062f\u0648\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0627\u0628\u0639 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u06cc \u06a9\u0646\u062f.  \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0639\u062f\u062f \u0627\u0639\u0634\u0627\u0631\u06cc \u0631\u0627 \u062f\u0631 \u0631\u0634\u062a\u0647 \u062a\u0634\u062e\u06cc\u0635 \u0645\u06cc \u062f\u0647\u062f <code>letters_and_numbers<\/code>\u060c \u0628\u0631 \u062e\u0644\u0627\u0641 \u0631\u0648\u0634 \u0642\u0628\u0644\u06cc \u06a9\u0647 \u0641\u0642\u0637 \u0627\u0631\u0642\u0627\u0645 \u0631\u0627 \u062a\u0634\u062e\u06cc\u0635 \u0645\u06cc \u062f\u0647\u062f (\u0627\u0639\u062f\u0627\u062f \u0627\u0632 0 \u062a\u0627 9).  \u062f\u0631 \u067e\u0627\u0631\u0627\u06af\u0631\u0627\u0641 \u0628\u0639\u062f\u06cc \u0628\u06cc\u0634\u062a\u0631 \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f \u062a\u0648\u0636\u06cc\u062d \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u0627\u062f.<\/p>\n<p>\u062d\u0627\u0644 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0622\u062e\u0631\u06cc\u0646 \u0631\u0648\u0634 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<h3 id=\"theisnumericmethod\"><span class=\"ez-toc-section\" id=\"%d8%b1%d8%a7_isnumeric_%d8%b1%d9%88%d8%b4\"><\/span>\u0631\u0627 <em>isnumeric()<\/em> \u0631\u0648\u0634<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0631\u0627 <code>isnumeric()<\/code> \u0631\u0648\u0634 \u062f\u0642\u06cc\u0642\u0627\u064b \u0645\u0627\u0646\u0646\u062f <code>isdigit()<\/code> \u0631\u0648\u0634: \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u062f <code>True<\/code> \u0627\u06af\u0631 \u0647\u0645\u0647 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631\u0647\u0627\u06cc \u0631\u0634\u062a\u0647 \u0627\u0639\u062f\u0627\u062f \u0628\u0627\u0634\u0646\u062f.  \u062a\u0641\u0627\u0648\u062a \u0627\u06cc\u0646 \u062f\u0648 \u062f\u0631 \u0627\u06cc\u0646 \u0627\u0633\u062a <code>isnumeric()<\/code> \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0637\u06cc\u0641 \u0648\u0633\u06cc\u0639 \u062a\u0631\u06cc \u0627\u0632 \u0627\u0639\u062f\u0627\u062f \u0645\u0627\u0646\u0646\u062f \u0634\u0646\u0627\u0648\u0631\u060c \u06a9\u0633\u0631\u060c \u0641\u0648\u0642 \u0646\u0648\u06cc\u0633\u060c \u0632\u06cc\u0631\u0646\u0648\u06cc\u0633 \u0648 \u063a\u06cc\u0631\u0647 \u0631\u0627 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u06a9\u0646\u062f.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0627\u06af\u0631 \u0622\u06af\u0627\u0647 \u0628\u0627\u0634\u06cc\u0645 \u06a9\u0647 \u0628\u0647 \u062f\u0646\u0628\u0627\u0644 \u0627\u0639\u062f\u0627\u062f\u06cc \u0647\u0633\u062a\u06cc\u0645 \u06a9\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647 \u0627\u0634\u06a9\u0627\u0644 \u0645\u062e\u062a\u0644\u0641 \u0628\u0627\u0634\u0646\u062f\u060c \u067e\u0633 <code>isnumeric()<\/code> \u0628\u0627\u06cc\u062f \u062a\u0631\u062c\u06cc\u062d \u062f\u0627\u062f\u0647 \u0634\u0648\u062f.<\/p>\n<p>\u062f\u0631 \u0633\u0645\u062a \u06a9\u062f\u0646\u0648\u06cc\u0633\u06cc\u060c \u0645\u0627 \u0627\u0632 \u0622\u0646 \u0628\u0647 \u0637\u0648\u0631 \u0645\u0634\u0627\u0628\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>isdigit()<\/code> \u0631\u0648\u0634.