{"id":15692,"date":"2024-01-15T15:19:08","date_gmt":"2024-01-15T11:49:08","guid":{"rendered":"https:\/\/rasanegar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1-%d8%b1%d9%88%db%8c-%d8%b1%d8%af%db%8c%d9%81%d9%87%d8%a7-%d8%af%d8%b1-%db%8c%da%a9-%d8%af%db%8c%d8%aa%d8%a7-%d9%81%d8%b1%db%8c%d9%85-%d9%be\/"},"modified":"2024-01-15T15:19:08","modified_gmt":"2024-01-15T11:49:08","slug":"%d8%b1%d9%88%d8%b4-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1-%d8%b1%d9%88%db%8c-%d8%b1%d8%af%db%8c%d9%81%d9%87%d8%a7-%d8%af%d8%b1-%db%8c%da%a9-%d8%af%db%8c%d8%aa%d8%a7-%d9%81%d8%b1%db%8c%d9%85-%d9%be","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1-%d8%b1%d9%88%db%8c-%d8%b1%d8%af%db%8c%d9%81%d9%87%d8%a7-%d8%af%d8%b1-%db%8c%da%a9-%d8%af%db%8c%d8%aa%d8%a7-%d9%81%d8%b1%db%8c%d9%85-%d9%be\/","title":{"rendered":"\u0631\u0648\u0634 \u062a\u06a9\u0631\u0627\u0631 \u0631\u0648\u06cc \u0631\u062f\u06cc\u0641\u200c\u0647\u0627 \u062f\u0631 \u06cc\u06a9 \u062f\u06cc\u062a\u0627 \u0641\u0631\u06cc\u0645 \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\/%d8%b1%d9%88%d8%b4-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1-%d8%b1%d9%88%db%8c-%d8%b1%d8%af%db%8c%d9%81%d9%87%d8%a7-%d8%af%d8%b1-%db%8c%da%a9-%d8%af%db%8c%d8%aa%d8%a7-%d9%81%d8%b1%db%8c%d9%85-%d9%be\/#%d9%85%d8%b9%d8%b1%d9%81%db%8c\" >\u0645\u0639\u0631\u0641\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1-%d8%b1%d9%88%db%8c-%d8%b1%d8%af%db%8c%d9%81%d9%87%d8%a7-%d8%af%d8%b1-%db%8c%da%a9-%d8%af%db%8c%d8%aa%d8%a7-%d9%81%d8%b1%db%8c%d9%85-%d9%be\/#%d8%aa%da%a9%d8%b1%d8%a7%d8%b1_dataframe_%d8%a8%d8%a7_%d9%85%d9%88%d8%a7%d8%b1%d8%af\" >\u062a\u06a9\u0631\u0627\u0631 DataFrame \u0628\u0627 \u0645\u0648\u0627\u0631\u062f()<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1-%d8%b1%d9%88%db%8c-%d8%b1%d8%af%db%8c%d9%81%d9%87%d8%a7-%d8%af%d8%b1-%db%8c%da%a9-%d8%af%db%8c%d8%aa%d8%a7-%d9%81%d8%b1%db%8c%d9%85-%d9%be\/#%d8%aa%da%a9%d8%b1%d8%a7%d8%b1_dataframe_%d8%a8%d8%a7_iterrows\" >\u062a\u06a9\u0631\u0627\u0631 DataFrame \u0628\u0627 iterrows()<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1-%d8%b1%d9%88%db%8c-%d8%b1%d8%af%db%8c%d9%81%d9%87%d8%a7-%d8%af%d8%b1-%db%8c%da%a9-%d8%af%db%8c%d8%aa%d8%a7-%d9%81%d8%b1%db%8c%d9%85-%d9%be\/#%d8%aa%da%a9%d8%b1%d8%a7%d8%b1_dataframe_%d8%a8%d8%a7_itertuples\" >\u062a\u06a9\u0631\u0627\u0631 DataFrame \u0628\u0627 itertuples()<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1-%d8%b1%d9%88%db%8c-%d8%b1%d8%af%db%8c%d9%81%d9%87%d8%a7-%d8%af%d8%b1-%db%8c%da%a9-%d8%af%db%8c%d8%aa%d8%a7-%d9%81%d8%b1%db%8c%d9%85-%d9%be\/#%d8%b9%d9%85%d9%84%da%a9%d8%b1%d8%af_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1_%d8%a8%d8%a7_%d9%be%d8%a7%d9%86%d8%af%d8%a7%d9%87%d8%a7\" >\u0639\u0645\u0644\u06a9\u0631\u062f \u062a\u06a9\u0631\u0627\u0631 \u0628\u0627 \u067e\u0627\u0646\u062f\u0627\u0647\u0627<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1-%d8%b1%d9%88%db%8c-%d8%b1%d8%af%db%8c%d9%81%d9%87%d8%a7-%d8%af%d8%b1-%db%8c%da%a9-%d8%af%db%8c%d8%aa%d8%a7-%d9%81%d8%b1%db%8c%d9%85-%d9%be\/#%d9%85%d9%82%d8%a7%db%8c%d8%b3%d9%87_%d8%b3%d8%b1%d8%b9%d8%aa\" >\u0645\u0642\u0627\u06cc\u0633\u0647 \u0633\u0631\u0639\u062a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%aa%da%a9%d8%b1%d8%a7%d8%b1-%d8%b1%d9%88%db%8c-%d8%b1%d8%af%db%8c%d9%81%d9%87%d8%a7-%d8%af%d8%b1-%db%8c%da%a9-%d8%af%db%8c%d8%aa%d8%a7-%d9%81%d8%b1%db%8c%d9%85-%d9%be\/#%d9%86%d8%aa%db%8c%d8%ac%d9%87\" >\u0646\u062a\u06cc\u062c\u0647<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 5<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span><p> <br \/>\n<\/p>\n<div><noscript><\/noscript><\/p>\n<h2 id=\"introduction\"><span class=\"ez-toc-section\" id=\"%d9%85%d8%b9%d8%b1%d9%81%db%8c\"><\/span>\u0645\u0639\u0631\u0641\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Pandas \u06cc\u06a9 \u0686\u0627\u0631\u0686\u0648\u0628 \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc \u062f\u0627\u062f\u0647 \u0628\u0633\u06cc\u0627\u0631 \u0645\u062d\u0628\u0648\u0628 \u0628\u0631\u0627\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0633\u062a.  \u062f\u0631 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0645\u0648\u0627\u0631\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u062e\u0648\u0627\u0647\u06cc\u062f \u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u06cc\u062f &#8211; \u06cc\u0627 \u0628\u0647 print \u0622\u0646 \u0631\u0627 \u062e\u0627\u0631\u062c \u06a9\u0646\u06cc\u062f \u06cc\u0627 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0639\u0645\u0644\u06cc\u0627\u062a \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f \u0631\u0648\u06cc \u0622\u06cc \u062a\u06cc.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0631\u0648\u0634 \u062a\u06a9\u0631\u0627\u0631 \u0631\u0648\u06cc \u0631\u062f\u06cc\u0641\u200c\u0647\u0627 \u062f\u0631 \u067e\u0627\u0646\u062f\u0627\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645 <code>DataFrame<\/code>.