{"id":17321,"date":"2024-05-02T04:42:13","date_gmt":"2024-05-02T01:12:13","guid":{"rendered":"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-defaultdict-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/"},"modified":"2024-05-02T04:42:13","modified_gmt":"2024-05-02T01:12:13","slug":"%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-defaultdict-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86","status":"publish","type":"post","link":"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-defaultdict-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/","title":{"rendered":"\u0631\u0648\u0634 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 DefaultDict \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\"><p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0633\u0631\u0641\u0635\u0644\u0647\u0627\u06cc \u0645\u0637\u0644\u0628<\/p>\n<\/div><nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-defaultdict-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%da%86%da%af%d9%88%d9%86%d9%87_%da%a9%d8%af_%d8%ae%d9%88%d8%af_%d8%b1%d8%a7_%d8%a8%d8%a7_defaultdict_%d8%b3%d8%a7%d8%af%d9%87_%da%a9%d9%86%db%8c%d8%af\" >\u0686\u06af\u0648\u0646\u0647 \u06a9\u062f \u062e\u0648\u062f \u0631\u0627 \u0628\u0627 DefaultDict \u0633\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-defaultdict-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%da%a9%d8%a7%d9%88%d8%b4_%d8%af%d8%b1_%d8%af%d8%a7%d8%af%d9%87_%d9%87%d8%a7%db%8c_defaultdict_container\" >\u06a9\u0627\u0648\u0634 \u062f\u0631 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc DefaultDict Container<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/rasanegaar.com\/blog\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-defaultdict-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%d8%b1%d9%88%d8%b4_%d8%aa%d9%86%d8%b8%db%8c%d9%85_%d9%be%db%8c%d8%b4_%d9%81%d8%b1%d8%b6_%d8%af%d8%b1_defaultdict\" >\u0631\u0648\u0634 \u062a\u0646\u0638\u06cc\u0645 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u062f\u0631 DefaultDict<\/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\/%d8%b1%d9%88%d8%b4-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-defaultdict-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%d8%a7%d9%85%da%a9%d8%a7%d9%86%d8%a7%d8%aa_defaultdict\" >\u0628\u0631\u0631\u0633\u06cc \u0627\u0645\u06a9\u0627\u0646\u0627\u062a DefaultDict<\/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%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-defaultdict-%d8%af%d8%b1-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86\/#%d8%a8%d8%b1%d8%a7%db%8c_%d8%ac%d9%85%d8%b9_%d8%a8%d9%86%d8%af%db%8c\" >\u0628\u0631\u0627\u06cc \u062c\u0645\u0639 \u0628\u0646\u062f\u06cc<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 4<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span><p> <br \/>\n<\/p>\n<section class=\"post-content \" data-test-label=\"post-content\">\n<p>\u062f\u0631 \u0637\u0648\u0644 \u0645\u062f\u062a\u06cc \u06a9\u0647 \u0628\u0627 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0631\u062f\u0645\u060c \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0631\u0627 \u0627\u0632 \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0645\u0646 \u062f\u0627\u0634\u062a\u0647 \u0627\u0633\u062a.  \u0627\u06cc\u0646 \u0647\u0645\u0647 \u06a9\u0627\u0631\u0647 \u0648 \u0622\u0633\u0627\u0646 \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<p>\u0622\u06cc\u0627 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0634\u0645\u0627\u0631\u0634 \u0627\u062a\u0641\u0627\u0642\u0627\u062a \u06cc\u06a9 \u0634\u062e\u0635\u06cc\u062a \u062f\u0627\u0631\u06cc\u062f\u061f  \u0627\u0632 \u06cc\u06a9 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646!<\/p>\n<p>\u0622\u06cc\u0627 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0644\u06cc\u0633\u062a\u06cc \u0627\u0632 \u0628\u0627\u0632\u06cc\u06a9\u0646\u0627\u0646 \u0641\u0648\u062a\u0628\u0627\u0644 \u0648 \u0622\u0645\u0627\u0631 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0622\u0646 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u06cc\u062f\u061f  \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a!