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u0633\u0627\u062f\u0647 \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">\nletters_and_numbers = <span class=\"hljs-string\">\"Hello123\"<\/span>\nletters = <span class=\"hljs-string\">\"Hello World\"<\/span>\nnumbers = <span class=\"hljs-string\">\"1 2 3 4 5 6 0.5\"<\/span>\n\n\n<span class=\"hljs-built_in\">print<\/span>(letters_and_numbers.isnumeric())\n<span class=\"hljs-built_in\">print<\/span>(letters.isnumeric())\n<span class=\"hljs-built_in\">print<\/span>(numbers.isnumeric())\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">False\nFalse\nTrue\n<\/code><\/pre>\n<p>\u062d\u0627\u0644\u0627 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0646\u0645\u0648\u0646\u0647 \u0647\u0627\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u062a\u0631\u06cc \u0631\u0627 \u0628\u0628\u06cc\u0646\u06cc\u0645 \u06a9\u0647 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u062f\u0631 \u062d\u06cc\u0646 \u0628\u0631\u0646\u0627\u0645\u0647 \u0646\u0648\u06cc\u0633\u06cc \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0628\u0627 \u0622\u0646\u0647\u0627 \u0645\u0648\u0627\u062c\u0647 \u0634\u0648\u06cc\u0645.<\/p>\n<h2 id=\"advancedmanipulationexamples\"><span class=\"ez-toc-section\" id=\"%d9%86%d9%85%d9%88%d9%86%d9%87_%d9%87%d8%a7%db%8c_%d8%af%d8%b3%d8%aa%da%a9%d8%a7%d8%b1%db%8c_%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87\"><\/span>\u0646\u0645\u0648\u0646\u0647 \u0647\u0627\u06cc \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0646\u0634\u0627\u0646 \u062f\u0647\u06cc\u0645 \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u062f\u0631 \u0628\u0627\u0644\u0627 \u062f\u06cc\u062f\u06cc\u0645 \u0628\u0631\u0627\u06cc \u0631\u0647\u06af\u06cc\u0631\u06cc \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u0631\u0634\u062a\u0647\u200c\u0647\u0627 \u062f\u0631 \u0645\u0648\u0642\u0639\u06cc\u062a\u200c\u0647\u0627\u06cc \u0639\u0645\u0644\u06cc\u200c\u062a\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645\u060c \u0645\u062b\u0644\u0627\u064b \u0647\u0646\u06af\u0627\u0645 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0641\u0647\u0631\u0633\u062a\u200c\u0647\u0627\u060c \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a\u200c\u0647\u0627 \u0648 \u0641\u0631\u06cc\u0645\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647.<\/p>\n<h3 id=\"findingnumbersinstringsinlists\"><span class=\"ez-toc-section\" id=\"%db%8c%d8%a7%d9%81%d8%aa%d9%86_%d8%a7%d8%b9%d8%af%d8%a7%d8%af_%d8%af%d8%b1_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%af%d8%b1_%d9%84%db%8c%d8%b3%d8%aa_%d9%87%d8%a7\"><\/span>\u06cc\u0627\u0641\u062a\u0646 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u0644\u06cc\u0633\u062a \u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f \u06a9\u0647 \u0645\u0627 \u0644\u06cc\u0633\u062a\u06cc \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u062a\u0639\u062f\u0627\u062f\u06cc \u0631\u0634\u062a\u0647 \u062d\u0627\u0648\u06cc \u0627\u0639\u062f\u0627\u062f \u0648 \u0645\u062a\u0646 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645.  \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0639\u062f\u0627\u062f \u0631\u0627 \u0628\u0627 \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0645\u0627\u0646\u0646\u062f \u0632\u06cc\u0631 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> re\n\n\ndata = (<span class=\"hljs-string\">'I have 10 apples'<\/span>, <span class=\"hljs-string\">'There are 5 bananas'<\/span>, <span class=\"hljs-string\">'I will buy one apple'<\/span>)\n\n\n<span class=\"hljs-function\"><span class=\"hljs-keyword\">def<\/span> <span class=\"hljs-title\">extract_numbers<\/span>(<span