<\/p>\n<p>\u0627\u06af\u0631 \u062a\u0627\u0632\u0647 \u0648\u0627\u0631\u062f \u067e\u0627\u0646\u062f\u0627\u0647\u0627 \u0634\u062f\u0647 \u0627\u06cc\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0622\u0645\u0648\u0632\u0634 \u0645\u0628\u062a\u062f\u06cc\u0627\u0646 \u0645\u0627 \u0631\u0627 \u0628\u062e\u0648\u0627\u0646\u06cc\u062f.  \u0648\u0642\u062a\u06cc \u0622\u0634\u0646\u0627 \u0634\u062f\u06cc\u062f\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0647 \u0633\u0647 \u0631\u0648\u0634 \u0627\u0635\u0644\u06cc \u0628\u0631\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631 \u0631\u0648\u06cc DataFrame \u0646\u06af\u0627\u0647 \u06a9\u0646\u06cc\u0645:<\/p>\n<ul>\n<li><code>items()<\/code><\/li>\n<li><code>iterrows()<\/code><\/li>\n<li><code>itertuples()<\/code><\/li>\n<\/ul>\n<h2 id=\"iteratingdataframeswithitems\"><span class=\"ez-toc-section\" id=\"%d8%aa%da%a9%d8%b1%d8%a7%d8%b1_dataframe_%d8%a8%d8%a7_%d9%85%d9%88%d8%a7%d8%b1%d8%af\"><\/span>\u062a\u06a9\u0631\u0627\u0631 DataFrame \u0628\u0627 <em>\u0645\u0648\u0627\u0631\u062f()<\/em><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u0645 <code>DataFrame<\/code> \u0628\u0627 \u0628\u0631\u062e\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0627\u0641\u0631\u0627\u062f \u062e\u06cc\u0627\u0644\u06cc:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">import<\/span> pandas <span class=\"hljs-keyword\">as<\/span> pd\n\ndf = pd.DataFrame({\n    <span class=\"hljs-string\">'first_name'<\/span>: (<span class=\"hljs-string\">'John'<\/span>, <span class=\"hljs-string\">'Jane'<\/span>, <span class=\"hljs-string\">'Marry'<\/span>, <span class=\"hljs-string\">'Victoria'<\/span>, <span class=\"hljs-string\">'Gabriel'<\/span>, <span class=\"hljs-string\">'Layla'<\/span>),\n    <span class=\"hljs-string\">'last_name'<\/span>: (<span class=\"hljs-string\">'Smith'<\/span>, <span class=\"hljs-string\">'Doe'<\/span>, <span class=\"hljs-string\">'Jackson'<\/span>, <span class=\"hljs-string\">'Smith'<\/span>, <span class=\"hljs-string\">'Brown'<\/span>, <span class=\"hljs-string\">'Martinez'<\/span>),\n    <span class=\"hljs-string\">'age'<\/span>: (<span class=\"hljs-number\">34<\/span>, <span class=\"hljs-number\">29<\/span>, <span class=\"hljs-number\">37<\/span>, <span class=\"hljs-number\">52<\/span>, <span class=\"hljs-number\">26<\/span>, <span class=\"hljs-number\">32<\/span>)},\n    index=(<span class=\"hljs-string\">'id001'<\/span>, <span class=\"hljs-string\">'id002'<\/span>, <span class=\"hljs-string\">'id003'<\/span>, <span class=\"hljs-string\">'id004'<\/span>, <span class=\"hljs-string\">'id005'<\/span>, <span class=\"hljs-string\">'id006'<\/span>))\n<\/code><\/pre>\n<p>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0645\u0627 \u0627\u0632 ID \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u062e\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 <code>DataFrame<\/code>\u0634\u0627\u062e\u0635  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0646\u06af\u0627\u0647\u06cc \u0628\u0647 \u0686\u06af\u0648\u0646\u06af\u06cc <code>DataFrame<\/code> \u0628\u0647 \u0646\u0638\u0631 \u0645\u06cc \u0631\u0633\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-built_in\">print<\/span>(df.to_string())\n<\/code><\/pre>\n<pre><code class=\"hljs\">      first_name last_name  age\nid001       John     Smith   34\nid002       Jane       Doe   29\nid003      Marry   Jackson   37\nid004   Victoria     Smith   52\nid005    Gabriel     Brown   26\nid006      Layla  Martinez   32\n<\/code><\/pre>\n<p>\u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631\u060c \u0628\u0647 \u062a\u06a9\u0631\u0627\u0631 \u062f\u0631 \u0627\u06cc\u0646 \u0645\u0648\u0631\u062f <code>DataFrame<\/code>\u060c \u0645\u0627 \u0627\u0632 <code>items()<\/code> \u062a\u0627\u0628\u0639:<\/p>\n<pre><code class=\"hljs\">df.items()\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u06cc\u06a9 \u0698\u0646\u0631\u0627\u062a\u0648\u0631 \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f:<\/p>\n<pre><code class=\"hljs\">&lt;generator object DataFrame.items at 0x7f3c064c1900&gt;\n<\/code><\/pre>\n<p>\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0627\u06cc\u0646 \u0628\u0631\u0627\u06cc \u062a\u0648\u0644\u06cc\u062f \u062c\u0641\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 <code>col_name<\/code> \u0648 <code>data<\/code>.  \u0627\u06cc\u0646 \u062c\u0641\u062a \u0647\u0627 \u0634\u0627\u0645\u0644 \u0646\u0627\u0645 \u0633\u062a\u0648\u0646 \u0648 \u0647\u0631 \u0631\u062f\u06cc\u0641 \u062f\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0622\u0646 \u0633\u062a\u0648\u0646 \u062e\u0648\u0627\u0647\u0646\u062f \u0628\u0648\u062f.