<\/p>\n<p>\u0627\u06af\u0631\u0686\u0647 \u0622\u0646\u0647\u0627 \u0636\u062f \u0627\u062d\u0645\u0642 \u0646\u06cc\u0633\u062a\u0646\u062f.  \u062f\u0631 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u06a9\u0627\u0631\u0647\u0627\u060c \u0647\u0646\u06af\u0627\u0645 \u062c\u0645\u0639\u200c\u0622\u0648\u0631\u06cc \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u060c \u0628\u0627 \u062e\u0637\u0627\u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0632\u06cc\u0627\u062f\u06cc \u0645\u0648\u0627\u062c\u0647 \u0645\u06cc\u200c\u0634\u0648\u06cc\u062f \u06a9\u0647 \u067e\u0631\u062f\u0627\u062e\u062a\u0646 \u0628\u0647 \u0622\u0646\u200c\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0646\u0627\u0627\u0645\u06cc\u062f\u06a9\u0646\u0646\u062f\u0647 \u0628\u0627\u0634\u062f. <\/p>\n<p>\u0628\u0631\u062e\u0648\u0631\u062f \u0628\u0627 \u0627\u06cc\u0646 \u062e\u0637\u0627\u0647\u0627 \u0645\u0646\u062c\u0631 \u0628\u0647 \u0627\u06cc\u062c\u0627\u062f \u0686\u0646\u062f\u06cc\u0646 \u062e\u0637 \u06a9\u062f \u0627\u0636\u0627\u0641\u06cc \u0645\u06cc \u0634\u0648\u062f.  \u0627\u06cc\u0646 \u0628\u0627\u0639\u062b \u06a9\u0627\u0647\u0634 \u062e\u0648\u0627\u0646\u0627\u06cc\u06cc \u0648 \u0627\u0641\u0632\u0627\u06cc\u0634 \u067e\u06cc\u0686\u06cc\u062f\u06af\u06cc \u0645\u06cc \u0634\u0648\u062f.  \u0627\u06af\u0631 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u0632\u06cc\u0627\u062f\u06cc \u0631\u0627 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u06cc \u06a9\u0646\u06cc\u062f\u060c \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0627\u0632 \u06a9\u0646\u062a\u0631\u0644 \u062e\u0627\u0631\u062c \u0634\u0648\u062f.<\/p>\n<p>\u0645\u0627\u0698\u0648\u0644 \u0645\u062c\u0645\u0648\u0639\u0647 \u0647\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0634\u06a9\u0644 \u067e\u06cc\u0686\u06cc\u062f\u06af\u06cc \u0645\u06cc \u067e\u0631\u062f\u0627\u0632\u062f.  \u0645\u0627\u0698\u0648\u0644 \u0645\u062c\u0645\u0648\u0639\u0647 \u0647\u0627 \u0628\u062e\u0634\u06cc \u0627\u0632 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0633\u062a \u06a9\u0647 \u0634\u0627\u0645\u0644 \u0686\u0646\u062f \u0631\u0648\u0634 \u0639\u0627\u0644\u06cc \u0628\u0631\u0627\u06cc \u0628\u062d\u062b \u06a9\u0631\u062f\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0627\u0633\u062a.  \u0647\u062f\u0641 \u0627\u0635\u0644\u06cc \u0645\u0627\u0698\u0648\u0644 \u0627\u06cc\u0646 \u0627\u0633\u062a \u06a9\u0647 \u06a9\u062f \u0634\u0645\u0627 \u0631\u0627 \u062e\u0648\u0627\u0646\u0627\u062a\u0631 \u06a9\u0646\u062f \u0648 \u067e\u0631\u062f\u0627\u0632\u0634 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u0628\u0627 \u0627\u0646\u0648\u0627\u0639 \u0627\u0636\u0627\u0641\u06cc \u0633\u0627\u062f\u0647 \u06a9\u0646\u062f.<\/p>\n<p>\u0686\u06cc\u0632\u06cc \u06a9\u0647 \u0645\u0646 \u0628\u06cc\u0634\u062a\u0631 \u0627\u0632 \u0647\u0645\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0645 \u0627\u06cc\u0646 \u0627\u0633\u062a <code>defaultdict<\/code>\u060c \u0648 \u0645\u0627 \u0627\u0645\u0631\u0648\u0632 \u0686\u0646\u062f \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0633\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0622\u0646 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f.  \u0628\u0631\u0627\u06cc \u062f\u0631\u06a9 \u06a9\u0627\u0645\u0644 \u0627\u06cc\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627 container\u060c \u0628\u0627\u06cc\u062f \u062f\u0627\u0646\u0634 \u06a9\u0627\u0631\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f.  \u0628\u0647 \u0637\u0648\u0631 \u062e\u0627\u0635\u060c \u0646\u0648\u0639 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0645\u0639\u0645\u0648\u0644\u06cc.<\/p>\n<h2 id=\"how-to-simplify-your-code-with-the-defaultdict\"><span class=\"ez-toc-section\" id=\"%da%86%da%af%d9%88%d9%86%d9%87_%da%a9%d8%af_%d8%ae%d9%88%d8%af_%d8%b1%d8%a7_%d8%a8%d8%a7_defaultdict_%d8%b3%d8%a7%d8%af%d9%87_%da%a9%d9%86%db%8c%d8%af\"><\/span>\u0686\u06af\u0648\u0646\u0647 \u06a9\u062f \u062e\u0648\u062f \u0631\u0627 \u0628\u0627 DefaultDict \u0633\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0642\u0628\u0644 \u0627\u0632 \u067e\u0631\u062f\u0627\u062e\u062a\u0646 \u0628\u0647 \u0645\u0648\u0636\u0648\u0639 \u0627\u0645\u0631\u0648\u0632\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0647 \u06cc\u06a9 \u0645\u0648\u0642\u0639\u06cc\u062a \u0646\u06af\u0627\u0647 \u06a9\u0646\u06cc\u0645.  \u0645\u0646 \u0645\u06cc \u062e\u0648\u0627\u0647\u0645 \u06cc\u06a9 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0627\u06cc\u062c\u0627\u062f \u06a9\u0646\u0645 \u06a9\u0647 \u062a\u0639\u062f\u0627\u062f \u062d\u0631\u0648\u0641 \u0645\u062e\u062a\u0644\u0641 \u06a9\u0644\u0645\u0647 &#8220;\u0645\u06cc \u0633\u06cc \u0633\u06cc \u067e\u06cc&#8221; \u0631\u0627 \u0628\u0647 \u0645\u0646 \u0628\u062f\u0647\u062f.  S \u0648 P \u0632\u06cc\u0627\u062f \u0627\u0633\u062a \u0648 \u0645\u0646 \u0648\u0642\u062a \u0646\u062f\u0627\u0631\u0645 \u0647\u0645\u0647 \u0622\u0646\u0647\u0627 \u0631\u0627 \u0628\u0627 \u062f\u0633\u062a \u0628\u0634\u0645\u0627\u0631\u0645.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0631\u0648\u0634 \u0627\u0646\u062c\u0627\u0645 \u0627\u06cc\u0646 \u06a9\u0627\u0631 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u06cc\u06a9 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0622\u0645\u062f\u0647 \u0627\u0633\u062a:<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-python\">letters = {}\n\nfor letter in \"Mississippi\":\n    if letter not in letters:\n    \tletters[letter] = 1\n    else:\n    \tletters[letter] +=1\n    \nprint(letters)\n# {'M': 1, 'i': 4, 's': 4, 'p': 2}<\/code><\/pre><figcaption>\u062f\u0631\u06cc\u0627\u0641\u062a \u062d\u0631\u0641 \u062f\u0631 \u06a9\u0644\u0645\u0647 &#8220;\u0645\u06cc \u0633\u06cc \u0633\u06cc \u067e\u06cc&#8221; \u0628\u0627 \u06cc\u06a9 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0645\u0639\u0645\u0648\u0644\u06cc \u062d\u0633\u0627\u0628 \u0645\u06cc \u0634\u0648\u062f<\/figcaption><\/figure>\n<p>\u0628\u0647 \u0627\u0646\u062f\u0627\u0632\u0647 \u06a9\u0627\u0641\u06cc \u0633\u0627\u062f\u0647  \u0627\u06cc\u0646 \u0628\u0631\u0646\u0627\u0645\u0647:<\/p>\n<ul>\n<li>\u0627\u0632 \u0637\u0631\u06cc\u0642 \u0631\u0634\u062a\u0647 \u062a\u06a9\u0631\u0627\u0631 \u0645\u06cc \u0634\u0648\u062f. <\/li>\n<li>\u0647\u0631 \u0628\u0627\u0631 \u062a\u06a9\u0631\u0627\u0631\u060c \u0628\u0631\u0631\u0633\u06cc \u0645\u06cc\u200c\u06a9\u0631\u062f \u06a9\u0647 \u0622\u06cc\u0627 \u0646\u0627\u0645\u0647 \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u0648\u0631\u0648\u062f\u06cc \u0628\u0647 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u062d\u0631\u0648\u0641 \u0645\u0627 \u062f\u0627\u0631\u062f \u06cc\u0627 \u062e\u06cc\u0631. <\/li>\n<li>\u0627\u06af\u0631 \u062d\u0631\u0641 \u0645\u0648\u062c\u0648\u062f \u0628\u0627\u0634\u062f\u060c \u06cc\u06a9 \u0639\u062f\u062f \u0628\u0647 \u0645\u0642\u062f\u0627\u0631 \u0641\u0639\u0644\u06cc \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f. <\/li>\n<li>\u0627\u06af\u0631 \u062d\u0631\u0641 \u062f\u0631 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u062d\u0631\u0648\u0641 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0648\u0631\u0648\u062f\u06cc \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0647 \u0648 \u0645\u0642\u062f\u0627\u0631 \u0627\u0648\u0644\u06cc\u0647 \u0631\u0627 1 \u0642\u0631\u0627\u0631 \u0645\u06cc \u062f\u0647\u062f.<\/li>\n<\/ul>\n<p>\u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0628\u0633\u06cc\u0627\u0631 \u0622\u0633\u0627\u0646 \u0628\u0648\u062f\u060c \u0627\u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u067e\u06cc\u0686\u06cc\u062f\u06af\u06cc \u06a9\u062f \u0631\u0627 \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u0645\u0634\u0627\u0647\u062f\u0647 \u06a9\u0646\u06cc\u062f.