class=\"hljs-params\">string<\/span>):<\/span>\n    <span class=\"hljs-keyword\">return<\/span> re.findall(<span class=\"hljs-string\">r'\\d+'<\/span>, string)\n\n\n<span class=\"hljs-keyword\">for<\/span> string <span class=\"hljs-keyword\">in<\/span> data:\n    numbers = extract_numbers(string)\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">f\"Numbers in string: <span class=\"hljs-subst\">{string}<\/span> - <span class=\"hljs-subst\">{numbers}<\/span>\"<\/span>)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">Numbers in string: I have 10 apples - ('10')\nNumbers in string: There are 5 bananas - ('5')\nNumbers in string: I will buy one apple - ()\n<\/code><\/pre>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0639\u062f\u062f \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0631\u0634\u062a\u0647 \u0631\u0627 \u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f \u06af\u0632\u0627\u0631\u0634 \u0645\u06cc \u06a9\u0646\u06cc\u0645.  \u062a\u0646\u0647\u0627 \u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0642\u0628\u0644\u06cc \u0631\u0648\u06cc \u0639\u0628\u0627\u0631\u0627\u062a \u0645\u0646\u0638\u0645 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p>\n<ol>\n<li>\u0645\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>re.findall()<\/code>.  \u0627\u06cc\u0646 \u0631\u0648\u0634 \u062f\u0648 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0645\u06cc \u06af\u06cc\u0631\u062f: <code>pattern<\/code> \u0648 <code>string<\/code>.  \u0627\u06cc\u0646 \u0647\u0645\u0647 \u0645\u0648\u0627\u0631\u062f \u0631\u0627 \u062c\u0633\u062a\u062c\u0648 \u0645\u06cc \u06a9\u0646\u062f <code>pattern<\/code> \u062f\u0631 \u062f\u0627\u062e\u0644 <code>string<\/code> \u0648 \u0641\u0647\u0631\u0633\u062a\u06cc \u0627\u0632 \u062a\u0645\u0627\u0645 \u0632\u06cc\u0631\u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u0645\u0646\u0637\u0628\u0642 \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f.<\/li>\n<li>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f\u060c <code>pattern<\/code> \u062a\u0648\u0633\u0637 <code>\\d+<\/code>\u060c \u06a9\u0647 \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u0631\u0642\u0645 \u0645\u062a\u0648\u0627\u0644\u06cc \u062f\u0631 \u0631\u0634\u062a\u0647 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 regex \u0645\u0637\u0627\u0628\u0642\u062a \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<\/ol>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0645\u0627 \u0627\u0639\u062f\u0627\u062f \u0648 \u0645\u062a\u0646 \u0631\u0627 \u062f\u0631 \u0628\u0631\u062e\u06cc \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u0644\u06cc\u0633\u062a\u06cc \u0628\u0647 \u0646\u0627\u0645 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 <code>data<\/code>.  \u0645\u0627 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0628\u0647 \u0646\u0627\u0645 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 <code>extract_numbers()<\/code> \u06a9\u0647 \u062a\u0645\u0627\u0645 \u0627\u0631\u0642\u0627\u0645 \u0645\u062a\u0648\u0627\u0644\u06cc \u0631\u0634\u062a\u0647 \u0631\u0627 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u0645\u062a\u062f \u0642\u0637\u0639 \u0645\u06cc \u06a9\u0646\u062f <code>re.findall()<\/code>\u0628\u0627 \u062a\u0634\u06a9\u0631 \u0627\u0632 regex.  \u0633\u067e\u0633 \u0644\u06cc\u0633\u062a \u0631\u0627 \u0628\u0627 a \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>for loop<\/code> \u0648 \u062a\u0627\u0628\u0639 \u0631\u0627 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u06a9\u0646\u06cc\u062f <code>extract_numbers()<\/code> \u0628\u0647 \u0637\u0648\u0631\u06cc \u06a9\u0647 \u062a\u0645\u0627\u0645 \u0631\u0634\u062a\u0647 \u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0644\u06cc\u0633\u062a \u0628\u0631\u0631\u0633\u06cc \u0634\u0648\u0646\u062f.  \u0633\u067e\u0633\u060c \u06a9\u062f \u062e\u0648\u062f \u0631\u0634\u062a\u0647 \u0647\u0627 \u0648 \u0627\u0639\u062f\u0627\u062f \u0642\u0637\u0639 \u0634\u062f\u0647 (\u062f\u0631 \u0635\u0648\u0631\u062a \u0648\u062c\u0648\u062f) \u0631\u0627 \u0686\u0627\u067e \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<h3 id=\"findingnumbersinstringsindictionaries\"><span class=\"ez-toc-section\" id=\"%db%8c%d8%a7%d9%81%d8%aa%d9%86_%d8%a7%d8%b9%d8%af%d8%a7%d8%af_%d8%af%d8%b1_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%af%d8%b1_%d9%81%d8%b1%d9%87%d9%86%da%af_%d9%84%d8%ba%d8%aa\"><\/span>\u06cc\u0627\u0641\u062a\u0646 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062d\u0627\u0644\u060c \u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0645\u0627 \u06cc\u06a9 \u0644\u06cc\u0633\u062a \u062e\u0631\u06cc\u062f \u062f\u0627\u0631\u06cc\u0645 \u06a9\u0647 \u062f\u0631 \u06cc\u06a9 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0630\u062e\u06cc\u0631\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u062a\u0639\u062f\u0627\u062f\u06cc \u0645\u06cc\u0648\u0647 \u0648 \u0642\u06cc\u0645\u062a \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0622\u0646\u0647\u0627 \u0631\u0627 \u06af\u0632\u0627\u0631\u0634 \u0645\u06cc \u06a9\u0646\u06cc\u0645.  \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0628\u06cc\u0646\u06cc\u0645 \u06a9\u0647 \u0622\u06cc\u0627 \u0642\u06cc\u0645\u062a \u0628\u0647 \u0635\u0648\u0631\u062a \u06cc\u06a9 \u0639\u062f\u062f \u0628\u06cc\u0627\u0646 \u0645\u06cc \u0634\u0648\u062f \u06cc\u0627 \u062e\u06cc\u0631.  \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0631\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">\n<span class=\"hljs-function\"><span class=\"hljs-keyword\">def<\/span> <span class=\"hljs-title\">contains_number<\/span>(<span class=\"hljs-params\">string: <span class=\"hljs-built_in\">str<\/span><\/span>) -&gt; <span class=\"hljs-built_in\">bool<\/span>:<\/span>\n    <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-built_in\">any<\/span>(char.isnumeric() <span class=\"hljs-keyword\">for<\/span> char <span class=\"hljs-keyword\">in<\/span> string)\n\n\nshopping_list = {\n <span class=\"hljs-string\">'Banana'<\/span>: <span class=\"hljs-string\">'1'<\/span>,\n <span class=\"hljs-string\">'Apple'<\/span>: <span class=\"hljs-string\">'Five'<\/span>,\n <span class=\"hljs-string\">'Strawberry'<\/span>: <span class=\"hljs-string\">'3.5'<\/span>,\n <span class=\"hljs-string\">'Pear'<\/span>: <span class=\"hljs-string\">'3'<\/span>,\n}\n\n\n<span class=\"hljs-keyword\">for<\/span> key, value <span class=\"hljs-keyword\">in<\/span> shopping_list.items():\n    <span class=\"hljs-keyword\">if<\/span> contains_number(value):\n         <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">f\"Value for '<span class=\"hljs-subst\">{key}<\/span>' contains a number: <span class=\"hljs-subst\">{value}<\/span>\"<\/span>)\n    <span class=\"hljs-keyword\">else<\/span>:\n         <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">f\"Value for '<span class=\"hljs-subst\">{key}<\/span>' does