{"id":12318,"date":"2023-12-31T01:05:21","date_gmt":"2023-12-30T21:35:21","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/"},"modified":"2023-12-31T01:05:21","modified_gmt":"2023-12-30T21:35:21","slug":"%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/","title":{"rendered":"\u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u062f\u0631 \u06cc\u06a9 DataFrame \u067e\u0627\u0646\u062f\u0627"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0633\u0631\u0641\u0635\u0644\u0647\u0627\u06cc \u0645\u0637\u0644\u0628<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/#%d9%85%d8%b9%d8%b1%d9%81%db%8c\" >\u0645\u0639\u0631\u0641\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/#%d8%b4%d9%86%d8%a7%d8%b3%d8%a7%db%8c%db%8c_%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c\" >\u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/#%db%8c%d9%88%d8%b3%db%8c%d9%86_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c\" >\u06cc\u0648\u0633\u06cc\u0646 \u062a\u06a9\u0631\u0627\u0631\u06cc ()<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/#%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa_%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c\" >\u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/#%d8%ad%d8%b0%d9%81_%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c\" >\u062d\u0630\u0641 \u0645\u0642\u0627\u062f\u06cc\u0631 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href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/#%d8%aa%d9%88%d8%a7%d8%a8%d8%b9_%d8%b3%d9%81%d8%a7%d8%b1%d8%b4%db%8c_%d8%a8%d8%b1%d8%a7%db%8c_%d8%ac%d8%a7%db%8c%da%af%d8%b2%db%8c%d9%86%db%8c_%d9%87%d8%a7%db%8c_%d9%be%db%8c%da%86%db%8c%d8%af%d9%87\" >\u062a\u0648\u0627\u0628\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0628\u0631\u0627\u06cc \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/#%d8%ac%d9%85%d8%b9_%d8%a2%d9%88%d8%b1%db%8c_%d8%af%d8%a7%d8%af%d9%87_%d9%87%d8%a7_%d8%a8%d8%a7_%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c\" >\u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc<\/a><\/li><\/ul><\/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\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/#%d8%aa%da%a9%d9%86%db%8c%da%a9_%d9%87%d8%a7%db%8c_%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87\" 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href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/#%d8%b1%d8%b3%db%8c%d8%af%da%af%db%8c_%d8%a8%d9%87_%d8%af%d8%a7%d8%af%d9%87_%d9%87%d8%a7%db%8c_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c_%d8%b3%d8%b1%db%8c_%d8%b2%d9%85%d8%a7%d9%86%db%8c\" >\u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/#%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa_%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c_%d8%b4%d8%a7%d8%ae%d8%b5\" >\u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0634\u0627\u062e\u0635<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/#%d8%a8%d9%87%d8%aa%d8%b1%db%8c%d9%86_%d8%b4%db%8c%d9%88%d9%87_%d9%87%d8%a7\" >\u0628\u0647\u062a\u0631\u06cc\u0646 \u0634\u06cc\u0648\u0647 \u0647\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/rasanegaar.com\/blog\/%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c-%d8%af%d8%b1-%db%8c%da%a9-dataframe-%d9%be%d8%a7%d9%86%d8%af%d8%a7\/#%d8%a7%d9%81%da%a9%d8%a7%d8%b1_%d9%86%d9%87%d8%a7%db%8c%db%8c\" >\u0627\u0641\u06a9\u0627\u0631 \u0646\u0647\u0627\u06cc\u06cc<\/a><\/li><\/ul><\/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\"> 9<\/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>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u062a\u062d\u0644\u06cc\u0644\u06af\u0631 \u062f\u0627\u062f\u0647\u060c \u0645\u0633\u0626\u0648\u0644\u06cc\u062a \u0645\u0627 \u062a\u0636\u0645\u06cc\u0646 \u06cc\u06a9\u067e\u0627\u0631\u0686\u06af\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u0631\u0627\u06cc \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 \u0628\u06cc\u0646\u0634 \u062f\u0642\u06cc\u0642 \u0648 \u0642\u0627\u0628\u0644 \u0627\u0639\u062a\u0645\u0627\u062f \u0627\u0633\u062a.  \u067e\u0627\u06a9\u0633\u0627\u0632\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0646\u0642\u0634\u06cc \u062d\u06cc\u0627\u062a\u06cc \u062f\u0631 \u0627\u06cc\u0646 \u0627\u0645\u0631 \u0627\u06cc\u0641\u0627 \u0645\u06cc \u06a9\u0646\u062f process\u060c \u0648 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0627\u0632 \u0631\u0627\u06cc\u062c \u062a\u0631\u06cc\u0646 \u0645\u0633\u0627\u0626\u0644\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u062a\u062d\u0644\u06cc\u0644\u06af\u0631\u0627\u0646 \u062f\u0627\u062f\u0647 \u0628\u0627 \u0622\u0646 \u0645\u0648\u0627\u062c\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.  \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0647 \u0637\u0648\u0631 \u0628\u0627\u0644\u0642\u0648\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u0628\u06cc\u0646\u0634 \u0631\u0627 \u0646\u0627\u062f\u0631\u0633\u062a \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f.  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0648\u062c\u0648\u062f \u0631\u0648\u0634\u200c\u0647\u0627\u06cc \u06a9\u0627\u0631\u0622\u0645\u062f \u0628\u0631\u0627\u06cc \u0645\u0642\u0627\u0628\u0644\u0647 \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a.  \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647\u060c \u0631\u0648\u0634 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0631\u0648\u0634\u200c\u0647\u0627 \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u0631\u0627 \u062e\u0648\u0627\u0647\u06cc\u0645 \u0622\u0645\u0648\u062e\u062a.<\/p>\n<h2 id=\"identifyingduplicatevalues\"><span class=\"ez-toc-section\" id=\"%d8%b4%d9%86%d8%a7%d8%b3%d8%a7%db%8c%db%8c_%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c\"><\/span>\u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u0648\u0644\u06cc\u0646 \u0642\u062f\u0645 \u062f\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc\u060c \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0622\u0646\u0647\u0627\u0633\u062a.  \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u06af\u0627\u0645 \u0645\u0647\u0645\u06cc \u062f\u0631 \u067e\u0627\u06a9\u0633\u0627\u0632\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0627\u0633\u062a.  Pandas \u0631\u0648\u0634 \u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u062f\u0631 \u06cc\u06a9 \u062f\u06cc\u062a\u0627 \u0641\u0631\u06cc\u0645 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.  \u062f\u0631 \u0627\u06cc\u0646 \u0628\u062e\u0634 \u0628\u0647 \u0628\u062d\u062b \u062e\u0648\u0627\u0647\u06cc\u0645 \u067e\u0631\u062f\u0627\u062e\u062a <code>duplicated()<\/code> \u0639\u0645\u0644\u06a9\u0631\u062f \u0648 <code>value_counts()<\/code> \u062a\u0627\u0628\u0639\u06cc \u0628\u0631\u0627\u06cc \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc<\/p>\n<h3 id=\"usinduplicated\"><span class=\"ez-toc-section\" id=\"%db%8c%d9%88%d8%b3%db%8c%d9%86_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c\"><\/span>\u06cc\u0648\u0633\u06cc\u0646 <em>\u062a\u06a9\u0631\u0627\u0631\u06cc ()<\/em><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0631\u0627 <code>duplicated()<\/code> \u062a\u0627\u0628\u0639 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u067e\u0627\u0646\u062f\u0627 \u0627\u0633\u062a \u06a9\u0647 \u0631\u062f\u06cc\u0641 \u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u0631\u0627 \u062f\u0631 \u06cc\u06a9 DataFrame \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f.  \u062e\u0631\u0648\u062c\u06cc \u0627\u0632 <code>duplicated()<\/code> \u062a\u0627\u0628\u0639 \u06cc\u06a9 \u0633\u0631\u06cc \u0628\u0648\u0644\u06cc \u0628\u0627 \u0637\u0648\u0644\u06cc \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 DataFrame \u0648\u0631\u0648\u062f\u06cc \u0627\u0633\u062a\u060c \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0647\u0631 \u0639\u0646\u0635\u0631 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0633\u0637\u0631 \u0645\u0631\u0628\u0648\u0637\u0647 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0627\u0633\u062a \u06cc\u0627 \u062e\u06cc\u0631.