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0628\u06cc\u0646\u06cc\u0645 \u0686\u06af\u0648\u0646\u0647 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0628\u0647\u062a\u0631 \u0639\u0645\u0644 \u06a9\u0646\u06cc\u0645:<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-python\">from collections import defaultdict\n\nletters = defaultdict(int)\n\nfor letter in \"Mississippi\":\n    letters[letter] += 1\n    \nprint(letters)\n# defaultdict(&lt;class 'int'&gt;, {'M': 1, 'i': 4, 's': 4, 'p': 2})<\/code><\/pre><figcaption>\u062f\u0631\u06cc\u0627\u0641\u062a \u062d\u0631\u0641 \u062f\u0631 \u06a9\u0644\u0645\u0647 &#8220;\u0645\u06cc \u0633\u06cc \u0633\u06cc \u067e\u06cc&#8221; \u0628\u0627 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u062d\u0633\u0627\u0628 \u0645\u06cc \u0634\u0648\u062f<\/figcaption><\/figure>\n<p>\u0628\u0627\u06cc\u062f \u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u062a\u0645\u0627\u0645 \u0639\u0628\u0627\u0631\u0627\u062a \u0634\u0631\u0637\u06cc \u0627\u06a9\u0646\u0648\u0646 \u0627\u0632 \u0628\u06cc\u0646 \u0631\u0641\u062a\u0647 \u0627\u0646\u062f.  \u062e\u0648\u0627\u0646\u062f\u0646 \u06a9\u062f \u0628\u0627\u06cc\u062f \u06a9\u0645\u06cc \u0633\u0627\u062f\u0647 \u062a\u0631 \u0628\u0627\u0634\u062f\u060c \u0627\u0645\u0627 \u0645\u0627 \u0647\u0645\u0686\u0646\u0627\u0646 \u062f\u0631 \u067e\u0627\u06cc\u0627\u0646 \u0628\u0631\u0646\u0627\u0645\u0647 \u0628\u0647 \u0647\u0645\u0627\u0646 \u0646\u062a\u06cc\u062c\u0647 \u0631\u0633\u06cc\u062f\u06cc\u0645.<\/p>\n<p>\u0627\u06cc\u0646 \u0645\u0632\u06cc\u062a \u0627\u0633\u062a <code>defaultdict<\/code>.  \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u06cc\u0646 \u062f\u0627\u062f\u0647 \u0647\u0627 \u0631\u0627 \u0628\u0634\u06a9\u0646\u06cc\u0645 container \u067e\u0627\u06cc\u06cc\u0646.<\/p>\n<h3 id=\"exploring-the-defaultdict-data-container\"><span class=\"ez-toc-section\" id=\"%da%a9%d8%a7%d9%88%d8%b4_%d8%af%d8%b1_%d8%af%d8%a7%d8%af%d9%87_%d9%87%d8%a7%db%8c_defaultdict_container\"><\/span>\u06a9\u0627\u0648\u0634 \u062f\u0631 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc DefaultDict Container<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u06cc\u062f\u0647 \u0627\u0644\u0641 <code>defaultdict<\/code> \u0633\u0627\u062f\u0647 \u0627\u0633\u062a: \u0627\u06af\u0631 \u0628\u062e\u0648\u0627\u0647\u06cc\u0645 \u0628\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u06a9\u0647 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f \u062f\u0633\u062a\u0631\u0633\u06cc \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u0645 \u06cc\u0627 \u0645\u0642\u062f\u0627\u0631 \u0622\u0646 \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u062f\u0647\u06cc\u0645\u060c \u0648\u0631\u0648\u062f\u06cc \u0631\u0627 \u062f\u0631 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0628\u0627 \u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u062f\u0631 \u0645\u062b\u0627\u0644 \u0628\u0627\u0644\u0627\u060c \u0645\u0627 \u0628\u0627 \u06cc\u06a9 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u062e\u0627\u0644\u06cc \u0648 \u0628\u062f\u0648\u0646 \u0648\u0631\u0648\u062f\u06cc \u0634\u0631\u0648\u0639 \u06a9\u0631\u062f\u06cc\u0645.  \u0628\u0631\u0627\u06cc \u0647\u0631 \u062d\u0631\u0641 \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f\u06cc \u06a9\u0647 \u062a\u062c\u0632\u06cc\u0647 \u06a9\u0631\u062f\u06cc\u0645\u060c \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u06cc\u06a9 \u0645\u062f\u062e\u0644 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f.  \u0627\u0632 \u0622\u0646\u062c\u0627\u06cc\u06cc \u06a9\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u06cc\u0645 <code>int<\/code> \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636\u060c \u0645\u0642\u062f\u0627\u0631 \u0645\u062f\u062e\u0644 \u0627\u06cc\u062c\u0627\u062f \u0634\u062f\u0647 0 \u0628\u0648\u062f. \u067e\u0633 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0645\u062f\u062e\u0644 \u0631\u0627 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u060c \u06cc\u06a9 \u0648\u0631\u0648\u062f\u06cc \u0628\u0647 \u0645\u062f\u062e\u0644 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f.<\/p>\n<p>\u062f\u0631 \u067e\u0627\u06cc\u0627\u0646 \u0628\u0631\u0646\u0627\u0645\u0647\u060c \u0634\u0645\u0627\u0631\u0634 \u062d\u0631\u0648\u0641 \u0628\u062f\u0648\u0646 \u0634\u0631\u0637 \u06cc\u0627 \u0645\u062f\u0627\u062e\u0644\u0647 \u062f\u0633\u062a\u06cc \u062e\u0631\u0648\u062c\u06cc \u0634\u062f.  \u062e\u06cc\u0644\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646\u06cc\u06a9<\/p>\n<h3 id=\"how-to-set-the-default-in-defaultdict\"><span class=\"ez-toc-section\" id=\"%d8%b1%d9%88%d8%b4_%d8%aa%d9%86%d8%b8%db%8c%d9%85_%d9%be%db%8c%d8%b4_%d9%81%d8%b1%d8%b6_%d8%af%d8%b1_defaultdict\"><\/span>\u0631\u0648\u0634 \u062a\u0646\u0638\u06cc\u0645 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u062f\u0631 DefaultDict<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0631\u0627 <code>defaultdict<\/code> \u062f\u0627\u062f\u0647 \u0647\u0627 container \u06cc\u06a9 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0645\u0646\u0641\u0631\u062f \u0631\u0627 \u062f\u0631 \u0637\u0648\u0644 \u0645\u0642\u062f\u0627\u0631\u062f\u0647\u06cc \u0627\u0648\u0644\u06cc\u0647 \u062e\u0648\u062f \u0645\u06cc \u06af\u06cc\u0631\u062f \u06a9\u0647 \u0628\u0647 \u0646\u0627\u0645 \u0622\u0646 \u0646\u0627\u0645\u06af\u0630\u0627\u0631\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a <code>default_factory<\/code>.<\/p>\n<p>\u0627\u06cc\u0646 <code>default_factory<\/code> \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0627\u0633\u062a.  \u0647\u0646\u06af\u0627\u0645\u06cc \u06a9\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0633\u0639\u06cc \u0645\u06cc \u06a9\u0646\u062f \u0628\u0647 \u0648\u0631\u0648\u062f\u06cc \u06a9\u0647 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f \u062f\u0633\u062a\u0631\u0633\u06cc \u067e\u06cc\u062f\u0627 \u06a9\u0646\u062f\u060c <code>defaultdict<\/code> \u062a\u0645\u0627\u0633 \u0645\u06cc \u06af\u06cc\u0631\u062f <code>default_factory<\/code> \u0628\u062f\u0648\u0646 \u0647\u06cc\u0686 \u0627\u0633\u062a\u062f\u0644\u0627\u0644\u06cc  \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646\u060c \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u062b\u0627\u0644\u060c \u0645\u0646 \u0645\u06cc \u062a\u0648\u0627\u0646\u0645 \u062a\u0645\u0627\u0633 \u0628\u06af\u06cc\u0631\u06cc\u062f <code>defaultdict<\/code> \u0628\u0627 \u0639\u0645\u0644\u06a9\u0631\u062f <code>int()<\/code> \u0645\u062b\u0644 \u0627\u06cc\u0646:<\/p>\n<pre><code class=\"language-python\">d1 = defaultdict(int)<\/code><\/pre>\n<p>\u0648\u0642\u062a\u06cc \u0633\u0639\u06cc \u0645\u06cc \u06a9\u0646\u0645 \u0628\u0647 \u0648\u0631\u0648\u062f\u06cc \u06a9\u0647 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f \u062f\u0633\u062a\u0631\u0633\u06cc \u067e\u06cc\u062f\u0627 \u06a9\u0646\u0645\u060c \u0622\u0646 \u0648\u0631\u0648\u062f\u06cc \u0631\u0627 \u0628\u0627 \u0645\u0642\u062f\u0627\u0631 the \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u0645 <code>int<\/code> \u062a\u0627\u0628\u0639\u060c \u06a9\u0647 0 \u0627\u0633\u062a.<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-python\">d1 = defaultdict(int)\n\nd1[\u201cAdding an entry!\u201d]\n\nPrint(d1)\n# defaultdict(&lt;class 'int'&gt;, {'Adding an Entry!': 0})<\/code><\/pre><figcaption>\u0646\u0645\u0627\u06cc\u0634 \u0627\u06cc\u062c\u0627\u062f \u0648\u0631\u0648\u062f\u06cc\u200c\u0647\u0627\u06cc \u0646\u0627\u0645\u0648\u062c\u0648\u062f<\/figcaption><\/figure>\n<h2 id=\"exploring-the-possibilities-of-defaultdict\"><span class=\"ez-toc-section\" id=\"%d8%a8%d8%b1%d8%b1%d8%b3%db%8c_%d8%a7%d9%85%da%a9%d8%a7%d9%86%d8%a7%d8%aa_defaultdict\"><\/span>\u0628\u0631\u0631\u0633\u06cc \u0627\u0645\u06a9\u0627\u0646\u0627\u062a DefaultDict<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0627\u06a9\u0646\u0648\u0646 \u06a9\u0647 \u06a9\u0627\u0631\u0628\u0631\u062f \u0627\u0633\u0627\u0633\u06cc \u0622\u0646 \u0631\u0627 \u0645\u06cc \u062f\u0627\u0646\u06cc\u062f <code>defaultdict<\/code>\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u062d\u062a\u0645\u0627\u0644\u0627\u062a \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<p>\u0647\u0645\u0627\u0646\u0637\u0648\u0631 \u06a9\u0647 \u0642\u0628\u0644\u0627 \u0630\u06a9\u0631 \u06a9\u0631\u062f\u0645\u060c <code>default_factory<\/code> \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0628\u062f\u0648\u0646 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0627\u0633\u062a.  \u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u0627\u0633\u062a \u06a9\u0647 \u0645\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u0645 \u0627\u0632 \u0627\u0646\u0648\u0627\u0639 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u062f\u0627\u062e\u0644\u06cc \u0648 \u0647\u0645\u0686\u0646\u06cc\u0646 \u062a\u0648\u0627\u0628\u0639 \u062a\u0639\u0631\u06cc\u0641\u200c\u0634\u062f\u0647 \u0633\u0641\u0627\u0631\u0634\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u0645 &#8211; \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0622\u0631\u06af\u0648\u0645\u0627\u0646\u200c\u0647\u0627 \u0631\u0627 \u062f\u0631\u06cc\u0627\u0641\u062a \u0646\u06a9\u0646\u0646\u062f.<\/p>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0647 \u0645\u062b\u0627\u0644 \u0645\u06cc \u0633\u06cc \u0633\u06cc \u067e\u06cc \u062e\u0648\u062f \u0628\u0631\u06af\u0631\u062f\u06cc\u0645.  \u0645\u0646 \u0645\u06cc \u062e\u0648\u0627\u0647\u0645 \u0628\u062f\u0627\u0646\u0645 \u0634\u0627\u062e\u0635 \u0648\u0627\u0642\u0639\u06cc \u062a\u0645\u0627\u0645 \u062d\u0631\u0641 \u0645\u0646 \u06a9\u062c\u0627\u0633\u062a.  \u0645\u0646 \u0642\u0635\u062f \u062f\u0627\u0631\u0645 \u0627\u0632 a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0645 <code>defaultdict<\/code> \u0628\u0627 \u0644\u06cc\u0633\u062a\u06cc \u0628\u0631\u0627\u06cc <code>default_factory<\/code> \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u062a\u0627 \u0628\u062a\u0648\u0627\u0646\u06cc\u0645 \u0647\u0645\u0647 \u0634\u0627\u062e\u0635 \u0647\u0627 \u0631\u0627 \u0631\u062f\u06cc\u0627\u0628\u06cc \u06a9\u0646\u06cc\u0645.<\/p>\n<pre><code class=\"language-python\">from collections import defaultdict\n\nmy_word = \"Mississippi\"\n\nd1 = defaultdict(list)\n\nfor index, letter in enumerate(my_word):\n\tif letter == \"i\":\n\t\td1[letter].append(index)\n        \nprint(d1)\n# defaultdict(&lt;class 'list'&gt;, {'i': [1, 4, 7, 10]})<\/code><\/pre>\n<p>\u0639\u0627\u0644\u06cc!  \u0645\u0646 \u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u0633\u062a\u06cc \u0628\u0631\u0631\u0633\u06cc \u06a9\u0631\u062f\u0645 \u0648 \u0628\u0647 \u0646\u0638\u0631 \u0645\u06cc \u0631\u0633\u062f \u062f\u0631\u0633\u062a \u0627\u0633\u062a.  \u062d\u0631\u0641 \u0645\u0646 \u062f\u0631 \u0641\u0647\u0631\u0633\u062a 1\u060c 4\u060c 7 \u0648 10 \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f.<\/p>\n<p>\u0627\u06cc\u0646 \u0645\u062b\u0627\u0644 \u06a9\u0645\u06cc \u0645\u062a\u0641\u0627\u0648\u062a \u0628\u0647 \u0646\u0638\u0631 \u0645\u06cc \u0631\u0633\u062f\u060c \u0627\u0645\u0627 \u0627\u06cc\u062f\u0647 \u0647\u0645\u0686\u0646\u0627\u0646 \u06cc\u06a9\u0633\u0627\u0646 \u0627\u0633\u062a.  \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u0645\u0631\u0627\u062d\u0644 \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc \u0634\u0648\u062f:<\/p>\n<ul>\n<li>\u0645\u0646 \u0627\u06cc\u062c\u0627\u062f \u06a9\u0631\u062f\u0645 <code>defaultdict<\/code> \u0628\u0627 <code>default_factory<\/code> \u0627\u0633\u062a\u062f\u0644\u0627\u0644 \u0627\u0632 <code>list<\/code>.<\/li>\n<li>\u0645\u0646 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u06a9\u0644\u0645\u0647 &#8220;\u0645\u06cc \u0633\u06cc \u0633\u06cc \u067e\u06cc&#8221; \u062a\u06a9\u0631\u0627\u0631 \u06a9\u0631\u062f\u0645. <\/li>\n<li>\u0627\u06af\u0631 \u062d\u0631\u0641 \u062a\u06a9\u0631\u0627\u0631 \u0634\u062f\u0647 \u0628\u0631\u0627\u0628\u0631 \u0628\u0627 &#8220;i&#8221; \u0628\u0627\u0634\u062f\u060c \u0628\u0627 \u06a9\u0644\u06cc\u062f &#8220;i&#8221; \u0628\u0647 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u062f\u0633\u062a\u0631\u0633\u06cc \u067e\u06cc\u062f\u0627 \u0645\u06cc \u06a9\u0646\u0645. <\/li>\n<li>\u0627\u06af\u0631 \u0622\u0646 \u0645\u062f\u062e\u0644 \u062f\u0631 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0627\u0632 \u0642\u0628\u0644 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c <code>defaultdict<\/code> \u062f\u0627\u062f\u0647 \u0647\u0627 container \u0622\u0646 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0645\u0646 \u0627\u06cc\u062c\u0627\u062f \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0627\u0632 \u06cc\u06a9 \u0644\u06cc\u0633\u062a \u062e\u0627\u0644\u06cc \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u0645\u0642\u062f\u0627\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<li>\u0633\u067e\u0633 \u0627\u0632 \u0631\u0648\u0634 \u0636\u0645\u06cc\u0645\u0647 \u0644\u06cc\u0633\u062a \u0628\u0631\u0627\u06cc \u0627\u0636\u0627\u0641\u0647 \u06a9\u0631\u062f\u0646 \u0646\u0645\u0627\u06cc\u0647 \u062d\u0631\u0641 \u062a\u06a9\u0631\u0627\u0631 \u0634\u062f\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u06a9\u0646\u0645.