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0646\u0627\u0645 \u0633\u062a\u0648\u0646\u200c\u0647\u0627 \u0648 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0622\u0646\u0647\u0627 \u0631\u0627 \u0645\u0631\u0648\u0631 \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">for<\/span> col_name, data <span class=\"hljs-keyword\">in<\/span> df.items():\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"col_name:\"<\/span>,col_name, <span class=\"hljs-string\">\"\\ndata:\"<\/span>,data)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0646\u062a\u06cc\u062c\u0647 \u062f\u0631:<\/p>\n<pre><code class=\"hljs\">col_name: first_name\ndata: \nid001        John\nid002        Jane\nid003       Marry\nid004    Victoria\nid005     Gabriel\nid006       Layla\nName: first_name, dtype: object\ncol_name: last_name\ndata: \nid001       Smith\nid002         Doe\nid003     Jackson\nid004       Smith\nid005       Brown\nid006    Martinez\nName: last_name, dtype: object\ncol_name: age\ndata: \nid001    34\nid002    29\nid003    37\nid004    52\nid005    26\nid006    32\nName: age, dtype: int64\n<\/code><\/pre>\n<p>\u0645\u0627 \u0628\u0627 \u0645\u0648\u0641\u0642\u06cc\u062a \u0631\u0648\u06cc \u0647\u0645\u0647 \u0633\u0637\u0631\u0647\u0627 \u062f\u0631 \u0647\u0631 \u0633\u062a\u0648\u0646 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0631\u062f\u06cc\u0645.  \u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0633\u062a\u0648\u0646 \u0634\u0627\u062e\u0635 \u062f\u0631 \u0637\u0648\u0644 \u062a\u06a9\u0631\u0627\u0631 \u062b\u0627\u0628\u062a \u0645\u06cc \u0645\u0627\u0646\u062f\u060c \u0632\u06cc\u0631\u0627 \u0627\u06cc\u0646 \u0634\u0627\u062e\u0635 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0633\u062a.  \u0627\u06af\u0631 \u0634\u0627\u062e\u0635\u06cc \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u0646\u06a9\u0646\u06cc\u062f\u060c \u067e\u0627\u0646\u062f\u0627\u0647\u0627 \u0633\u062a\u0648\u0646 \u0627\u06cc\u0646\u062f\u06a9\u0633 \u0631\u0627 \u0628\u0631 \u0627\u06cc\u0646 \u0627\u0633\u0627\u0633 \u0634\u0645\u0627\u0631\u0634 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n<p>\u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc\u062a\u0648\u0627\u0646\u06cc\u0645 print \u06cc\u06a9 \u0631\u062f\u06cc\u0641 \u062e\u0627\u0635 \u0628\u0627 \u0639\u0628\u0648\u0631 \u0634\u0645\u0627\u0631\u0647 \u0634\u0627\u062e\u0635 \u0628\u0647 <code>data<\/code> \u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0628\u0627 \u0644\u06cc\u0633\u062a \u0647\u0627\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u062f\u0647\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">for<\/span> col_name, data <span class=\"hljs-keyword\">in<\/span> df.items():\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"col_name:\"<\/span>,col_name, <span class=\"hljs-string\">\"\\ndata:\"<\/span>,data(<span class=\"hljs-number\">1<\/span>))\n<\/code><\/pre>\n<p>\u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0641\u0647\u0631\u0633\u062a \u0641\u0647\u0631\u0633\u062a \u062f\u0627\u0631\u0627\u06cc \u0634\u0627\u062e\u0635 \u0635\u0641\u0631 \u0627\u0633\u062a\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 <code>data(1)<\/code> \u0628\u0647 \u0631\u062f\u06cc\u0641 \u062f\u0648\u0645 \u0627\u0634\u0627\u0631\u0647 \u0645\u06cc \u06a9\u0646\u062f.  \u0627\u06cc\u0646 \u062e\u0631\u0648\u062c\u06cc \u0631\u0627 \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">col_name: first_name \ndata: Jane\ncol_name: last_name \ndata: Doe\ncol_name: age \ndata: 29\n<\/code><\/pre>\n<p>\u0645\u0627 \u0647\u0645\u0686\u0646\u06cc\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0639\u0628\u0648\u0631 \u06a9\u0646\u06cc\u0645 <em>\u0645\u0642\u062f\u0627\u0631 \u0634\u0627\u062e\u0635<\/em> \u0628\u0647 <code>data<\/code>.<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">for<\/span> col_name, data <span class=\"hljs-keyword\">in<\/span> df.items():\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"col_name:\"<\/span>,col_name, <span class=\"hljs-string\">\"\\ndata:\"<\/span>,data(<span class=\"hljs-string\">'id002'<\/span>))\n<\/code><\/pre>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0645\u0627\u0646\u0646\u062f \u0642\u0628\u0644 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<pre><code class=\"hljs\">col_name: first_name\ndata: Jane\ncol_name: last_name\ndata: Doe\ncol_name: age\ndata: 29\n<\/code><\/pre>\n<h2 id=\"iteratingdataframeswithiterrows\"><span class=\"ez-toc-section\" id=\"%d8%aa%da%a9%d8%b1%d8%a7%d8%b1_dataframe_%d8%a8%d8%a7_iterrows\"><\/span>\u062a\u06a9\u0631\u0627\u0631 DataFrame \u0628\u0627 <em>iterrows()<\/em><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 <code>df.items()<\/code> \u0628\u0631 \u0631\u0648\u06cc \u0633\u0637\u0631\u0647\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0633\u062a\u0648\u0646\u06cc \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u0634\u0648\u062f \u0648 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u06cc\u06a9 \u0686\u0631\u062e\u0647 \u0628\u0631\u0627\u06cc \u0647\u0631 \u0633\u062a\u0648\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 <code>iterrows()<\/code> \u0628\u0631\u0627\u06cc \u0628\u0647 \u062f\u0633\u062a \u0622\u0648\u0631\u062f\u0646 \u06a9\u0644 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0631\u062f\u06cc\u0641 \u06cc\u06a9 \u0634\u0627\u062e\u0635.