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u0633\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0631\u0627 \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u0645 <code>duplicated()<\/code> \u062a\u0627\u0628\u0639:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> pandas <span class=\"hljs-keyword\">as<\/span> pd\n\n\ndata = {\n      <span class=\"hljs-string\">'StudentName'<\/span>: (<span class=\"hljs-string\">'Mark'<\/span>, <span class=\"hljs-string\">'Ali'<\/span>, <span class=\"hljs-string\">'Bob'<\/span>, <span class=\"hljs-string\">'John'<\/span>, <span class=\"hljs-string\">'Johny'<\/span>, <span class=\"hljs-string\">'Mark'<\/span>),\n      <span class=\"hljs-string\">'Score'<\/span>: (<span class=\"hljs-number\">45<\/span>, <span class=\"hljs-number\">65<\/span>, <span class=\"hljs-number\">76<\/span>, <span class=\"hljs-number\">44<\/span>, <span class=\"hljs-number\">39<\/span>, <span class=\"hljs-number\">45<\/span>)\n}\ndf = pd.DataFrame(data)\n\n\ndf_duplicates = df.duplicated()\n<span class=\"hljs-built_in\">print<\/span>(df_duplicates)\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-number\">0<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">1<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">2<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">3<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">4<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">5<\/span>    <span class=\"hljs-literal\">True<\/span>\ndtype: <span class=\"hljs-built_in\">bool<\/span>\n<\/code><\/pre>\n<p>\u062f\u0631 \u0645\u062b\u0627\u0644 \u0628\u0627\u0644\u0627\u060c \u0645\u0627 \u06cc\u06a9 DataFrame \u062d\u0627\u0648\u06cc \u0646\u0627\u0645 \u062f\u0627\u0646\u0634\u200c\u0622\u0645\u0648\u0632\u0627\u0646 \u0648 \u0645\u062c\u0645\u0648\u0639 \u0627\u0645\u062a\u06cc\u0627\u0632\u0627\u062a \u0622\u0646\u0647\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u06cc\u0645.  \u0627\u0633\u062a\u0646\u0627\u062f \u06a9\u0631\u062f\u06cc\u0645 <code>duplicated()<\/code> \u0631\u0648\u06cc  DataFrame \u06a9\u0647 \u06cc\u06a9 \u0633\u0631\u06cc \u0628\u0648\u0644\u06cc \u0628\u0627 <code>False<\/code> \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0627\u0631\u0632\u0634 \u0647\u0627\u06cc \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u0648 <code>True<\/code> \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644\u060c \u0627\u0648\u0644\u06cc\u0646 \u0648\u0642\u0648\u0639 \u0645\u0642\u062f\u0627\u0631 \u06cc\u06a9\u062a\u0627 \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u0622\u062e\u0631\u06cc\u0646 \u0645\u0642\u062f\u0627\u0631 \u0645\u0646\u062d\u0635\u0631\u0628\u0647\u200c\u0641\u0631\u062f \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0634\u0648\u062f\u060c \u0648 \u0646\u062e\u0648\u0627\u0647\u06cc\u0645 \u062a\u0645\u0627\u0645 \u0633\u062a\u0648\u0646\u200c\u0647\u0627 \u0631\u0627 \u0647\u0646\u06af\u0627\u0645 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u0645\u060c \u0686\u0647\u061f  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u062f <code>duplicated()<\/code> \u0628\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0639\u0645\u0644 \u06a9\u0646\u06cc\u062f.<\/p>\n<h4 id=\"parameterssubsetandkeep\">\u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627: \u0632\u06cc\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u0648 Keep<\/h4>\n<p>\u0631\u0627 <code>duplicated()<\/code> \u062a\u0627\u0628\u0639 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0627\u062e\u062a\u06cc\u0627\u0631\u06cc \u062e\u0648\u062f \u06af\u0632\u06cc\u0646\u0647 \u0647\u0627\u06cc \u0633\u0641\u0627\u0631\u0634\u06cc \u0633\u0627\u0632\u06cc \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f.  \u062f\u0627\u0631\u0627\u06cc \u062f\u0648 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0632\u06cc\u0631 \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<ul>\n<li>\n<p><code>subset<\/code>: \u0627\u06cc\u0646 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0645\u0627 \u0631\u0627 \u0642\u0627\u062f\u0631 \u0645\u06cc \u0633\u0627\u0632\u062f \u062a\u0627 \u0632\u06cc\u0631\u0645\u062c\u0645\u0648\u0639\u0647 \u0633\u062a\u0648\u0646 \u0647\u0627 \u0631\u0627 \u062f\u0631 \u0647\u0646\u06af\u0627\u0645 \u062a\u0634\u062e\u06cc\u0635 \u062a\u06a9\u0631\u0627\u0631\u06cc \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u0645.  \u0632\u06cc\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u062a\u0646\u0638\u06cc\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a <code>None<\/code> \u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u0647\u0631 \u0633\u062a\u0648\u0646 \u062f\u0631 DataFrame \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0646\u0627\u0645 \u0633\u062a\u0648\u0646\u200c\u0647\u0627\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0641\u0647\u0631\u0633\u062a\u06cc \u0627\u0632 \u0646\u0627\u0645 \u0633\u062a\u0648\u0646\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 \u0632\u06cc\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u0627\u0631\u0627\u0626\u0647 \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u062b\u0627\u0644\u06cc \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0632\u06cc\u0631 \u0645\u062c\u0645\u0648\u0639\u0647 \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"hljs\">\ndf_duplicates = df.duplicated(subset=(<span class=\"hljs-string\">'StudentName'<\/span>))\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-number\">0<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">1<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">2<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">3<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">4<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">5<\/span>    <span class=\"hljs-literal\">True<\/span>\ndtype: <span class=\"hljs-built_in\">bool<\/span>\n<\/code><\/pre>\n<\/li>\n<li>\n<p><code>keep<\/code>: \u0627\u06cc\u0646 \u06af\u0632\u06cc\u0646\u0647 \u0628\u0647 \u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u0645 \u06a9\u062f\u0627\u0645 \u0646\u0645\u0648\u0646\u0647 \u0627\u0632 \u0631\u062f\u06cc\u0641 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0627\u06cc\u062f \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0639\u0644\u0627\u0645\u062a \u06af\u0630\u0627\u0631\u06cc \u0634\u0648\u062f.  \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u0645\u06a9\u0646 \u0628\u0631\u0627\u06cc \u0646\u06af\u0647 \u062f\u0627\u0634\u062a\u0646 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/p>\n<ul>\n<li><code>\"first\"<\/code>: \u0627\u06cc\u0646 \u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u0628\u0631\u0627\u06cc \u0627\u0633\u062a <code>keep<\/code> \u06af\u0632\u06cc\u0646\u0647.  \u0647\u0645\u0647 \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0647 \u062c\u0632 \u0627\u0648\u0644\u06cc\u0646 \u0631\u062e\u062f\u0627\u062f \u0631\u0627 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0645\u0642\u062f\u0627\u0631 \u0627\u0648\u0644 \u0631\u0627 \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u0645\u06cc \u062f\u0627\u0646\u062f.<\/li>\n<li><code>\"last\"<\/code>: \u0627\u06cc\u0646 \u06af\u0632\u06cc\u0646\u0647 \u0622\u062e\u0631\u06cc\u0646 \u0631\u062e\u062f\u0627\u062f \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u06cc \u06a9\u0646\u062f.  \u0647\u0645\u0647 \u0645\u0648\u0627\u0631\u062f \u062f\u06cc\u06af\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u062a\u0644\u0642\u06cc \u062e\u0648\u0627\u0647\u0646\u062f \u0634\u062f.