<\/li>\n<\/ul>\n<p>\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u06cc\u0634\u062a\u0631 \u06a9\u0627\u0648\u0634 \u06a9\u0646\u06cc\u0645.  \u0627\u0632 \u0622\u0646\u062c\u0627 \u06a9\u0647 <code>default_factory<\/code> \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0631\u0627 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0645\u06cc \u06af\u06cc\u0631\u062f\u060c \u0645\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u0645 \u062a\u0627\u0628\u0639 \u062e\u0648\u062f \u0631\u0627 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0646\u06cc\u0645 &#8211; \u062a\u0627 \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u062a\u0627\u0628\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0645\u0627 \u0622\u0631\u06af\u0648\u0645\u0627\u0646 \u0646\u06af\u06cc\u0631\u062f.<\/p>\n<figure class=\"kg-card kg-code-card\">\n<pre><code class=\"language-python\">from collections import defaultdict\n\ndef return_hello():\n\treturn \"Hello!\"\n    \nd1 = defaultdict(return_hello)\n\nd1[1]\nd1[2]\nd1[3]\n\nprint(d1)\n# defaultdict(&lt;function return_hello at 0x0000014FC5D28DC0&gt;, {1: 'Hello!', 2: 'Hello!', 3: 'Hello!'})<\/code><\/pre><figcaption>\u0646\u0645\u0627\u06cc\u0634 \u0627\u06cc\u062c\u0627\u062f \u0648\u0631\u0648\u062f\u06cc\u200c\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u06cc\u06a9 \u067e\u06cc\u0634\u200c\u0641\u0631\u0636<\/figcaption><\/figure>\n<p>\u0645\u0646 \u06cc\u06a9 \u062a\u0627\u0628\u0639 \u0631\u0627 \u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u062a\u0639\u0631\u06cc\u0641 \u06a9\u0631\u062f\u0645 \u062a\u0627 \u0628\u0647 \u0633\u0627\u062f\u06af\u06cc &#8220;Hello!&#8221; \u0631\u0627 \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f.  \u0648 \u0622\u0646 \u0631\u0627 \u0628\u0647 <code>default_factory<\/code> \u0628\u062d\u062b \u0648 \u062c\u062f\u0644.  \u0627\u06a9\u0646\u0648\u0646\u060c \u0648\u0642\u062a\u06cc \u0633\u0639\u06cc \u0645\u06cc \u06a9\u0646\u06cc\u0645 \u0628\u0647 \u0645\u062f\u062e\u0644 \u0647\u0627\u06cc\u06cc \u062f\u0631 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u062e\u0648\u062f \u062f\u0633\u062a\u0631\u0633\u06cc \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u0646\u062f\u060c <code>defaultdict<\/code> \u062a\u0627\u0628\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u0645\u0646 \u0631\u0627 \u0628\u0631\u0627\u06cc \u062a\u0639\u06cc\u06cc\u0646 \u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636 \u0641\u0631\u0627\u062e\u0648\u0627\u0646\u06cc \u0645\u06cc \u06a9\u0646\u062f!<\/p>\n<h2 id=\"to-recap\"><span class=\"ez-toc-section\" id=\"%d8%a8%d8%b1%d8%a7%db%8c_%d8%ac%d9%85%d8%b9_%d8%a8%d9%86%d8%af%db%8c\"><\/span>\u0628\u0631\u0627\u06cc \u062c\u0645\u0639 \u0628\u0646\u062f\u06cc<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627\u060c \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0648\u0627\u0631\u062f \u067e\u0631\u062f\u0627\u062e\u062a\u06cc\u0645 <code>defaultdict<\/code>\u060c \u06a9\u0647 \u06cc\u06a9 \u062f\u0627\u062f\u0647 \u0627\u0633\u062a container \u062f\u0631 \u0645\u0627\u0698\u0648\u0644 \u0645\u062c\u0645\u0648\u0639\u0647 \u0647\u0627\u06cc \u062f\u0627\u062e\u0644\u06cc \u0627\u0632 \u06a9\u062a\u0627\u0628\u062e\u0627\u0646\u0647 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u067e\u0627\u06cc\u062a\u0648\u0646.  \u0627\u06cc\u0646 \u0628\u0647 \u0645\u0627 \u0627\u0645\u06a9\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u0628\u0627 \u0627\u06cc\u062c\u0627\u062f \u0622\u0646\u0647\u0627 \u0628\u0647 \u0645\u062f\u062e\u0644 \u0647\u0627\u06cc\u06cc \u062f\u0631 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u062f\u0633\u062a\u0631\u0633\u06cc \u067e\u06cc\u062f\u0627 \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u0646\u062f \u0631\u0648\u06cc fly \u0648 \u0627\u062e\u062a\u0635\u0627\u0635 \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634 \u0641\u0631\u0636.<\/p>\n<p>\u062f\u06cc\u062f\u06cc\u0645 \u06a9\u0647 <code>defaultdict<\/code> \u0627\u0644\u0641 \u0645\u06cc \u06af\u06cc\u0631\u062f <code>default_factory<\/code> \u0622\u0631\u06af\u0648\u0645\u0627\u0646\u060c \u06a9\u0647 \u0628\u0647 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0645\u06cc\u200c\u06af\u0648\u06cc\u062f \u0645\u0642\u062f\u0627\u0631 \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \u06cc\u06a9 \u06a9\u0644\u06cc\u062f \u0631\u0627 \u0628\u062f\u0647\u062f.  \u0627\u06cc\u0646\u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u062a\u0648\u0627\u0628\u0639 \u062f\u0627\u062e\u0644\u06cc \u0628\u0627\u0634\u0646\u062f\u060c \u0645\u0627\u0646\u0646\u062f <code>int<\/code> \u06cc\u0627 <code>list<\/code>\u060c \u06cc\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u062a\u0648\u0627\u0628\u0639 \u0633\u0641\u0627\u0631\u0634\u06cc \u062a\u0639\u0631\u06cc\u0641 \u0634\u062f\u0647 \u0628\u0627\u0634\u0646\u062f\u060c \u0645\u0627\u0646\u0646\u062f \u0645\u0627 <code>return_hello<\/code> \u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u0627\u0644\u0627<\/p>\n<p>\u0627\u0645\u06cc\u062f\u0648\u0627\u0631\u0645 \u0627\u0645\u0631\u0648\u0632 \u0686\u06cc\u0632\u06cc \u06cc\u0627\u062f \u06af\u0631\u0641\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f!<\/p>\n<\/section>\n<p><br \/>\n<br \/>\u0645\u0646\u062a\u0634\u0631 \u0634\u062f\u0647 \u062f\u0631 1403-05-02 04:42:09<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;17321&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 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 DefaultDict \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646&quot;,&quot;width&quot;:&quot;0&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} ({count} \u0631\u0627\u06cc)&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 0px;\">\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-left: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 30px; height: 30px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 24px;\">\n            <span class=\"kksr-muted\">\u0627\u0645\u062a\u06cc\u0627\u0632 \u0634\u0645\u0627 \u0628\u0647 \u0627\u06cc\u0646 \u0645\u0637\u0644\u0628<\/span>\n    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">\u0632\u0645\u0627\u0646 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0645\u0637\u0627\u0644\u0639\u0647: <\/span> <span class=\"rt-time\"> 4<\/span> <span class=\"rt-label rt-postfix\">\u062f\u0642\u06cc\u0642\u0647<\/span><\/span>\u062f\u0631 \u0637\u0648\u0644 \u0645\u062f\u062a\u06cc \u06a9\u0647 \u0628\u0627 \u0645\u062c\u0645\u0648\u0639\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0631\u062f\u0645\u060c \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0628\u06cc\u0634\u062a\u0631\u06cc\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0631\u0627 \u0627\u0632 \u0633\u0627\u062e\u062a\u0627\u0631 \u062f\u0627\u062f\u0647 \u0628\u0631\u0627\u06cc \u0645\u0646 \u062f\u0627\u0634\u062a\u0647 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0647\u0645\u0647 \u06a9\u0627\u0631\u0647 \u0648 \u0622\u0633\u0627\u0646 \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0633\u062a. \u0622\u06cc\u0627 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0634\u0645\u0627\u0631\u0634 \u0627\u062a\u0641\u0627\u0642\u0627\u062a \u06cc\u06a9 \u0634\u062e\u0635\u06cc\u062a \u062f\u0627\u0631\u06cc\u062f\u061f \u0627\u0632 \u06cc\u06a9 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646! \u0622\u06cc\u0627 \u0645\u06cc \u062e\u0648\u0627\u0647\u06cc\u062f \u0644\u06cc\u0633\u062a\u06cc \u0627\u0632 \u0628\u0627\u0632\u06cc\u06a9\u0646\u0627\u0646 \u0641\u0648\u062a\u0628\u0627\u0644 \u0648 \u0622\u0645\u0627\u0631 \u0645\u0631\u0628\u0648\u0637 \u0628\u0647 \u0622\u0646 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