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0633\u0639\u06cc \u06a9\u0646\u06cc\u0645 \u0631\u062f\u06cc\u0641\u200c\u0647\u0627 \u0631\u0627 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u06cc\u0645 <code>iterrows()<\/code>:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">for<\/span> i, row <span class=\"hljs-keyword\">in<\/span> df.iterrows():\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">f\"Index: <span class=\"hljs-subst\">{i}<\/span>\"<\/span>)\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">f\"<span class=\"hljs-subst\">{row}<\/span>\\n\"<\/span>)\n<\/code><\/pre>\n<p>\u062f\u0631 \u062d\u0644\u0642\u0647 for\u060c <code>i<\/code> \u0646\u0634\u0627\u0646 \u062f\u0647\u0646\u062f\u0647 \u0633\u062a\u0648\u0646 \u0634\u0627\u062e\u0635 \u0627\u0633\u062a (DataFrame \u0645\u0627 \u062f\u0627\u0631\u0627\u06cc \u0634\u0627\u062e\u0635 \u0647\u0627\u06cc\u06cc \u0627\u0632 <code>id001<\/code> \u0628\u0647 <code>id006<\/code>) \u0648 <code>row<\/code> \u0634\u0627\u0645\u0644 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0622\u0646 \u0634\u0627\u062e\u0635 \u062f\u0631 \u062a\u0645\u0627\u0645 \u0633\u062a\u0648\u0646 \u0647\u0627 \u0627\u0633\u062a.  \u062e\u0631\u0648\u062c\u06cc \u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<pre><code class=\"hljs\">Index: id001\nfirst_name     John\nlast_name     Smith\nage              34\nName: id001, dtype: object\n\nIndex: id002\nfirst_name    Jane\nlast_name      Doe\nage             29\nName: id002, dtype: object\n\nIndex: id003\nfirst_name      Marry\nlast_name     Jackson\nage                37\nName: id003, dtype: object\n\n...\n<\/code><\/pre>\n<p>\u0628\u0647 \u0647\u0645\u06cc\u0646 \u062a\u0631\u062a\u06cc\u0628\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0631\u0648\u06cc \u0631\u062f\u06cc\u0641\u200c\u0647\u0627\u06cc \u06cc\u06a9 \u0633\u062a\u0648\u0646 \u062e\u0627\u0635 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u06cc\u0645.  \u0628\u0647 \u0633\u0627\u062f\u06af\u06cc \u0639\u0628\u0648\u0631 \u0627\u0632 <em>\u0639\u062f\u062f \u0634\u0627\u062e\u0635<\/em> \u06cc\u0627 <em>\u0646\u0627\u0645 \u0633\u062a\u0648\u0646<\/em> \u0628\u0647 <code>row<\/code>.  \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0646\u062a\u062e\u0627\u0628\u06cc print \u0633\u062a\u0648\u0646 \u0627\u0648\u0644 \u0633\u0637\u0631 \u0628\u0647 \u0627\u06cc\u0646 \u0635\u0648\u0631\u062a \u0627\u0633\u062a:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">for<\/span> i, row <span class=\"hljs-keyword\">in<\/span> df.iterrows():\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">f\"Index: <span class=\"hljs-subst\">{i}<\/span>\"<\/span>)\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">f\"<span class=\"hljs-subst\">{row(<span class=\"hljs-string\">'0'<\/span>)}<\/span>\"<\/span>)\n<\/code><\/pre>\n<p>\u06cc\u0627:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">for<\/span> i, row <span class=\"hljs-keyword\">in<\/span> df.iterrows():\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">f\"Index: <span class=\"hljs-subst\">{i}<\/span>\"<\/span>)\n    <span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">f\"<span class=\"hljs-subst\">{row(<span class=\"hljs-string\">'first_name'<\/span>)}<\/span>\"<\/span>)\n<\/code><\/pre>\n<p>\u0647\u0631 \u062f\u0648 \u0627\u06cc\u0646 \u062e\u0631\u0648\u062c\u06cc \u0631\u0627 \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc \u06a9\u0646\u0646\u062f:<\/p>\n<pre><code class=\"hljs\">Index: id001\nJohn\nIndex: id002\nJane\nIndex: id003\nMarry\nIndex: id004\nVictoria\nIndex: id005\nGabriel\nIndex: id006\nLayla\n<\/code><\/pre>\n<h2 id=\"iteratingdataframeswithitertuples\"><span class=\"ez-toc-section\" id=\"%d8%aa%da%a9%d8%b1%d8%a7%d8%b1_dataframe_%d8%a8%d8%a7_itertuples\"><\/span>\u062a\u06a9\u0631\u0627\u0631 DataFrame \u0628\u0627 <em>itertuples()<\/em><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0631\u0627 <code>itertuples()<\/code> \u062a\u0627\u0628\u0639 \u0647\u0645\u0686\u0646\u06cc\u0646 \u06cc\u06a9 \u0698\u0646\u0631\u0627\u062a\u0648\u0631 \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f \u06a9\u0647 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u062f\u06cc\u0641 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0686\u0646\u062f \u062a\u0627\u06cc\u06cc \u062a\u0648\u0644\u06cc\u062f \u0645\u06cc \u06a9\u0646\u062f.