<\/li>\n<li><code>False<\/code>: \u0627\u06cc\u0646 \u06af\u0632\u06cc\u0646\u0647 \u0647\u0631 \u0646\u0645\u0648\u0646\u0647 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0631\u0686\u0633\u0628 \u06af\u0630\u0627\u0631\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>keep<\/code> \u067e\u0627\u0631\u0627\u0645\u062a\u0631:<\/p>\n<pre><code class=\"hljs\">\ndf_duplicates = df.duplicated(keep=<span class=\"hljs-string\">'last'<\/span>)\n<span class=\"hljs-built_in\">print<\/span>(df_duplicates)\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-number\">0<\/span>    <span class=\"hljs-literal\">True<\/span>\n<span class=\"hljs-number\">1<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">2<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">3<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">4<\/span>    <span class=\"hljs-literal\">False<\/span>\n<span class=\"hljs-number\">5<\/span>    <span class=\"hljs-literal\">False<\/span>\ndtype: <span class=\"hljs-built_in\">bool<\/span>\n<\/code><\/pre>\n<h4 id=\"visualizeduplicatevalues\">\u062a\u062c\u0633\u0645 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc<\/h4>\n<p>\u0631\u0627 <code>value_counts()<\/code> \u062a\u0627\u0628\u0639 \u062f\u0648\u0645\u06cc\u0646 \u0631\u0648\u06cc\u06a9\u0631\u062f \u0628\u0631\u0627\u06cc \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u0627\u0633\u062a.  \u0631\u0627 <code>value_counts()<\/code> \u062a\u0627\u0628\u0639 \u062a\u0639\u062f\u0627\u062f \u062f\u0641\u0639\u0627\u062a\u06cc \u06a9\u0647 \u0647\u0631 \u0645\u0642\u062f\u0627\u0631 \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u062f\u0631 \u06cc\u06a9 \u0633\u062a\u0648\u0646 \u0638\u0627\u0647\u0631 \u0645\u06cc \u0634\u0648\u062f \u0631\u0627 \u0645\u06cc \u0634\u0645\u0627\u0631\u062f.  \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>value_counts()<\/code> \u062a\u0627\u0628\u0639 \u0628\u0647 \u06cc\u06a9 \u0633\u062a\u0648\u0646 \u062e\u0627\u0635\u060c \u0641\u0631\u06a9\u0627\u0646\u0633 \u0647\u0631 \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u062a\u062c\u0633\u0645 \u06a9\u0631\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>value_counts()<\/code> \u062a\u0627\u0628\u0639:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> matplotlib.pyplot <span class=\"hljs-keyword\">as<\/span> plt\n<span class=\"hljs-keyword\">import<\/span> pandas <span class=\"hljs-keyword\">as<\/span> pd\n\n\ndata = {\n      <span class=\"hljs-string\">'StudentName'<\/span>: (<span class=\"hljs-string\">'Mark'<\/span>, <span class=\"hljs-string\">'Ali'<\/span>, <span class=\"hljs-string\">'Bob'<\/span>, <span class=\"hljs-string\">'John'<\/span>, <span class=\"hljs-string\">'Johny'<\/span>, <span class=\"hljs-string\">'Mark'<\/span>),\n      <span class=\"hljs-string\">'Score'<\/span>: (<span class=\"hljs-number\">45<\/span>, <span class=\"hljs-number\">65<\/span>, <span class=\"hljs-number\">76<\/span>, <span class=\"hljs-number\">44<\/span>, <span class=\"hljs-number\">39<\/span>, <span class=\"hljs-number\">45<\/span>)\n}\ndf = pd.DataFrame(data)\n\n\nname_counts = df(<span class=\"hljs-string\">'StudentName'<\/span>).value_counts()\n<span class=\"hljs-built_in\">print<\/span>(name_counts)\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"hljs\">Mark     <span class=\"hljs-number\">2<\/span>\nAli      <span class=\"hljs-number\">1<\/span>\nBob      <span class=\"hljs-number\">1<\/span>\nJohn     <span class=\"hljs-number\">1<\/span>\nJohny    <span class=\"hljs-number\">1<\/span>\nName: StudentName, dtype: int64\n<\/code><\/pre>\n<p>\u062d\u0627\u0644\u0627 \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0631\u0627 \u0628\u0627 \u06cc\u06a9 \u0646\u0645\u0648\u062f\u0627\u0631 \u0645\u06cc\u0644\u0647 \u0627\u06cc \u062a\u062c\u0633\u0645 \u06a9\u0646\u06cc\u0645.  \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0647 \u0637\u0648\u0631 \u0645\u0648\u062b\u0631 \u0641\u0631\u0627\u0648\u0627\u0646\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0646\u0645\u0648\u062f\u0627\u0631 \u0645\u06cc\u0644\u0647 \u0627\u06cc \u062a\u062c\u0633\u0645 \u06a9\u0646\u06cc\u0645.<\/p>\n<pre><code class=\"hljs\">\nname_counts.plot(kind=<span class=\"hljs-string\">'bar'<\/span>)\nplt.xlabel(<span class=\"hljs-string\">'Student Name'<\/span>)\nplt.ylabel(<span class=\"hljs-string\">'Frequency'<\/span>)\nplt.title(<span class=\"hljs-string\">'Duplicate Name Frequencies'<\/span>)\nplt.show()\n<\/code><\/pre>\n<p><img decoding=\"async\" src=\"https:\/\/rasanegar.com\/blog\/wp-content\/uploads\/2023\/12\/handling-duplicate-values-in-a-pandas-dataframe-1.png\" alt=\"\u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc\" title=\"\"><\/p>\n<h2 id=\"handlingduplicatevalues\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa_%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c\"><\/span>\u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u067e\u0633 \u0627\u0632 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc\u060c \u0646\u0648\u0628\u062a \u0628\u0647 \u067e\u0631\u062f\u0627\u062e\u062a\u0646 \u0628\u0647 \u0622\u0646\u0647\u0627 \u0645\u06cc \u0631\u0633\u062f.  \u062f\u0631 \u0627\u06cc\u0646 \u0628\u062e\u0634\u060c \u0627\u0633\u062a\u0631\u0627\u062a\u0698\u06cc\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0628\u0631\u0627\u06cc \u062d\u0630\u0641 \u0648 \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u0627\u0646\u062f\u0627\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f. <code>drop_duplicates()<\/code> \u0648 <code>replace()<\/code> \u06a9\u0627\u0631\u06a9\u0631\u062f.  \u0639\u0644\u0627\u0648\u0647 \u0628\u0631 \u0627\u06cc\u0646\u060c \u062f\u0631 \u0645\u0648\u0631\u062f \u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>groupby()<\/code> \u062a\u0627\u0628\u0639.<\/p>\n<h3 id=\"removingduplicatevalues\"><span class=\"ez-toc-section\" id=\"%d8%ad%d8%b0%d9%81_%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c\"><\/span>\u062d\u0630\u0641 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0631\u0627\u06cc\u062c \u062a\u0631\u06cc\u0646 \u0631\u0648\u0634 \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc\u060c \u062d\u0630\u0641 \u0622\u0646\u0647\u0627 \u0627\u0632 DataFrame \u0627\u0633\u062a.  \u0628\u0631\u0627\u06cc \u062d\u0630\u0641 \u0631\u06a9\u0648\u0631\u062f\u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u0627\u0632 DataFrame\u060c \u0627\u0632 <code>drop_duplicates()<\/code> \u062a\u0627\u0628\u0639.  \u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636\u060c \u0627\u06cc\u0646 \u062a\u0627\u0628\u0639 \u0627\u0648\u0644\u06cc\u0646 \u0646\u0645\u0648\u0646\u0647 \u0627\u0632 \u0647\u0631 \u0631\u062f\u06cc\u0641 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0631\u0627 \u0646\u06af\u0647 \u0645\u06cc \u062f\u0627\u0631\u062f \u0648 \u0631\u062e\u062f\u0627\u062f\u0647\u0627\u06cc \u0628\u0639\u062f\u06cc \u0631\u0627 \u062d\u0630\u0641 \u0645\u06cc \u06a9\u0646\u062f.  \u0627\u06cc\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u06cc \u06a9\u0646\u062f \u0631\u0648\u06cc \u062a\u0645\u0627\u0645 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0633\u062a\u0648\u0646\u061b  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0633\u062a\u0648\u0646 \u0645\u0648\u0631\u062f \u0646\u0638\u0631 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627\u06cc \u0632\u06cc\u0631\u0645\u062c\u0645\u0648\u0639\u0647 \u0645\u0634\u062e\u0635 \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0646\u062d\u0648 \u0627\u0632 <code>drop_duplicates()<\/code> \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u062f\u0631 \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0632\u06cc\u0631 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"hljs\">dataFrame.drop_duplicates(subset=<span class=\"hljs-literal\">None<\/span>, keep=<span class=\"hljs-string\">'first'<\/span>, inplace=<span class=\"hljs-literal\">False<\/span>)\n<\/code><\/pre>\n<p>\u0631\u0627 <code>subset<\/code> \u0648 <code>keep<\/code> \u067e\u0627\u0631\u0627\u0645\u062a\u0631\u0647\u0627 \u062a\u0648\u0636\u06cc\u062d \u0645\u0634\u0627\u0628\u0647\u06cc \u062f\u0627\u0631\u0646\u062f \u06a9\u0647 \u062f\u0631 <code>duplicates()<\/code>.  \u0627\u06af\u0631 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0633\u0648\u0645 \u0631\u0627 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u0645 <code>inplace<\/code> \u0628\u0647 <code>True<\/code>\u060c \u062a\u0645\u0627\u0645 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u0628\u0647 \u0637\u0648\u0631 \u0645\u0633\u062a\u0642\u06cc\u0645 \u0627\u0646\u062c\u0627\u0645 \u062e\u0648\u0627\u0647\u062f \u0634\u062f \u0631\u0648\u06cc DataFrame \u0627\u0635\u0644\u06cc\u060c \u06a9\u0647 \u0645\u0646\u062c\u0631 \u0628\u0647 \u0628\u0627\u0632\u06af\u0634\u062a \u0645\u062a\u062f \u0645\u06cc \u0634\u0648\u062f <code>None<\/code> \u0648 DataFrame \u0627\u0635\u0644\u06cc \u062f\u0631 \u062d\u0627\u0644 \u062a\u063a\u06cc\u06cc\u0631 \u0627\u0633\u062a.  \u0628\u0647 \u0635\u0648\u0631\u062a \u067e\u06cc\u0634 \u0641\u0631\u0636\u060c <code>inplace<\/code> \u0627\u0633\u062a <code>False<\/code>.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u0646\u0645\u0648\u0646\u0647 \u0627\u0632 <code>drop_duplicates()<\/code> \u062a\u0627\u0628\u0639:<\/p>\n<pre><code class=\"hljs\">\ndf.drop_duplicates(keep=<span class=\"hljs-string\">'last'<\/span>, inplace=<span class=\"hljs-literal\">True<\/span>)\n<span class=\"hljs-built_in\">print<\/span>(df)\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"hljs\">      StudentName  Score\n<span class=\"hljs-number\">1<\/span>            Ali     <span class=\"hljs-number\">65<\/span>\n<span class=\"hljs-number\">2<\/span>            Bob     <span class=\"hljs-number\">76<\/span>\n<span class=\"hljs-number\">3<\/span>           John     <span class=\"hljs-number\">44<\/span>\n<span class=\"hljs-number\">4<\/span>          Johny     <span class=\"hljs-number\">39<\/span>\n<span class=\"hljs-number\">5<\/span>           Mark     <span class=\"hljs-number\">45<\/span>\n<\/code><\/pre>\n<p>\u062f\u0631 \u0645\u062b\u0627\u0644 \u0628\u0627\u0644\u0627\u060c \u0627\u0648\u0644\u06cc\u0646 \u0648\u0631\u0648\u062f\u06cc \u062d\u0630\u0641 \u0634\u062f \u0632\u06cc\u0631\u0627 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0648\u062f.<\/p>\n<h3 id=\"replaceorupdateduplicatevalues\"><span class=\"ez-toc-section\" id=\"%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c_%d8%b1%d8%a7_%d8%ac%d8%a7%db%8c%da%af%d8%b2%db%8c%d9%86_%db%8c%d8%a7_%d8%a8%d9%87_%d8%b1%d9%88%d8%b2_%da%a9%d9%86%db%8c%d8%af\"><\/span>\u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0631\u0627 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06cc\u0627 \u0628\u0647 \u0631\u0648\u0632 \u06a9\u0646\u06cc\u062f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0631\u0648\u0634 \u062f\u0648\u0645 \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u0634\u0627\u0645\u0644 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u0645\u0642\u062f\u0627\u0631 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u0627\u0646\u062f\u0627\u0647\u0627 \u0627\u0633\u062a <code>replace()<\/code> \u062a\u0627\u0628\u0639.  \u0631\u0627 <code>replace()<\/code> \u062a\u0627\u0628\u0639 \u0628\u0647 \u0645\u0627 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u0645\u0642\u0627\u062f\u06cc\u0631 \u06cc\u0627 \u0627\u0644\u06af\u0648\u0647\u0627\u06cc \u062e\u0627\u0635\u06cc \u0631\u0627 \u062f\u0631 \u06cc\u06a9 DataFrame \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062c\u062f\u06cc\u062f \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u0645.  \u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636\u060c \u0647\u0645\u0647 \u0646\u0645\u0648\u0646\u0647 \u0647\u0627\u06cc \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u0627\u0631\u0627\u0645\u062a\u0631 limit\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u062a\u0639\u062f\u0627\u062f \u062a\u0639\u0648\u06cc\u0636\u200c\u0647\u0627 \u0631\u0627 \u0645\u062d\u062f\u0648\u062f \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>replace()<\/code> \u062a\u0627\u0628\u0639:<\/p>\n<pre><code class=\"hljs\">\ndf(<span class=\"hljs-string\">'StudentName'<\/span>).replace(<span class=\"hljs-string\">'Mark'<\/span>, <span class=\"hljs-string\">'Max'<\/span>, limit=<span class=\"hljs-number\">1<\/span>, inplace=<span class=\"hljs-literal\">True<\/span>)\n<span class=\"hljs-built_in\">print<\/span>(df)\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"hljs\">   StudentName  Score\n<span class=\"hljs-number\">0<\/span>         Max     <span class=\"hljs-number\">45<\/span>\n<span class=\"hljs-number\">1<\/span>         Ali     <span class=\"hljs-number\">65<\/span>\n<span class=\"hljs-number\">2<\/span>         Bob     <span class=\"hljs-number\">76<\/span>\n<span class=\"hljs-number\">3<\/span>        John     <span class=\"hljs-number\">44<\/span>\n<span class=\"hljs-number\">4<\/span>       Johny     <span class=\"hljs-number\">39<\/span>\n<span class=\"hljs-number\">5<\/span>        Mark     <span class=\"hljs-number\">45<\/span>\n<\/code><\/pre>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627\u060c \u0627\u0632 \u062d\u062f \u0628\u0631\u0627\u06cc \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u0645\u0642\u062f\u0627\u0631 \u0627\u0648\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0634\u062f.  \u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u0622\u062e\u0631\u06cc\u0646 \u0627\u062a\u0641\u0627\u0642 \u0631\u0627 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0646\u06cc\u0645 \u0686\u0647\u061f  \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f\u060c \u0645\u0627 \u0631\u0627 \u0628\u0627 \u0647\u0645 \u062a\u0631\u06a9\u06cc\u0628 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>duplicated()<\/code> \u0648 <code>replace()<\/code> \u06a9\u0627\u0631\u06a9\u0631\u062f.  \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u0646 <code>duplicated()<\/code>\u060c \u0622\u062e\u0631\u06cc\u0646 \u0646\u0645\u0648\u0646\u0647 \u0627\u0632 \u0647\u0631 \u0645\u0642\u062f\u0627\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u06cc\u0645\u060c \u0634\u0645\u0627\u0631\u0647 \u0631\u062f\u06cc\u0641 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u06cc\u0645 <code>loc<\/code> \u062a\u0627\u0628\u0639\u060c \u0648 \u0633\u067e\u0633 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>replace()<\/code> \u062a\u0627\u0628\u0639.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0633\u062a <code>duplicated()<\/code> \u0648 <code>replace()<\/code> \u0628\u0627 \u0647\u0645 \u06a9\u0627\u0631 \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<pre><code class=\"hljs\">\nlast_occurrences = df.duplicated(subset=<span class=\"hljs-string\">'StudentName'<\/span>, keep=<span class=\"hljs-string\">'first'<\/span>)\n\n\nlast_occurrences_rows = df(last_occurrences)\n\n\ndf.loc(last_occurrences, <span class=\"hljs-string\">'StudentName'<\/span>) = df.loc(last_occurrences, <span class=\"hljs-string\">'StudentName'<\/span>).replace(<span class=\"hljs-string\">'Mark'<\/span>, <span class=\"hljs-string\">'Max'<\/span>)\n\n\n<span class=\"hljs-built_in\">print<\/span>(df)\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"hljs\">  StudentName  Score\n<span class=\"hljs-number\">0<\/span>        Mark     <span class=\"hljs-number\">45<\/span>\n<span class=\"hljs-number\">1<\/span>         Ali     <span class=\"hljs-number\">65<\/span>\n<span class=\"hljs-number\">2<\/span>         Bob     <span class=\"hljs-number\">76<\/span>\n<span class=\"hljs-number\">3<\/span>        John     <span class=\"hljs-number\">44<\/span>\n<span class=\"hljs-number\">4<\/span>       Johny     <span class=\"hljs-number\">39<\/span>\n<span class=\"hljs-number\">5<\/span>         Max     <span class=\"hljs-number\">45<\/span>\n<\/code><\/pre>\n<h2 id=\"customfunctionsforcomplexreplacements\"><span class=\"ez-toc-section\" id=\"%d8%aa%d9%88%d8%a7%d8%a8%d8%b9_%d8%b3%d9%81%d8%a7%d8%b1%d8%b4%db%8c_%d8%a8%d8%b1%d8%a7%db%8c_%d8%ac%d8%a7%db%8c%da%af%d8%b2%db%8c%d9%86%db%8c_%d9%87%d8%a7%db%8c_%d9%be%db%8c%da%86%db%8c%d8%af%d9%87\"><\/span>\u062a\u0648\u0627\u0628\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0628\u0631\u0627\u06cc \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0628\u0631\u062e\u06cc \u0645\u0648\u0627\u0631\u062f\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u062a\u0631\u06cc \u0646\u0633\u0628\u062a \u0628\u0647 \u062d\u0630\u0641 \u06cc\u0627 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u0622\u0646\u0647\u0627 \u062f\u0627\u0631\u062f.  \u062a\u0648\u0627\u0628\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0645\u0627 \u0631\u0627 \u0642\u0627\u062f\u0631 \u0645\u06cc \u0633\u0627\u0632\u062f \u062a\u0627 \u0642\u0648\u0627\u0646\u06cc\u0646 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u06cc \u062e\u0627\u0635 \u0631\u0627 \u0645\u062a\u0646\u0627\u0633\u0628 \u0628\u0627 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u062e\u0648\u062f \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u0645.  \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u067e\u0627\u0646\u062f\u0627\u0647\u0627 <code>apply()<\/code> \u062a\u0627\u0628\u0639\u060c \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u062a\u0627\u0628\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0631\u0627 \u0628\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062e\u0648\u062f \u0627\u0639\u0645\u0627\u0644 \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0641\u0631\u0636 \u06a9\u0646\u06cc\u062f \u0633\u062a\u0648\u0646 &#8220;StudentName&#8221; \u062d\u0627\u0648\u06cc \u0646\u0627\u0645 \u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u0627\u0633\u062a.  \u0647\u062f\u0641 \u0645\u0627 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u06a9\u0631\u062f\u0646 \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0627\u0633\u062a \u06a9\u0647 \u06cc\u06a9 \u0639\u062f\u062f \u0631\u0627 \u062f\u0631 \u0627\u0646\u062a\u0647\u0627\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<pre><code class=\"hljs\">\n<span class=\"hljs-function\"><span class=\"hljs-keyword\">def<\/span> <span class=\"hljs-title\">add_number<\/span>(<span class=\"hljs-params\">name, counts<\/span>):<\/span>\n    <span class=\"hljs-keyword\">if<\/span> name <span class=\"hljs-keyword\">in<\/span> counts:\n        counts(name) += <span class=\"hljs-number\">1<\/span>\n        <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-string\">f'<span class=\"hljs-subst\">{name}<\/span>_<span class=\"hljs-subst\">{counts(name)}<\/span>'<\/span>\n    <span class=\"hljs-keyword\">else<\/span>:\n        counts(name) = <span class=\"hljs-number\">0<\/span>\n        <span class=\"hljs-keyword\">return<\/span> name\n\n\nname_counts = {}\n\n\ndf(<span class=\"hljs-string\">'is_duplicate'<\/span>) = df.duplicated(<span class=\"hljs-string\">'StudentName'<\/span>, keep=<span class=\"hljs-literal\">False<\/span>)\ndf(<span class=\"hljs-string\">'StudentName'<\/span>) = df.apply(<span class=\"hljs-keyword\">lambda<\/span> x: add_number(x(<span class=\"hljs-string\">'StudentName'<\/span>), name_counts) <span class=\"hljs-keyword\">if<\/span> x(<span class=\"hljs-string\">'is_duplicate'<\/span>) <span class=\"hljs-keyword\">else<\/span> x(<span class=\"hljs-string\">'StudentName'<\/span>), axis=<span class=\"hljs-number\">1<\/span>)\ndf.drop(<span class=\"hljs-string\">'is_duplicate'<\/span>, axis=<span class=\"hljs-number\">1<\/span>, inplace=<span class=\"hljs-literal\">True<\/span>)\n<span class=\"hljs-built_in\">print<\/span>(df)\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"hljs\">    StudentName  Score\n<span class=\"hljs-number\">0<\/span>          Mark     <span class=\"hljs-number\">45<\/span>\n<span class=\"hljs-number\">1<\/span>           Ali     <span class=\"hljs-number\">65<\/span>\n<span class=\"hljs-number\">2<\/span>           Bob     <span class=\"hljs-number\">76<\/span>\n<span class=\"hljs-number\">3<\/span>          John     <span class=\"hljs-number\">44<\/span>\n<span class=\"hljs-number\">4<\/span>         Johny     <span class=\"hljs-number\">39<\/span>\n<span class=\"hljs-number\">5<\/span>        Mark_1     <span class=\"hljs-number\">45<\/span>\n<\/code><\/pre>\n<h3 id=\"aggregatedatawithduplicatevalues\"><span class=\"ez-toc-section\" id=\"%d8%ac%d9%85%d8%b9_%d8%a2%d9%88%d8%b1%db%8c_%d8%af%d8%a7%d8%af%d9%87_%d9%87%d8%a7_%d8%a8%d8%a7_%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c\"><\/span>\u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062d\u0627\u0648\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0631\u0627\u06cc \u062e\u0644\u0627\u0635\u0647 \u06a9\u0631\u062f\u0646 \u0648 \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 \u0628\u06cc\u0646\u0634 \u0627\u0632 \u062f\u0627\u062f\u0647 \u0647\u0627 \u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u06a9\u0631\u062f.  \u067e\u0627\u0646\u062f\u0627\u0647\u0627 <code>groupby()<\/code> \u062a\u0627\u0628\u0639 \u0628\u0647 \u0634\u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u06a9\u0646\u06cc\u062f.  \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>groupby()<\/code> \u062a\u0627\u0628\u0639\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u06cc\u06a9 \u06cc\u0627 \u0686\u0646\u062f \u0633\u062a\u0648\u0646 \u0631\u0627 \u06af\u0631\u0648\u0647 \u0628\u0646\u062f\u06cc \u06a9\u0646\u06cc\u062f \u0648 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646\u060c \u0645\u06cc\u0627\u0646\u0647 \u06cc\u0627 \u0645\u062c\u0645\u0648\u0639 \u0633\u062a\u0648\u0646 \u062f\u06cc\u06af\u0631\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0647\u0631 \u06af\u0631\u0648\u0647 \u0645\u062d\u0627\u0633\u0628\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 <code>groupby()<\/code> \u0631\u0648\u0634:<\/p>\n<pre><code class=\"hljs\">\ngrouped = df.groupby((<span class=\"hljs-string\">'StudentName'<\/span>))\n\n\ndf_aggregated = grouped.<span class=\"hljs-built_in\">sum<\/span>()\n<span class=\"hljs-built_in\">print<\/span>(df_aggregated)\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"hljs\">              Score\nStudentName       \nAli             <span class=\"hljs-number\">65<\/span>\nBob             <span class=\"hljs-number\">76<\/span>\nJohn            <span class=\"hljs-number\">44<\/span>\nJohny           <span class=\"hljs-number\">39<\/span>\nMark            <span class=\"hljs-number\">90<\/span>\n<\/code><\/pre>\n<h2 id=\"advancedtechniques\"><span class=\"ez-toc-section\" id=\"%d8%aa%da%a9%d9%86%db%8c%da%a9_%d9%87%d8%a7%db%8c_%d9%be%db%8c%d8%b4%d8%b1%d9%81%d8%aa%d9%87\"><\/span>\u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u0633\u0646\u0627\u0631\u06cc\u0648\u0647\u0627\u06cc \u067e\u06cc\u0686\u06cc\u062f\u0647 \u062a\u0631 \u0648 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0627\u0632 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u062f\u0642\u06cc\u0642\u060c \u0686\u0646\u062f \u062a\u06a9\u0646\u06cc\u06a9 \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\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.  \u0627\u06cc\u0646 \u0628\u062e\u0634 \u062f\u0631 \u0645\u0648\u0631\u062f \u0628\u0631\u062e\u0648\u0631\u062f \u0628\u0627 \u062a\u06a9\u0631\u0627\u0631\u0647\u0627\u06cc \u0641\u0627\u0632\u06cc\u060c \u062a\u06a9\u0631\u0627\u0631 \u062f\u0631 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u0648 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0634\u0627\u062e\u0635 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u062d\u062b \u062e\u0648\u0627\u0647\u062f \u06a9\u0631\u062f.<\/p>\n<h3 id=\"fuzzyduplicates\"><span class=\"ez-toc-section\" id=\"%da%a9%d9%be%db%8c_%d9%87%d8%a7%db%8c_%d9%81%d8%a7%d8%b2%db%8c\"><\/span>\u06a9\u067e\u06cc \u0647\u0627\u06cc \u0641\u0627\u0632\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062a\u06a9\u0631\u0627\u0631\u0647\u0627\u06cc \u0641\u0627\u0632\u06cc \u0631\u06a9\u0648\u0631\u062f\u0647\u0627\u06cc\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u062f\u0642\u06cc\u0642\u0627 \u0645\u0637\u0627\u0628\u0642\u062a \u0646\u062f\u0627\u0631\u0646\u062f \u0627\u0645\u0627 \u0645\u0634\u0627\u0628\u0647 \u0647\u0633\u062a\u0646\u062f \u0648 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u0647 \u062f\u0644\u0627\u06cc\u0644 \u0645\u062e\u062a\u0644\u0641\u06cc \u0627\u0632 \u062c\u0645\u0644\u0647 \u0627\u0634\u062a\u0628\u0627\u0647\u0627\u062a \u0648\u0631\u0648\u062f\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u060c \u063a\u0644\u0637 \u0627\u0645\u0644\u0627\u06cc\u06cc \u0648 \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062f\u0631 \u0642\u0627\u0644\u0628 \u0628\u0646\u062f\u06cc \u0631\u062e \u062f\u0647\u0646\u062f.  \u0645\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <code>fuzzywuzzy<\/code> \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0628\u0631\u0627\u06cc \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062a\u0637\u0628\u06cc\u0642 \u0634\u0628\u0627\u0647\u062a \u0631\u0634\u062a\u0647 \u0647\u0627.