not contain a number: <span class=\"hljs-subst\">{value}<\/span>\"<\/span>)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">Value for 'Banana' contains a number: 1\nValue for 'Apple' does not contain a number: Five\nValue for 'Strawberry' contains a number: 3.5\nValue for 'Pear' contains a number: 3\n<\/code><\/pre>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0645\u0627 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 <code>contains_number()<\/code> \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0642\u0628\u0644\u0627 \u062f\u06cc\u062f\u0647 \u0627\u06cc\u0645\u060c \u0627\u0645\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u0627 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 <code>isnumeric()<\/code> \u0631\u0648\u0634 (\u06cc\u06a9 \u0627\u0639\u0634\u0627\u0631 \u062f\u0627\u0631\u06cc\u0645).  \u0633\u067e\u0633 \u0642\u06cc\u0645\u062a \u0628\u0631\u062e\u06cc \u0627\u0632 \u0645\u06cc\u0648\u0647 \u0647\u0627 \u0631\u0627 \u062f\u0631 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0628\u0647 \u0646\u0627\u0645 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>shopping_list<\/code>.  \u0628\u0627 <code>shopping_list.items()<\/code>\u060c \u0628\u0647 \u06a9\u0644\u06cc\u062f\u0647\u0627 \u0648 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u062f\u0633\u062a\u0631\u0633\u06cc \u067e\u06cc\u062f\u0627 \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u0648 \u0628\u0627 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u062a\u0627\u0628\u0639 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0639\u062f\u062f\u06cc \u0647\u0633\u062a\u0646\u062f \u06cc\u0627 \u062e\u06cc\u0631. <code>contains_number()<\/code>.  \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a \u0628\u0627 \u062a\u0634\u06a9\u0631 \u0627\u0632 \u06cc\u06a9 <code>if<\/code> \u0639\u0628\u0627\u0631\u062a\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0631\u0634\u062a\u0647\u200c\u0647\u0627\u06cc \u062d\u0627\u0648\u06cc \u0627\u0639\u062f\u0627\u062f \u0631\u0627 \u0627\u0632 \u0631\u0634\u062a\u0647\u200c\u0647\u0627\u06cc\u06cc \u06a9\u0647 \u0641\u0642\u0637 \u062d\u0627\u0648\u06cc \u0645\u062a\u0646 \u0647\u0633\u062a\u0646\u062f \u0648 print \u0646\u062a\u0627\u06cc\u062c.<\/p>\n<h3 id=\"findingnumbersinstringsinpandasdataframes\"><span class=\"ez-toc-section\" id=\"%db%8c%d8%a7%d9%81%d8%aa%d9%86_%d8%a7%d8%b9%d8%af%d8%a7%d8%af_%d8%af%d8%b1_%d8%b1%d8%b4%d8%aa%d9%87_%d9%87%d8%a7_%d8%af%d8%b1_%d9%81%d8%b1%db%8c%d9%85_%d9%87%d8%a7%db%8c_%d8%af%d8%a7%d8%af%d9%87_%d9%be%d8%a7%d9%86%d8%af%d8%a7\"><\/span>\u06cc\u0627\u0641\u062a\u0646 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0631 \u0641\u0631\u06cc\u0645 \u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u067e\u0627\u0646\u062f\u0627<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u062f\u0631 \u0641\u0631\u06cc\u0645\u200c\u0647\u0627\u06cc \u062f\u0627\u062f\u0647\u060c \u06a9\u0647 \u0645\u062c\u0645\u0648\u0639\u0647\u200c\u0627\u06cc \u0627\u0632 \u0633\u062a\u0648\u0646\u200c\u0647\u0627 \u0648 \u0631\u062f\u06cc\u0641\u200c\u0647\u0627 \u0647\u0633\u062a\u0646\u062f (\u0628\u0631\u0627\u06cc \u0633\u0627\u062f\u06af\u06cc\u060c \u0634\u0628\u06cc\u0647 \u0628\u0647 \u0628\u0631\u06af\u0647\u200c\u0647\u0627\u06cc \u0627\u06a9\u0633\u0644) \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0646\u06cc\u0645.  \u0641\u0631\u06cc\u0645 \u0647\u0627\u06cc \u062f\u0627\u062f\u0647 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0627 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0627\u06cc \u0628\u0647 \u0646\u0627\u0645 \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc \u06a9\u0631\u062f <code>pandas<\/code> \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646<\/p>\n<p>\u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u0645 \u0633\u062a\u0648\u0646\u06cc \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645 (\u06cc\u06a9 \u0633\u062a\u0648\u0646 \u0627\u0632 \u06cc\u06a9 \u0642\u0627\u0628 \u062f\u0627\u062f\u0647 \u0631\u0627 \u00ab\u0633\u0631\u06cc \u067e\u0627\u0646\u062f\u0627\u0647\u0627\u00bb \u0645\u06cc\u200c\u0646\u0627\u0645\u06cc\u0645) \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0642\u06cc\u0645\u062a \u06cc\u06a9 \u0634\u06cc\u0621 \u0631\u0627 \u0627\u0632 \u062a\u0623\u0645\u06cc\u0646\u200c\u06a9\u0646\u0646\u062f\u06af\u0627\u0646 \u0645\u062e\u062a\u0644\u0641 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u0645. \u0631\u0648\u06cc \u0622\u0645\u0627\u0632\u0648\u0646:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> pandas <span class=\"hljs-keyword\">as<\/span> pd\n\n\ndata = {<span class=\"hljs-string\">'Amazon_prices'<\/span>: (<span class=\"hljs-string\">'10'<\/span>, <span class=\"hljs-string\">'8'<\/span>, <span class=\"hljs-string\">'9.2'<\/span>, <span class=\"hljs-string\">'eleven'<\/span>, <span class=\"hljs-string\">'seven'<\/span>)}\n\n\ndf = pd.DataFrame(data)\n\n\n<span class=\"hljs-built_in\">print<\/span>(df)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0627\u0631\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">        Amazon_prices\n0           10\n1            8\n2           9.2\n3          eleven\n4           seven\n<\/code><\/pre>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0645\u0627 \u0628\u0631\u062e\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u062f\u0631 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0628\u0647 \u0646\u0627\u0645 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 <code>data<\/code>.  \u0633\u067e\u0633\u060c \u0628\u0627 <code>pd.DataFrame()<\/code> \u0631\u0648\u0634\u060c \u0645\u0627 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0631\u0627 \u0628\u0647 \u06cc\u06a9 \u0642\u0627\u0628 \u062f\u0627\u062f\u0647 \u067e\u0627\u0646\u062f\u0627 \u0628\u0647 \u0646\u0627\u0645 \u062a\u0628\u062f\u06cc\u0644 \u06a9\u0631\u062f\u0647 \u0627\u06cc\u0645 <code>df<\/code>.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0631\u062d\u0644\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 <code>str.contains()<\/code> \u0631\u0648\u0634\u06cc \u0627\u0632 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 Pandas \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0628\u0631\u0631\u0633\u06cc \u0627\u0644\u06af\u0648\u0647\u0627 \u062f\u0631 \u0631\u0634\u062a\u0647 \u0647\u0627 \u0645\u0641\u06cc\u062f \u0627\u0633\u062a.  \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 regex \u0628\u0631\u0627\u06cc \u062a\u0639\u0631\u06cc\u0641 \u0627\u0644\u06af\u0648\u06cc \u0632\u06cc\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">\nnumeric_values = df(<span class=\"hljs-string\">'Amazon_prices'<\/span>).<span class=\"hljs-built_in\">str<\/span>.contains(<span class=\"hljs-string\">r'\\d+'<\/span>, regex=<span class=\"hljs-literal\">True<\/span>)\n<\/code><\/pre>\n<p>\u0628\u0627 \u06a9\u062f \u0628\u0627\u0644\u0627\u060c \u0645\u0627 \u062f\u0631 \u062d\u0627\u0644 \u0628\u0631\u0631\u0633\u06cc \u0633\u062a\u0648\u0646 \u0647\u0633\u062a\u06cc\u0645 <code>Amazon_prices<\/code> \u0628\u0647 \u0644\u0637\u0641 regex \u0634\u0627\u0645\u0644 \u0627\u0639\u062f\u0627\u062f \u0627\u0633\u062a.  \u0628\u0627 <code>df('Amazon_prices')<\/code>\u060c \u0645\u0627 \u0633\u062a\u0648\u0646 \u0642\u0627\u0628 \u062f\u0627\u062f\u0647 \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u06a9\u0646\u06cc\u0645.  \u0633\u067e\u0633 <code>.str.contains()<\/code> \u0631\u0648\u0634 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0645\u0627 \u062d\u062f\u0627\u0642\u0644 \u06cc\u06a9 \u0639\u062f\u062f \u062f\u0631 \u0631\u0634\u062a\u0647 \u0647\u0627 \u062f\u0627\u0631\u06cc\u0645\u060c \u0628\u0647 \u0644\u0637\u0641 regex\u060c \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0642\u0628\u0644\u0627 \u062f\u06cc\u062f\u0647 \u0634\u062f.  \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c <code>regex=True<\/code> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 regex \u0631\u0627 \u0641\u0639\u0627\u0644 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0633\u067e\u0633 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u06cc\u06a9 \u0633\u062a\u0648\u0646 \u062c\u062f\u06cc\u062f \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0648\u062f\u0646 \u0628\u0647 \u0642\u0627\u0628 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062e\u0648\u062f \u0628\u0627 \u0628\u0648\u0644\u06cc\u200c\u0647\u0627\u06cc \u062d\u0627\u0635\u0644 \u0645\u0627\u0646\u0646\u062f \u0632\u06cc\u0631 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">\ndf(<span class=\"hljs-string\">'IsNumeric'<\/span>) = numeric_values\n<\/code><\/pre>\n<p>\u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c <code>IsNumeric<\/code> \u0633\u062a\u0648\u0646 \u062c\u062f\u06cc\u062f \u0642\u0627\u0628 \u062f\u0627\u062f\u0647 \u0645\u0627 \u0627\u0633\u062a \u06a9\u0647 \u062d\u0627\u0648\u06cc \u0628\u0648\u0644\u06cc \u0647\u0627 \u0627\u0633\u062a.  \u0627\u06a9\u0646\u0648\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 print \u0686\u0627\u0631\u0686\u0648\u0628 \u062f\u0627\u062f\u0647 \u0627\u0635\u0644\u0627\u062d \u0634\u062f\u0647 \u0628\u0627 <code>print(df)<\/code> \u0648 \u062f\u0631\u06cc\u0627\u0641\u062a \u0645\u06cc \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\">   Amazon_prices  IsNumeric\n0           10       True\n1            8       True\n2           9.2      True\n3        eleven     False\n4         seven     False\n<\/code><\/pre>\n<p>\u0648 \u0633\u067e\u0633\u060c \u0645\u0627 \u06cc\u06a9 \u0646\u0645\u0627\u06cc \u06a9\u0644\u06cc \u0627\u0632 \u0686\u0627\u0631\u0686\u0648\u0628 \u062f\u0627\u062f\u0647 \u062f\u0627\u0631\u06cc\u0645.<\/p>\n<h2 id=\"conclusions\"><span class=\"ez-toc-section\" id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87_%da%af%db%8c%d8%b1%db%8c\"><\/span>\u0646\u062a\u06cc\u062c\u0647 \u06af\u06cc\u0631\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0648\u062c\u0648\u062f \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u0631\u0634\u062a\u0647\u200c\u0647\u0627 \u062f\u0631 \u0645\u0648\u0627\u0631\u062f \u0648 \u0645\u0648\u0642\u0639\u06cc\u062a\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u062f\u06cc\u062f\u0647\u200c\u0627\u06cc\u0645.  \u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u06cc\u0645 \u06a9\u0647 \u0647\u06cc\u0686 \u0631\u0648\u0634\u06cc \u0628\u0631\u0627\u06cc \u0647\u0645\u0647 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f.  \u0628\u0633\u062a\u0647 \u0628\u0647 \u0631\u0648\u06cc \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637\u060c \u0645\u0627 \u0628\u0627\u06cc\u062f \u06cc\u06a9\u06cc \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0628\u0647 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0648\u062c\u0647 \u0628\u0627 \u0645\u0634\u06a9\u0644 \u062e\u0627\u0635\u06cc \u06a9\u0647 \u0628\u0627 \u0622\u0646 \u0631\u0648\u0628\u0631\u0648 \u0647\u0633\u062a\u06cc\u0645\u060c \u0645\u0637\u0627\u0628\u0642\u062a \u062f\u0627\u0631\u062f.<\/p>\n<\/div>\n<p><script>\n                        !function(f,b,e,v,n,t,s)\n                        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data-payload='{&quot;align&quot;:&quot;center&quot;,&quot;id&quot;:&quot;12491&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;\u06cc\u0627\u0641\u062a\u0646 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u0627\u0646\u0648\u0627\u0639 \u0645\u062e\u062a\u0644\u0641 \u062f\u0627\u062f\u0647 \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: 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\"> 10<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u0645\u0639\u0631\u0641\u06cc \u0647\u0646\u06af\u0627\u0645 \u06a9\u0627\u0631 \u0628\u0627 \u067e\u0627\u06cc\u062a\u0648\u0646\u060c \u0627\u063a\u0644\u0628 \u0628\u0627\u06cc\u062f \u0628\u0627 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc\u06cc \u0628\u0647 \u0634\u06a9\u0644 \u0627\u0639\u062f\u0627\u062f \u06cc\u0627 \u06a9\u0644\u0645\u0627\u062a \u0633\u0631\u0648\u06a9\u0627\u0631 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645. \u06af\u0627\u0647\u06cc \u0627\u0648\u0642\u0627\u062a \u06a9\u0644\u0645\u0627\u062a \u0648 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u06a9\u0646\u0627\u0631 \u0647\u0645 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f \u0648 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0645\u0627 \u0645\u0627 \u0631\u0627 \u0645\u062c\u0628\u0648\u0631 \u0645\u06cc \u06a9\u0646\u062f \u0627\u0639\u062f\u0627\u062f \u0631\u0627 \u0627\u0632 \u06a9\u0644\u0645\u0627\u062a \u062c\u062f\u0627 \u06a9\u0646\u06cc\u0645. \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0631\u0648\u0634 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0644\u0645\u0627\u062a \u0648 \u0627\u0639\u062f\u0627\u062f \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0631\u0627 \u062a\u0648\u0636\u06cc\u062d [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":9759,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1743,620],"tags":[1749,1748,1747,1746,2589,2844,1744,1796,2750,1885,1752,2235],"class_list":["post-12491","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python","category-programming","tag-python","tag-python-hosting","tag-python-vps","tag-vps-","tag-2589","tag-2844","tag-1744","tag-1796","tag-2750","tag-1885","tag-1752","tag-2235"],"acf":[],"_links":{"self":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/12491","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/comments?post=12491"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/12491\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media\/9759"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=12491"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=12491"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=12491"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}