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u06cc\u0646 \u0631\u0627 \u0627\u0645\u062a\u062d\u0627\u0646 \u06a9\u0646\u06cc\u0645:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">for<\/span> row <span class=\"hljs-keyword\">in<\/span> df.itertuples():\n    <span class=\"hljs-built_in\">print<\/span>(row)\n<\/code><\/pre>\n<p>\u0627\u06cc\u0646 \u0631\u0627 \u062f\u0631 \u067e\u0648\u0633\u062a\u0647 \u067e\u0627\u06cc\u062a\u0648\u0646 \u062e\u0648\u062f \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\">Pandas(Index='id001', first_name='John', last_name='Smith', age=34)\nPandas(Index='id002', first_name='Jane', last_name='Doe', age=29)\nPandas(Index='id003', first_name='Marry', last_name='Jackson', age=37)\nPandas(Index='id004', first_name='Victoria', last_name='Smith', age=52)\nPandas(Index='id005', first_name='Gabriel', last_name='Brown', age=26)\nPandas(Index='id006', first_name='Layla', last_name='Martinez', age=32)\n<\/code><\/pre>\n<p>\u0631\u0627 <code>itertuples()<\/code> \u0645\u062a\u062f \u062f\u0648 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u062f\u0627\u0631\u062f: <code>index<\/code> \u0648 <code>name<\/code>.<\/p>\n<p>\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0633\u062a\u0648\u0646 \u0641\u0647\u0631\u0633\u062a \u0628\u0627 \u062a\u0646\u0638\u06cc\u0645 \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0646\u0634\u0648\u062f <code>index<\/code> \u067e\u0627\u0631\u0627\u0645\u062a\u0631 \u0628\u0647 <code>False<\/code>:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">for<\/span> row <span class=\"hljs-keyword\">in<\/span> df.itertuples(index=<span class=\"hljs-literal\">False<\/span>):\n    <span class=\"hljs-built_in\">print<\/span>(row)\n<\/code><\/pre>\n<p>\u062a\u0627\u067e\u0644 \u0647\u0627\u06cc \u0645\u0627 \u062f\u06cc\u06af\u0631 \u0627\u06cc\u0646\u062f\u06a9\u0633 \u0646\u0645\u0627\u06cc\u0634 \u062f\u0627\u062f\u0647 \u0646\u0645\u06cc \u0634\u0648\u0646\u062f:<\/p>\n<pre><code class=\"hljs\">Pandas(first_name='John', last_name='Smith', age=34)\nPandas(first_name='Jane', last_name='Doe', age=29)\nPandas(first_name='Marry', last_name='Jackson', age=37)\nPandas(first_name='Victoria', last_name='Smith', age=52)\nPandas(first_name='Gabriel', last_name='Brown', age=26)\nPandas(first_name='Layla', last_name='Martinez', age=32)\n<\/code><\/pre>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0642\u0628\u0644\u0627\u064b \u0645\u062a\u0648\u062c\u0647 \u0634\u062f\u0647 \u0627\u06cc\u062f\u060c \u0627\u06cc\u0646 \u0698\u0646\u0631\u0627\u062a\u0648\u0631 \u0628\u0627\u0632\u062f\u0647 \u0645\u06cc \u062f\u0647\u062f <em>\u0628\u0647 \u0646\u0627\u0645 \u062f\u0648\u062a\u0627\u06cc\u06cc<\/em> \u0628\u0627 \u0646\u0627\u0645 \u067e\u06cc\u0634 \u0641\u0631\u0636 <code>Pandas<\/code>.  \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u06cc\u0646 \u0631\u0627 \u0628\u0627 \u0639\u0628\u0648\u0631 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u0645 <code>People<\/code> \u0627\u0633\u062a\u062f\u0644\u0627\u0644 \u0628\u0647 <code>name<\/code> \u067e\u0627\u0631\u0627\u0645\u062a\u0631.  \u0634\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0647\u0631 \u0646\u0627\u0645\u06cc \u0631\u0627 \u06a9\u0647 \u062f\u0648\u0633\u062a \u062f\u0627\u0631\u06cc\u062f \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f\u060c \u0627\u0645\u0627 \u0647\u0645\u06cc\u0634\u0647 \u0628\u0647\u062a\u0631 \u0627\u0633\u062a \u0646\u0627\u0645 \u0647\u0627\u06cc \u0645\u0631\u062a\u0628\u0637 \u0628\u0627 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u062e\u0648\u062f \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f:<\/p>\n<pre><code class=\"hljs\"><span class=\"hljs-keyword\">for<\/span> row <span class=\"hljs-keyword\">in<\/span> df.itertuples(index=<span class=\"hljs-literal\">False<\/span>, name=<span class=\"hljs-string\">'People'<\/span>):\n    <span class=\"hljs-built_in\">print<\/span>(row)\n<\/code><\/pre>\n<p>\u062d\u0627\u0644 \u062e\u0631\u0648\u062c\u06cc \u0645\u0627 \u0627\u06cc\u0646 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<pre><code class=\"hljs\">People(first_name='John', last_name='Smith', age=34)\nPeople(first_name='Jane', last_name='Doe', age=29)\nPeople(first_name='Marry', last_name='Jackson', age=37)\nPeople(first_name='Victoria', last_name='Smith', age=52)\nPeople(first_name='Gabriel', last_name='Brown', age=26)\nPeople(first_name='Layla', last_name='Martinez', age=32)\n<\/code><\/pre>\n<h2 