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u062b\u0627\u0644\u06cc \u0627\u0632 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u0641\u0627\u0632\u06cc \u0622\u0648\u0631\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> pandas <span class=\"hljs-keyword\">as<\/span> pd\n<span class=\"hljs-keyword\">from<\/span> fuzzywuzzy <span class=\"hljs-keyword\">import<\/span> fuzz\n\n\n<span class=\"hljs-function\"><span class=\"hljs-keyword\">def<\/span> <span class=\"hljs-title\">find_fuzzy_duplicates<\/span>(<span class=\"hljs-params\">dataframe, column, threshold<\/span>):<\/span>\n    duplicates = ()\n    \n    <span class=\"hljs-keyword\">for<\/span> i <span class=\"hljs-keyword\">in<\/span> <span class=\"hljs-built_in\">range<\/span>(<span class=\"hljs-built_in\">len<\/span>(dataframe)):\n        \n        <span class=\"hljs-keyword\">for<\/span> j <span class=\"hljs-keyword\">in<\/span> <span class=\"hljs-built_in\">range<\/span>(i+<span class=\"hljs-number\">1<\/span>, <span class=\"hljs-built_in\">len<\/span>(dataframe)):\n            \n            similarity = fuzz.ratio(dataframe(column)(i), dataframe(column)(j))\n            \n            <span class=\"hljs-keyword\">if<\/span> similarity &gt;= threshold:\n                \n                duplicates.append(dataframe.iloc((i, j)))\n    \n    <span class=\"hljs-keyword\">if<\/span> duplicates:\n      duplicates_df = pd.concat(duplicates)\n      <span class=\"hljs-keyword\">return<\/span> duplicates_df\n    <span class=\"hljs-keyword\">else<\/span>:\n      <span class=\"hljs-keyword\">return<\/span> pd.DataFrame()\n\n\ndata = {\n      <span class=\"hljs-string\">'StudentName'<\/span>: (<span class=\"hljs-string\">'Mark'<\/span>, <span class=\"hljs-string\">'Ali'<\/span>, <span class=\"hljs-string\">'Bob'<\/span>, <span class=\"hljs-string\">'John'<\/span>, <span class=\"hljs-string\">'Johny'<\/span>, <span class=\"hljs-string\">'Mark'<\/span>),\n      <span class=\"hljs-string\">'Score'<\/span>: (<span class=\"hljs-number\">45<\/span>, <span class=\"hljs-number\">65<\/span>, <span class=\"hljs-number\">76<\/span>, <span class=\"hljs-number\">44<\/span>, <span class=\"hljs-number\">39<\/span>, <span class=\"hljs-number\">45<\/span>)\n}\ndf = pd.DataFrame(data)\n\n\nthreshold = <span class=\"hljs-number\">70<\/span>\n\n\nfuzzy_duplicates = find_fuzzy_duplicates(df, <span class=\"hljs-string\">'StudentName'<\/span>, threshold)\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"Fuzzy duplicates:\"<\/span>)\n<span class=\"hljs-built_in\">print<\/span>(fuzzy_duplicates.to_string(index=<span class=\"hljs-literal\">False<\/span>))\n<\/code><\/pre>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644\u060c \u0645\u0627 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>find_fuzzy_duplicates<\/code> \u06a9\u0647 \u06cc\u06a9 DataFrame\u060c \u0646\u0627\u0645 \u0633\u062a\u0648\u0646 \u0648 \u0622\u0633\u062a\u0627\u0646\u0647 \u062a\u0634\u0627\u0628\u0647 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0648\u0631\u0648\u062f\u06cc \u0645\u06cc \u06af\u06cc\u0631\u062f.  \u062a\u0627\u0628\u0639 \u062f\u0631 \u0647\u0631 \u0631\u062f\u06cc\u0641 \u062f\u0631 DataFrame \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u0634\u0648\u062f \u0648 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0633\u0637\u0631\u0647\u0627\u06cc \u0628\u0639\u062f\u06cc \u0622\u0646 \u0631\u0627 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u06cc \u06a9\u0646\u062f. <code>fuzz.ratio<\/code> \u0631\u0648\u0634 \u0627\u0632 <code>fuzzywuzzy<\/code> \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647  \u0627\u06af\u0631 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0628\u0627\u0647\u062a \u0628\u06cc\u0634\u062a\u0631 \u06cc\u0627 \u0645\u0633\u0627\u0648\u06cc \u0628\u0627 \u0622\u0633\u062a\u0627\u0646\u0647 \u0628\u0627\u0634\u062f\u060c \u0631\u062f\u06cc\u0641 \u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0647 \u06cc\u06a9 \u0644\u06cc\u0633\u062a \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.  \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u062a\u0627\u0628\u0639 \u06cc\u06a9 DataFrame \u062d\u0627\u0648\u06cc \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u0641\u0627\u0632\u06cc \u0631\u0627 \u0628\u0631\u0645\u06cc\u200c\u06af\u0631\u062f\u0627\u0646\u062f.<\/p>\n<p>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"hljs\">Fuzzy duplicates:\nStudentName  Score\n       Mark     <span class=\"hljs-number\">45<\/span>\n       Mark     <span class=\"hljs-number\">45<\/span>\n       John     <span class=\"hljs-number\">44<\/span>\n      Johny     <span class=\"hljs-number\">39<\/span>\n<\/code><\/pre>\n<p>\u062f\u0631 \u0645\u062b\u0627\u0644 \u0628\u0627\u0644\u0627\u060c \u062a\u06a9\u0631\u0627\u0631\u0647\u0627\u06cc \u0641\u0627\u0632\u06cc \u062f\u0631 \u0633\u062a\u0648\u0646 &#8220;StudentName&#8221; \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u06cc \u0634\u0648\u0646\u062f.  \u062a\u0627\u0628\u0639 &#8216;find_fuzzy_duplicates&#8217; \u0647\u0631 \u062c\u0641\u062a \u0631\u0634\u062a\u0647 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0628\u0627\u0631\u062a \u0645\u0642\u0627\u06cc\u0633\u0647 \u0645\u06cc \u06a9\u0646\u062f <code>fuzzywuzzy<\/code> \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 <code>fuzz.ratio<\/code> \u062a\u0627\u0628\u0639\u060c \u06a9\u0647 \u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0628\u0627\u0647\u062a \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0645\u062d\u0627\u0633\u0628\u0647 \u0645\u06cc \u06a9\u0646\u062f \u0631\u0648\u06cc \u0641\u0627\u0635\u0644\u0647 \u0644\u0648\u0646\u0634\u062a\u0627\u06cc\u0646  \u0645\u0627 \u0622\u0633\u062a\u0627\u0646\u0647 \u0631\u0627 \u0631\u0648\u06cc 70 \u0642\u0631\u0627\u0631 \u062f\u0627\u062f\u0647\u200c\u0627\u06cc\u0645\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u0647\u0631 \u0646\u0627\u0645\u06cc \u0628\u0627 \u0646\u0633\u0628\u062a \u0645\u0637\u0627\u0628\u0642\u062a \u0628\u06cc\u0634\u062a\u0631 \u0627\u0632 70 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0641\u0627\u0632\u06cc \u062f\u0631 \u0646\u0638\u0631 \u06af\u0631\u0641\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.  \u067e\u0633 \u0627\u0632 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u0641\u0627\u0632\u06cc\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0631\u0648\u0634\u06cc \u06a9\u0647 \u062f\u0631 \u0628\u062e\u0634 \u0628\u0627 \u0639\u0646\u0648\u0627\u0646 \u00ab\u0628\u0631\u0631\u0633\u06cc \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc\u00bb \u062a\u0648\u0636\u06cc\u062d \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a \u06a9\u0646\u06cc\u0645.<\/p>\n<h3 id=\"handlingtimeseriesdataduplicates\"><span class=\"ez-toc-section\" id=\"%d8%b1%d8%b3%db%8c%d8%af%da%af%db%8c_%d8%a8%d9%87_%d8%af%d8%a7%d8%af%d9%87_%d9%87%d8%a7%db%8c_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c_%d8%b3%d8%b1%db%8c_%d8%b2%d9%85%d8%a7%d9%86%db%8c\"><\/span>\u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0686\u0646\u062f\u06cc\u0646 \u0645\u0634\u0627\u0647\u062f\u0627\u062a \u0647\u0645\u0632\u0645\u0627\u0646 \u062b\u0628\u062a \u0645\u06cc \u0634\u0648\u0646\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u062a\u06a9\u0631\u0627\u0631 \u0634\u0648\u0646\u062f.  \u0627\u06cc\u0646 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062f\u0631 \u0635\u0648\u0631\u062a\u06cc \u06a9\u0647 \u0628\u0647 \u062f\u0631\u0633\u062a\u06cc \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0646\u06af\u06cc\u0631\u0646\u062f \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0646\u062a\u0627\u06cc\u062c \u0645\u063a\u0631\u0636\u0627\u0646\u0647 \u0634\u0648\u0646\u062f.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0686\u0646\u062f \u0631\u0648\u0634 \u0628\u0631\u0627\u06cc \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u062f\u0631 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0633\u0631\u06cc \u0632\u0645\u0627\u0646\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\n<ul>\n<li><strong>\u062d\u0630\u0641 \u062f\u0642\u06cc\u0642 \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc<\/strong>: \u062f\u0631 \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0631\u062f\u06cc\u0641 \u0647\u0627\u06cc \u06cc\u06a9\u0633\u0627\u0646 \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0628\u0627\u0631\u062a \u062d\u0630\u0641 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>drop_duplicates<\/code> \u0639\u0645\u0644\u06a9\u0631\u062f \u062f\u0631 \u067e\u0627\u0646\u062f\u0627\u0647\u0627<\/li>\n<li><strong>\u0645\u064f\u0647\u0631\u0647\u0627\u06cc \u0632\u0645\u0627\u0646\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u062e\u062a\u0644\u0641<\/strong>: \u0627\u06af\u0631 \u0645\u064f\u0647\u0631 \u0632\u0645\u0627\u0646\u06cc \u06cc\u06a9\u0633\u0627\u0646\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645 \u0627\u0645\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0645\u062a\u0641\u0627\u0648\u062a\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u0645\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u0631\u0627 \u062c\u0645\u0639 \u0622\u0648\u0631\u06cc \u06a9\u0646\u06cc\u0645 \u0648 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0628\u06cc\u0646\u0634 \u0628\u06cc\u0634\u062a\u0631\u06cc \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u06cc\u0645. <code>groupby()<\/code>\u060c \u06cc\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u062c\u062f\u06cc\u062f\u062a\u0631\u06cc\u0646 \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0631\u062f\u0647 \u0648 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062f\u06cc\u06af\u0631 \u062d\u0630\u0641 \u06a9\u0646\u06cc\u0645 <code>drop_duplicates()<\/code> \u0628\u0627 <code>keep<\/code> \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0631\u0648\u06cc &#8220;\u0622\u062e\u0631\u06cc\u0646&#8221; \u062a\u0646\u0638\u06cc\u0645 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/li>\n<\/ul>\n<h3 id=\"handlingduplicateindexvalues\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%af%db%8c%d8%b1%db%8c%d8%aa_%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1%db%8c_%d8%b4%d8%a7%d8%ae%d8%b5\"><\/span>\u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0634\u0627\u062e\u0635<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0642\u0628\u0644 \u0627\u0632 \u067e\u0631\u062f\u0627\u062e\u062a\u0646 \u0628\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0634\u0627\u062e\u0635 \u062a\u06a9\u0631\u0627\u0631\u06cc\u060c \u0627\u062c\u0627\u0632\u0647 \u062f\u0647\u06cc\u062f \u0627\u0628\u062a\u062f\u0627 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u06cc\u06a9 \u0634\u0627\u062e\u0635 \u062f\u0631 \u067e\u0627\u0646\u062f\u0627\u0647\u0627 \u0686\u06cc\u0633\u062a.  \u0627\u06cc\u0646\u062f\u06a9\u0633 \u06cc\u06a9 \u0634\u0646\u0627\u0633\u0647 \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u0627\u0633\u062a \u06a9\u0647 \u0628\u0647 \u0647\u0631 \u0631\u062f\u06cc\u0641 \u0627\u0632 DataFrame \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  Pandas \u0628\u0647 \u0637\u0648\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u06cc\u06a9 \u0634\u0627\u062e\u0635 \u0639\u062f\u062f\u06cc \u0631\u0627 \u06a9\u0647 \u0627\u0632 \u0635\u0641\u0631 \u0634\u0631\u0648\u0639 \u0645\u06cc \u0634\u0648\u062f \u0627\u062e\u062a\u0635\u0627\u0635 \u0645\u06cc \u062f\u0647\u062f.  \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u06cc\u06a9 \u0634\u0627\u062e\u0635 \u0631\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646 \u0628\u0647 \u0647\u0631 \u0633\u062a\u0648\u0646 \u06cc\u0627 \u062a\u0631\u06a9\u06cc\u0628 \u0633\u062a\u0648\u0646\u06cc \u0627\u062e\u062a\u0635\u0627\u0635 \u062f\u0627\u062f.  \u0628\u0631\u0627\u06cc \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u062f\u0631 \u0633\u062a\u0648\u0646 Index\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 <code>duplicated()<\/code> \u0648 <code>drop_duplicates()<\/code> \u062a\u0648\u0627\u0628\u0639\u060c \u0628\u0647 \u062a\u0631\u062a\u06cc\u0628.  \u062f\u0631 \u0627\u06cc\u0646 \u0628\u062e\u0634\u060c \u0631\u0648\u0634 \u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u062f\u0631 \u0633\u062a\u0648\u0646 Index \u0631\u0627 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u0646 \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <code>reset_index()<\/code>.<\/p>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0627\u0632 \u0646\u0627\u0645 \u0622\u0646 \u067e\u06cc\u062f\u0627\u0633\u062a\u060c <code>reset_index()<\/code> \u062a\u0627\u0628\u0639 \u062f\u0631 Pandas \u0628\u0631\u0627\u06cc \u062a\u0646\u0638\u06cc\u0645 \u0645\u062c\u062f\u062f \u0634\u0627\u062e\u0635 DataFrame \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.  \u0647\u0646\u06af\u0627\u0645 \u0627\u0639\u0645\u0627\u0644 <code>reset_index()<\/code> \u0639\u0645\u0644\u06a9\u0631\u062f\u060c \u0634\u0627\u062e\u0635 \u0641\u0639\u0644\u06cc \u0628\u0647 \u0637\u0648\u0631 \u062e\u0648\u062f\u06a9\u0627\u0631 \u062d\u0630\u0641 \u0645\u06cc \u0634\u0648\u062f\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u06a9\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0634\u0627\u062e\u0635 \u0627\u0648\u0644\u06cc\u0647 \u0627\u0632 \u0628\u06cc\u0646 \u0645\u06cc \u0631\u0648\u0646\u062f.  \u0628\u0627 \u0645\u0634\u062e\u0635 \u06a9\u0631\u062f\u0646 <code>drop<\/code> \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 <code>False<\/code> \u062f\u0631 <code>reset_index()<\/code> \u062a\u0627\u0628\u0639\u060c \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0645\u0642\u062f\u0627\u0631 \u0634\u0627\u062e\u0635 \u0627\u0635\u0644\u06cc \u0631\u0627 \u062f\u0631 \u062d\u06cc\u0646 \u062a\u0646\u0638\u06cc\u0645 \u0645\u062c\u062f\u062f \u0634\u0627\u062e\u0635 \u062d\u0641\u0638 \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u06cc\u06a9 \u0645\u062b\u0627\u0644 \u0627\u0632 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0633\u062a <code>reset_index()<\/code>:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> pandas <span class=\"hljs-keyword\">as<\/span> pd\n\n\ndata = {\n    <span class=\"hljs-string\">'Score'<\/span>: (<span class=\"hljs-number\">45<\/span>, <span class=\"hljs-number\">65<\/span>, <span class=\"hljs-number\">76<\/span>, <span class=\"hljs-number\">44<\/span>, <span class=\"hljs-number\">39<\/span>, <span class=\"hljs-number\">45<\/span>)\n}\ndf = pd.DataFrame(data, index=(<span class=\"hljs-string\">'Mark'<\/span>, <span class=\"hljs-string\">'Ali'<\/span>, <span class=\"hljs-string\">'Bob'<\/span>, <span class=\"hljs-string\">'John'<\/span>, <span class=\"hljs-string\">'Johny'<\/span>, <span class=\"hljs-string\">'Mark'<\/span>))\n\n\ndf.reset_index(inplace=<span class=\"hljs-literal\">True<\/span>)\n<span class=\"hljs-built_in\">print<\/span>(df)\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc:<\/p>\n<pre><code class=\"hljs\">   index  Score\n<span class=\"hljs-number\">0<\/span>   Mark     <span class=\"hljs-number\">45<\/span>\n<span class=\"hljs-number\">1<\/span>    Ali     <span class=\"hljs-number\">65<\/span>\n<span class=\"hljs-number\">2<\/span>    Bob     <span class=\"hljs-number\">76<\/span>\n<span class=\"hljs-number\">3<\/span>   John     <span class=\"hljs-number\">44<\/span>\n<span class=\"hljs-number\">4<\/span>  Johny     <span class=\"hljs-number\">39<\/span>\n<span class=\"hljs-number\">5<\/span>   Mark     <span class=\"hljs-number\">45<\/span>\n<\/code><\/pre>\n<h3 id=\"bestpractices\"><span class=\"ez-toc-section\" id=\"%d8%a8%d9%87%d8%aa%d8%b1%db%8c%d9%86_%d8%b4%db%8c%d9%88%d9%87_%d9%87%d8%a7\"><\/span>\u0628\u0647\u062a\u0631\u06cc\u0646 \u0634\u06cc\u0648\u0647 \u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>\n<p><strong>\u0645\u0627\u0647\u06cc\u062a \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u0631\u0627 \u062f\u0631\u06a9 \u06a9\u0646\u06cc\u062f<\/strong>: \u0642\u0628\u0644 \u0627\u0632 \u0647\u0631 \u0627\u0642\u062f\u0627\u0645\u06cc\u060c \u062f\u0631\u06a9 \u0627\u06cc\u0646\u06a9\u0647 \u0686\u0631\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u0646\u062f \u0648 \u0686\u0647 \u0686\u06cc\u0632\u06cc \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u0646\u062f \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a.  \u0639\u0644\u062a \u0627\u0635\u0644\u06cc \u0631\u0627 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u06a9\u0646\u06cc\u062f \u0648 \u0633\u067e\u0633 \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u0645\u0642\u0627\u0628\u0644\u0647 \u0628\u0627 \u0622\u0646\u0647\u0627 \u0631\u0627 \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0646\u06cc\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u06cc\u06a9 \u0631\u0648\u0634 \u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f<\/strong>: \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u062f\u0631 \u0628\u062e\u0634 \u0647\u0627\u06cc \u0642\u0628\u0644\u06cc \u0628\u062d\u062b \u0634\u062f\u060c \u0631\u0627\u0647 \u0647\u0627\u06cc \u0645\u062a\u0639\u062f\u062f\u06cc \u0628\u0631\u0627\u06cc \u0631\u0633\u06cc\u062f\u06af\u06cc \u0628\u0647 \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.  \u0631\u0648\u0634\u06cc \u06a9\u0647 \u0627\u0646\u062a\u062e\u0627\u0628 \u0645\u06cc \u06a9\u0646\u06cc\u062f \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0631\u062f \u0631\u0648\u06cc \u0645\u0627\u0647\u06cc\u062a \u062f\u0627\u062f\u0647 \u0647\u0627 \u0648 \u062a\u062d\u0644\u06cc\u0644\u06cc \u06a9\u0647 \u0642\u0635\u062f \u0627\u0646\u062c\u0627\u0645 \u0622\u0646 \u0631\u0627 \u062f\u0627\u0631\u06cc\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u0631\u0648\u06cc\u06a9\u0631\u062f \u0631\u0627 \u0645\u0633\u062a\u0646\u062f \u06a9\u0646\u06cc\u062f<\/strong>: \u0645\u0633\u062a\u0646\u062f \u06a9\u0631\u062f\u0646 \u0627\u06cc\u0646 \u0645\u0648\u0636\u0648\u0639 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a process \u0628\u0631\u0627\u06cc \u062a\u0634\u062e\u06cc\u0635 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0648 \u067e\u0631\u062f\u0627\u062e\u062a\u0646 \u0628\u0647 \u0622\u0646\u0647\u0627\u060c \u0628\u0647 \u062f\u06cc\u06af\u0631\u0627\u0646 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc \u062f\u0647\u062f \u062a\u0627 \u0627\u0641\u06a9\u0627\u0631 \u0631\u0627 \u062f\u0631\u06a9 \u06a9\u0646\u0646\u062f process.<\/p>\n<\/li>\n<li>\n<p><strong>\u0627\u062d\u062a\u06cc\u0627\u0637 \u06a9\u0646\u06cc\u062f<\/strong>: \u0647\u0631 \u0632\u0645\u0627\u0646 \u06a9\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u062d\u0630\u0641 \u06cc\u0627 \u0627\u0635\u0644\u0627\u062d \u0645\u06cc \u06a9\u0646\u06cc\u0645\u060c \u0628\u0627\u06cc\u062f \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u062d\u0630\u0641 \u0645\u0648\u0627\u0631\u062f \u062a\u06a9\u0631\u0627\u0631\u06cc \u0628\u0627\u0639\u062b \u0627\u06cc\u062c\u0627\u062f \u062e\u0637\u0627 \u06cc\u0627 \u0633\u0648\u06af\u06cc\u0631\u06cc \u062f\u0631 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0646\u0645\u06cc \u0634\u0648\u062f.  \u0622\u0632\u0645\u0627\u06cc\u0634 \u0647\u0627\u06cc \u0633\u0644\u0627\u0645\u062a \u0639\u0642\u0644 \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f \u0648 \u0646\u062a\u0627\u06cc\u062c \u0647\u0631 \u0639\u0645\u0644 \u0631\u0627 \u062a\u0623\u06cc\u06cc\u062f \u06a9\u0646\u06cc\u062f.<\/p>\n<\/li>\n<li>\n<p><strong>\u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u0631\u0627 \u062d\u0641\u0638 \u06a9\u0646\u06cc\u062f<\/strong>: \u0642\u0628\u0644 \u0627\u0632 \u0627\u0646\u062c\u0627\u0645 \u0647\u0631 \u0639\u0645\u0644\u06cc\u0627\u062a\u06cc \u0631\u0648\u06cc \u062f\u0627\u062f\u0647\u060c \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 backup \u06a9\u067e\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0627\u0635\u0644\u06cc<\/p>\n<\/li>\n<li>\n<p><strong>\u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062a\u06a9\u0631\u0627\u0631\u0647\u0627\u06cc \u0622\u06cc\u0646\u062f\u0647<\/strong>: \u0627\u062c\u0631\u0627\u06cc \u0627\u0642\u062f\u0627\u0645\u0627\u062a \u0628\u0631\u0627\u06cc \u062c\u0644\u0648\u06af\u06cc\u0631\u06cc \u0627\u0632 \u062a\u06a9\u0631\u0627\u0631 \u062f\u0631 \u0622\u06cc\u0646\u062f\u0647.  \u0627\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0634\u0627\u0645\u0644 \u0627\u0639\u062a\u0628\u0627\u0631 \u0633\u0646\u062c\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u062f\u0631 \u0647\u0646\u06af\u0627\u0645 \u0648\u0631\u0648\u062f \u062f\u0627\u062f\u0647 \u0647\u0627\u060c \u0631\u0648\u0627\u0644 \u0647\u0627\u06cc \u067e\u0627\u06a9\u0633\u0627\u0632\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u060c \u06cc\u0627 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0647\u0627\u06cc \u067e\u0627\u06cc\u06af\u0627\u0647 \u062f\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0627\u0639\u0645\u0627\u0644 \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u0628\u0648\u062f\u0646 \u0628\u0627\u0634\u062f.<\/p>\n<\/li>\n<\/ul>\n<h3 id=\"finalthoughts\"><span class=\"ez-toc-section\" id=\"%d8%a7%d9%81%da%a9%d8%a7%d8%b1_%d9%86%d9%87%d8%a7%db%8c%db%8c\"><\/span>\u0627\u0641\u06a9\u0627\u0631 \u0646\u0647\u0627\u06cc\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062f\u0631 \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u062f\u0627\u062f\u0647 \u0647\u0627\u060c \u067e\u0631\u062f\u0627\u062e\u062a\u0646 \u0628\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u06cc\u06a9 \u06af\u0627\u0645 \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a.  \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0646\u062a\u0627\u06cc\u062c \u0646\u0627\u062f\u0631\u0633\u062a \u0634\u0648\u062f.  \u0628\u0627 \u0634\u0646\u0627\u0633\u0627\u06cc\u06cc \u0648 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0648\u062b\u0631 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc\u060c \u062a\u062d\u0644\u06cc\u0644\u06af\u0631\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u062f\u0642\u06cc\u0642 \u0648 \u0642\u0627\u0628\u0644 \u062a\u0648\u062c\u0647\u06cc \u0631\u0627 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u06a9\u0646\u0646\u062f.  \u0627\u062c\u0631\u0627\u06cc \u062a\u06a9\u0646\u06cc\u06a9 \u0647\u0627\u06cc \u0630\u06a9\u0631 \u0634\u062f\u0647 \u0648 \u067e\u06cc\u0631\u0648\u06cc \u0627\u0632 \u0628\u0647\u062a\u0631\u06cc\u0646 \u0634\u06cc\u0648\u0647 \u0647\u0627\u060c \u062a\u062d\u0644\u06cc\u0644\u06af\u0631\u0627\u0646 \u0631\u0627 \u0642\u0627\u062f\u0631 \u0645\u06cc \u0633\u0627\u0632\u062f \u062a\u0627 \u06cc\u06a9\u067e\u0627\u0631\u0686\u06af\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u062d\u0641\u0638 \u06a9\u0631\u062f\u0647 \u0648 \u0628\u06cc\u0646\u0634 \u0647\u0627\u06cc \u0627\u0631\u0632\u0634\u0645\u0646\u062f\u06cc \u0631\u0627 \u0627\u0632 \u0622\u0646 \u0627\u0633\u062a\u062e\u0631\u0627\u062c \u06a9\u0646\u0646\u062f.<\/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 1402-12-31 01:05:03<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;12318&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;\u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u0642\u0627\u062f\u06cc\u0631 \u062a\u06a9\u0631\u0627\u0631\u06cc \u062f\u0631 \u06cc\u06a9 DataFrame \u067e\u0627\u0646\u062f\u0627&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: 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[&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":12319,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1743,620],"tags":[],"class_list":["post-12318","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-python","category-programming"],"acf":[],"_links":{"self":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/12318","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=12318"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/12318\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media\/12319"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=12318"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=12318"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=12318"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}