id=\"iterationperformancewithpandas\"><span class=\"ez-toc-section\" id=\"%d8%b9%d9%85%d9%84%da%a9%d8%b1%d8%af_%d8%aa%da%a9%d8%b1%d8%a7%d8%b1_%d8%a8%d8%a7_%d9%be%d8%a7%d9%86%d8%af%d8%a7%d9%87%d8%a7\"><\/span>\u0639\u0645\u0644\u06a9\u0631\u062f \u062a\u06a9\u0631\u0627\u0631 \u0628\u0627 \u067e\u0627\u0646\u062f\u0627\u0647\u0627<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0631\u0627 <a rel=\"nofollow noopener\" target=\"_blank\" href=\"https:\/\/pandas.pydata.org\/pandas-docs\/stable\/user_guide\/basics.html#iteration\">\u0627\u0633\u0646\u0627\u062f \u0631\u0633\u0645\u06cc \u067e\u0627\u0646\u062f\u0627\u0647\u0627<\/a> \u0647\u0634\u062f\u0627\u0631 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u062f \u0627\u0633\u062a process.  \u0627\u06af\u0631 \u062f\u0631 \u062d\u0627\u0644 \u062a\u06a9\u0631\u0627\u0631 \u0628\u06cc\u0634 \u0627\u0632 \u06cc\u06a9 <code>DataFrame<\/code> \u0628\u0631\u0627\u06cc \u0627\u0635\u0644\u0627\u062d \u062f\u0627\u062f\u0647 \u0647\u0627\u060c \u0628\u0631\u062f\u0627\u0631\u06cc \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646 \u0633\u0631\u06cc\u0639 \u062a\u0631\u06cc \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f.  \u0647\u0645\u0686\u0646\u06cc\u0646\u060c \u0627\u0632 \u0627\u0635\u0644\u0627\u062d \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u062d\u06cc\u0646 \u062a\u06a9\u0631\u0627\u0631 \u0631\u0648\u06cc \u0631\u062f\u06cc\u0641\u200c\u0647\u0627 \u0627\u062c\u062a\u0646\u0627\u0628 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0632\u06cc\u0631\u0627 \u067e\u0627\u0646\u062f\u0627\u0647\u0627 \u06af\u0627\u0647\u06cc \u06cc\u06a9 \u06a9\u067e\u06cc \u0627\u0632 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u0631\u062f\u06cc\u0641 \u0631\u0627 \u0628\u0631\u0645\u06cc\u200c\u06af\u0631\u062f\u0627\u0646\u0646\u062f \u0648 \u0646\u0647 \u0645\u0631\u062c\u0639 \u0622\u0646 \u0631\u0627\u060c \u06a9\u0647 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0639\u0646\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0631 \u0648\u0627\u0642\u0639 \u0647\u0645\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0646\u062e\u0648\u0627\u0647\u0646\u062f \u06a9\u0631\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u06a9\u0648\u0686\u06a9 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 <code>to_string()<\/code> \u0631\u0648\u0634\u06cc \u0628\u0631\u0627\u06cc \u0646\u0645\u0627\u06cc\u0634 \u062a\u0645\u0627\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627  \u0628\u0631\u0627\u06cc \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0628\u0632\u0631\u06af\u062a\u0631 \u06a9\u0647 \u062f\u0627\u0631\u0627\u06cc \u0633\u062a\u0648\u0646 \u0647\u0627 \u0648 \u0631\u062f\u06cc\u0641 \u0647\u0627\u06cc \u0632\u06cc\u0627\u062f\u06cc \u0647\u0633\u062a\u0646\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f <code>head(n)<\/code> \u06cc\u0627 <code>tail(n)<\/code> \u0631\u0648\u0634 \u0647\u0627\u06cc \u0628\u0647 print \u0627\u0632 \u0627\u0648\u0644 <code>n<\/code> \u0631\u062f\u06cc\u0641 \u0647\u0627\u06cc DataFrame \u0634\u0645\u0627 (\u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u0628\u0631\u0627\u06cc <code>n<\/code> 5 \u0627\u0633\u062a).<\/p>\n<h2 id=\"speedcomparison\"><span class=\"ez-toc-section\" id=\"%d9%85%d9%82%d8%a7%db%8c%d8%b3%d9%87_%d8%b3%d8%b1%d8%b9%d8%aa\"><\/span>\u0645\u0642\u0627\u06cc\u0633\u0647 \u0633\u0631\u0639\u062a<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0633\u0631\u0639\u062a \u0647\u0631 \u0631\u0648\u0634 \u062e\u0627\u0635\u060c \u0622\u0646\u0647\u0627 \u0631\u0627 \u062f\u0631 \u062a\u0648\u0627\u0628\u0639\u06cc \u0642\u0631\u0627\u0631 \u062f\u0627\u062f\u06cc\u0645 \u06a9\u0647 \u0622\u0646\u0647\u0627 \u0631\u0627 1000 \u0628\u0627\u0631 \u0627\u062c\u0631\u0627 \u06a9\u0631\u062f\u0647 \u0648 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0632\u0645\u0627\u0646 \u0627\u062c\u0631\u0627 \u0631\u0627 \u0628\u0631\u0645\u06cc \u06af\u0631\u062f\u0627\u0646\u062f.<\/p>\n<p>\u0628\u0631\u0627\u06cc \u0622\u0632\u0645\u0627\u06cc\u0634 \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0647\u0627\u060c \u0627\u0632 \u0647\u0631 \u062f\u0648 \u0631\u0648\u0634 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f <code>print()<\/code> \u0648 <code>list.append()<\/code> \u062a\u0648\u0627\u0628\u0639 \u0628\u0631\u0627\u06cc \u0627\u0631\u0627\u0626\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0647\u062a\u0631 \u0648 \u067e\u0648\u0634\u0634 \u0645\u0648\u0627\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0631\u0627\u06cc\u062c.  \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u06cc\u06a9 \u0628\u0631\u0646\u062f\u0647 \u0645\u0646\u0635\u0641\u0627\u0646\u0647\u060c \u0645\u0627 \u0631\u0648\u06cc DataFrame \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u0648 \u0641\u0642\u0637 \u0627\u0632 1 \u0645\u0642\u062f\u0627\u0631 \u0628\u0631\u0627\u06cc \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u06cc\u0645 print \u06cc\u0627 \u062f\u0631 \u0647\u0631 \u062d\u0644\u0642\u0647 \u0627\u0636\u0627\u0641\u0647 \u0634\u0648\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0627\u0632\u06af\u0634\u062a\u06cc \u0628\u0631\u0627\u06cc \u0647\u0631 \u0631\u0648\u0634 \u0628\u0647 \u0646\u0638\u0631 \u0645\u06cc \u0631\u0633\u062f:<\/p>\n<p>\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 <code>items()<\/code> \u0633\u062a\u0648\u0646 \u0628\u0647 \u0633\u062a\u0648\u0646 \u0645\u06cc \u0686\u0631\u062e\u062f:<\/p>\n<pre><code class=\"hljs\">('first_name', \nid001        John\nid002        Jane\nid003       Marry\nid004    Victoria\nid005     Gabriel\nid006       Layla\nName: first_name, dtype: object)\n<\/code><\/pre>\n<p><code>iterrows()<\/code>  \u062a\u0645\u0627\u0645 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0633\u062a\u0648\u0646 \u0631\u0627 \u0628\u0631\u0627\u06cc \u06cc\u06a9 \u0631\u062f\u06cc\u0641 \u062e\u0627\u0635 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc \u062f\u0647\u062f:<\/p>\n<pre><code class=\"hljs\">('id001', \nfirst_name     John\nlast_name     Smith\nage              34\nName: id001, dtype: object)\n<\/code><\/pre>\n<p>\u0648 \u062f\u0631 \u0646\u0647\u0627\u06cc\u062a\u060c \u06cc\u06a9 \u0631\u062f\u06cc\u0641 \u0628\u0631\u0627\u06cc <code>itertuples()<\/code> \u0628\u0647 \u0627\u06cc\u0646 \u0634\u06a9\u0644 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f:<\/p>\n<pre><code class=\"hljs\">Pandas(Index='id001', first_name='John', last_name='Smith', age=34)\n<\/code><\/pre>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u06cc\u0627\u0646\u06af\u06cc\u0646 \u0646\u062a\u0627\u06cc\u062c \u062f\u0631 \u062b\u0627\u0646\u06cc\u0647 \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<table class=\"table table-striped\">\n<tbody>\n<tr>\n<td>\u0631\u0648\u0634<\/td>\n<td>\u0633\u0631\u0639\u062a (\u0647\u0627)<\/td>\n<td>\u062a\u0627\u0628\u0639 \u062a\u0633\u062a<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0648\u0627\u0631\u062f()<\/td>\n<td>1.349279541666571<\/td>\n<td>print()<\/td>\n<\/tr>\n<tr>\n<td>iterrows()<\/td>\n<td>3.4104003086661883<\/td>\n<td>print()<\/td>\n<\/tr>\n<tr>\n<td>itertuples()<\/td>\n<td>0.41232967500279<\/td>\n<td>print()<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<table class=\"table table-striped\">\n<tbody>\n<tr>\n<td>\u0631\u0648\u0634<\/td>\n<td>\u0633\u0631\u0639\u062a (\u0647\u0627)<\/td>\n<td>\u062a\u0627\u0628\u0639 \u062a\u0633\u062a<\/td>\n<\/tr>\n<tr>\n<td>\u0645\u0648\u0627\u0631\u062f()<\/td>\n<td>0.006637570998767235<\/td>\n<td>\u0636\u0645\u06cc\u0645\u0647 ()<\/td>\n<\/tr>\n<tr>\n<td>iterrows()<\/td>\n<td>0.5749766406661365<\/td>\n<td>\u0636\u0645\u06cc\u0645\u0647 ()<\/td>\n<\/tr>\n<tr>\n<td>itertuples()<\/td>\n<td>0.3058610513350383<\/td>\n<td>\u0636\u0645\u06cc\u0645\u0647 ()<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0686\u0627\u067e \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0647 \u0632\u0645\u0627\u0646 \u0648 \u0645\u0646\u0627\u0628\u0639 \u0628\u06cc\u0634\u062a\u0631\u06cc \u0646\u0633\u0628\u062a \u0628\u0647 \u067e\u06cc\u0648\u0633\u062a \u06a9\u0631\u062f\u0646 \u0628\u0647 \u0637\u0648\u0631 \u06a9\u0644\u06cc \u0646\u06cc\u0627\u0632 \u062f\u0627\u0631\u062f \u0648 \u0645\u062b\u0627\u0644\u200c\u0647\u0627\u06cc \u0645\u0627 \u0646\u06cc\u0632 \u0627\u0632 \u0627\u06cc\u0646 \u0642\u0627\u0639\u062f\u0647 \u0645\u0633\u062a\u062b\u0646\u06cc \u0646\u06cc\u0633\u062a\u0646\u062f.  \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 <code>itertuples()<\/code> \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0628\u0627 \u0622\u0646 \u062a\u0631\u06a9\u06cc\u0628 \u0634\u0648\u062f \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0647\u062a\u0631\u06cc \u062f\u0627\u0631\u062f <code>print()<\/code>\u060c <code>items()<\/code> \u0627\u06cc\u0646 \u0631\u0648\u0634 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0622\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f \u0628\u0647 \u0637\u0631\u0632 \u0686\u0634\u0645\u06af\u06cc\u0631\u06cc \u0628\u0647\u062a\u0631 \u0627\u0632 \u0633\u0627\u06cc\u0631\u06cc\u0646 \u0639\u0645\u0644 \u0645\u06cc \u06a9\u0646\u062f <code>append()<\/code> \u0648 <code>iterrows()<\/code> \u0628\u0631\u0627\u06cc \u0647\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0622\u062e\u0631\u06cc\u0646 \u0645\u0648\u0631\u062f \u0628\u0627\u0642\u06cc \u0645\u06cc \u0645\u0627\u0646\u062f.<\/p>\n<p>\u0644\u0637\u0641\u0627\u064b \u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0627\u06cc\u0646 \u0646\u062a\u0627\u06cc\u062c \u0622\u0632\u0645\u0627\u06cc\u0634 \u0628\u0633\u06cc\u0627\u0631 \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0631\u062f \u0631\u0648\u06cc \u0639\u0648\u0627\u0645\u0644 \u062f\u06cc\u06af\u0631\u06cc \u0645\u0627\u0646\u0646\u062f \u0633\u06cc\u0633\u062a\u0645 \u0639\u0627\u0645\u0644\u060c \u0645\u062d\u06cc\u0637\u060c \u0645\u0646\u0627\u0628\u0639 \u0645\u062d\u0627\u0633\u0628\u0627\u062a\u06cc\u060c \u0648 \u063a\u06cc\u0631\u0647. \u0627\u0646\u062f\u0627\u0632\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0634\u0645\u0627 \u0646\u06cc\u0632 \u062a\u0627\u062b\u06cc\u0631\u06af\u0630\u0627\u0631 \u062e\u0648\u0627\u0647\u062f \u0628\u0648\u062f \u0631\u0648\u06cc \u0646\u062a\u0627\u06cc\u062c \u0634\u0645\u0627<\/p>\n<h2 id=\"conclusion\"><span class=\"ez-toc-section\" id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87\"><\/span>\u0646\u062a\u06cc\u062c\u0647<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0645\u0627 \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u06cc\u0645 \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0631\u0648\u06cc DataFrame \u0628\u0627 \u0633\u0647 \u0631\u0648\u0634 \u0645\u062e\u062a\u0644\u0641 Pandas \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u06cc\u0645 &#8211; <code>items()<\/code>\u060c <code>iterrows()<\/code>\u060c <code>itertuples()<\/code>.  \u0628\u0633\u062a\u0647 \u0628\u0647 \u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0648 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0628\u0631\u06af\u0632\u06cc\u062f\u0647 \u0634\u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u06cc\u06a9\u06cc \u0627\u0632 \u0622\u0646\u0647\u0627 \u062f\u0631 \u067e\u0631\u0648\u0698\u0647 \u0647\u0627\u06cc \u062e\u0648\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\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 1403-01-15 15:19:03<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;15692&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;bottom&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;0&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;readonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;0&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628&quot;,&quot;legend&quot;:&quot;0\\\/5 (0 \u0631\u0627\u06cc)&quot;,&quot;size&quot;:&quot;30&quot;,&quot;title&quot;:&quot;\u0631\u0648\u0634 \u062a\u06a9\u0631\u0627\u0631 \u0631\u0648\u06cc \u0631\u062f\u06cc\u0641\u200c\u0647\u0627 \u062f\u0631 \u06cc\u06a9 \u062f\u06cc\u062a\u0627 \u0641\u0631\u06cc\u0645 \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: 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\"> 5<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u0645\u0639\u0631\u0641\u06cc Pandas \u06cc\u06a9 \u0686\u0627\u0631\u0686\u0648\u0628 \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc \u062f\u0627\u062f\u0647 \u0628\u0633\u06cc\u0627\u0631 \u0645\u062d\u0628\u0648\u0628 \u0628\u0631\u0627\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0633\u062a. \u062f\u0631 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0645\u0648\u0627\u0631\u062f\u060c \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0628\u062e\u0648\u0627\u0647\u06cc\u062f \u0631\u0648\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0646\u06cc\u062f &#8211; \u06cc\u0627 \u0628\u0647 print \u0622\u0646 \u0631\u0627 \u062e\u0627\u0631\u062c \u06a9\u0646\u06cc\u062f \u06cc\u0627 \u0628\u0631\u062e\u06cc \u0627\u0632 \u0639\u0645\u0644\u06cc\u0627\u062a \u0631\u0627 \u0627\u0646\u062c\u0627\u0645 \u062f\u0647\u06cc\u062f \u0631\u0648\u06cc \u0622\u06cc \u062a\u06cc. \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0631\u0648\u0634 \u062a\u06a9\u0631\u0627\u0631 \u0631\u0648\u06cc \u0631\u062f\u06cc\u0641\u200c\u0647\u0627 \u062f\u0631 \u067e\u0627\u0646\u062f\u0627\u0647\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc\u200c\u06a9\u0646\u06cc\u0645 DataFrame. \u0627\u06af\u0631 [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":9162,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1743,620],"tags":[],"class_list":["post-15692","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\/15692","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=15692"}],"version-history":[{"count":0,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/posts\/15692\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media\/9162"}],"wp:attachment":[{"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/media?parent=15692"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/categories?post=15692"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rasanegaar.com\/blog\/wp-json\/wp\/v2\/tags?post=15692"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}