{"id":16534,"date":"2024-12-19T01:15:41","date_gmt":"2024-12-18T21:45:41","guid":{"rendered":"https:\/\/www.itpiran.net\/blog\/?p=16534"},"modified":"2024-12-19T01:15:41","modified_gmt":"2024-12-18T21:45:41","slug":"python-add-to-dictionaryintroduction","status":"publish","type":"post","link":"https:\/\/www.itpiran.net\/blog\/zh\/tutorials\/python-add-to-dictionaryintroduction\/","title":{"rendered":"\u5982\u4f55\u8f7b\u677e\u6dfb\u52a0\u548c\u66f4\u65b0Python\u5b57\u5178"},"content":{"rendered":"<h2 id=\"%d9%85%d9%82%d8%af%d9%85%d9%87\">\u0645\u0642\u062f\u0645\u0647<\/h2>\n<p>\u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u06cc\u06a9 \u0646\u0648\u0639 \u062f\u0627\u062f\u0647 \u062f\u0627\u062e\u0644\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0633\u062a. \u062f\u0646\u0628\u0627\u0644\u0647 \u0627\u06cc \u0627\u0632 \u062c\u0641\u062a \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f-\u0645\u0642\u062f\u0627\u0631 \u0627\u0633\u062a \u06a9\u0647 \u0647\u0631 \u06a9\u0644\u06cc\u062f 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\u0648 \u0628\u0627\u06cc\u062f \u062f\u0631 \u0647\u0631 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0645\u0646\u062d\u0635\u0631 \u0628\u0647 \u0641\u0631\u062f \u0628\u0627\u0634\u0646\u062f. \u0627\u06cc\u0646 \u0628\u0627\u0639\u062b \u0645\u06cc \u0634\u0648\u062f \u06a9\u0647 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0628\u0631\u0627\u06cc \u062c\u0633\u062a\u062c\u0648\u060c \u062f\u0631\u062c \u0648 \u062d\u0630\u0641 \u0628\u0633\u06cc\u0627\u0631 \u06a9\u0627\u0631\u0622\u0645\u062f \u0628\u0627\u0634\u062f.<\/p>\n<p>\u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0647\u0627 \u0628\u0647 \u0637\u0648\u0631 \u06af\u0633\u062a\u0631\u062f\u0647 \u062f\u0631 \u067e\u0627\u06cc\u062a\u0648\u0646 \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0645\u0627\u0646\u0646\u062f \u0634\u0645\u0627\u0631\u0634 \u0631\u062e\u062f\u0627\u062f\u0647\u0627\u060c \u06af\u0631\u0648\u0647 \u0628\u0646\u062f\u06cc \u062f\u0627\u062f\u0647 \u0647\u0627 \u0648 \u0630\u062e\u06cc\u0631\u0647 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f. \u0628\u0627 \u0648\u062c\u0648\u062f \u062a\u0637\u0628\u06cc\u0642 \u067e\u0630\u06cc\u0631\u06cc \u0622\u0646\u0647\u0627\u060c \u0647\u06cc\u0686 \u0631\u0648\u0634 \u0627\u0641\u0632\u0648\u062f\u0646\u06cc \u062f\u0627\u062e\u0644\u06cc \u0628\u0631\u0627\u06cc \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0648\u062c\u0648\u062f \u0646\u062f\u0627\u0631\u062f. \u062f\u0631 \u0639\u0648\u0636\u060c \u0631\u0627\u0647\u200c\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0648\u062f\u0646 \u0648 \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u06cc\u06a9 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0647\u0631 \u06a9\u062f\u0627\u0645 \u06a9\u0627\u0631\u0628\u0631\u062f \u0648 \u0645\u0632\u0627\u06cc\u0627\u06cc \u062e\u0627\u0635 \u062e\u0648\u062f \u0631\u0627 \u062f\u0627\u0631\u0646\u062f.<\/p>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0631\u0648\u0634 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0648\u062f\u0646 \u0648 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0647\u0627\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0631\u0627 \u062e\u0648\u0627\u0647\u06cc\u062f \u0622\u0645\u0648\u062e\u062a. \u0634\u0645\u0627 \u06cc\u0627\u062f \u062e\u0648\u0627\u0647\u06cc\u062f \u06af\u0631\u0641\u062a \u06a9\u0647 \u0686\u06af\u0648\u0646\u0647 \u0627\u0632 \u0639\u0645\u0644\u06af\u0631 \u0627\u062e\u062a\u0635\u0627\u0635 \u067e\u0627\u06cc\u062a\u0648\u0646\u060c \u0645\u062a\u062f update() \u0648 \u0639\u0645\u0644\u06af\u0631\u0647\u0627\u06cc \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0627\u062f\u063a\u0627\u0645 \u0648 \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f. \u062f\u0631 \u067e\u0627\u06cc\u0627\u0646 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0634\u0645\u0627 \u062f\u0631\u06a9 \u06a9\u0627\u0645\u0644\u06cc \u0627\u0632 \u0646\u062d\u0648\u0647 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0648 \u062f\u0633\u062a\u06a9\u0627\u0631\u06cc \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0647\u0627 \u0628\u0647 \u0637\u0648\u0631 \u0645\u0648\u062b\u0631 \u062f\u0631 \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u062e\u0648\u062f \u062e\u0648\u0627\u0647\u06cc\u062f \u062f\u0627\u0634\u062a.<\/p>\n<h2 id=\"%d8%a8%d8%a7-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-%d8%b9%d9%85%d9%84%da%af%d8%b1-assignment-%d8%a8%d9%87-%d8%af%db%8c%da%a9%d8%b4%d9%86%d8%b1%db%8c-%d9%be%d8%a7%db%8c%d8%aa%d9%88\">\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0645\u0644\u06af\u0631 = Assignment \u0628\u0647 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f<\/h2>\n<p>\u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0648\u062f\u0646 \u06a9\u0644\u06cc\u062f \u062c\u062f\u06cc\u062f \u0628\u0647 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0639\u0645\u0644\u06af\u0631 = assignment \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code>dict[key] = value\r\n<\/code><\/pre>\n<\/div>\n<p>\u0627\u06af\u0631 \u06cc\u06a9 \u06a9\u0644\u06cc\u062f \u0627\u0632 \u0642\u0628\u0644 \u062f\u0631 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u062a\u062e\u0635\u06cc\u0635 \u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u0628\u0647 \u0631\u0648\u0632 \u0645\u06cc \u06a9\u0646\u062f \u06cc\u0627 \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0645\u062b\u0627\u0644 \u0632\u06cc\u0631 \u0646\u062d\u0648\u0647 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u062c\u062f\u06cc\u062f \u0648 \u0633\u067e\u0633 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0645\u0644\u06af\u0631 \u0627\u0646\u062a\u0633\u0627\u0628 = \u0628\u0631\u0627\u06cc \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u06cc\u06a9 \u0645\u0642\u062f\u0627\u0631 \u0648 \u0627\u0641\u0632\u0648\u062f\u0646 \u062c\u0641\u062a \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f-\u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code>dict_example = {'a': 1, 'b': 2}\r\nprint(\"original dictionary: \", dict_example)\r\ndict_example['a'] = 100 # existing key, overwrite\r\ndict_example['c'] = 3 # new key, add\r\ndict_example['d'] = 4 # new key, add \r\nprint(\"updated dictionary: \", dict_example)<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>Output\r\noriginal dictionary: {'a': 1, 'b': 2}\r\nupdated dictionary: {'a': 100, 'b': 2, 'c': 3, 'd': 4}<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0645\u0642\u062f\u0627\u0631 a \u0628\u0627 \u0645\u0642\u062f\u0627\u0631 \u062c\u062f\u06cc\u062f \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u0645\u06cc \u0634\u0648\u062f\u060c \u0645\u0642\u062f\u0627\u0631 b \u0628\u062f\u0648\u0646 \u062a\u063a\u06cc\u06cc\u0631 \u0627\u0633\u062a \u0648 \u062c\u0641\u062a \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f-\u0645\u0642\u062f\u0627\u0631 \u062c\u062f\u06cc\u062f \u0628\u0631\u0627\u06cc c \u0648 d \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/p>\n<h2 id=\"%d8%a8%d8%af%d9%88%d9%86-%d8%a8%d8%a7%d8%b2%d9%86%d9%88%db%8c%d8%b3%db%8c-%d9%85%d9%82%d8%a7%d8%af%db%8c%d8%b1-%d8%a8%d9%87-%d8%af%db%8c%da%a9%d8%b4%d9%86%d8%b1%db%8c-%d9%be%d8%a7%db%8c%d8%aa%d9%88\">\u0628\u062f\u0648\u0646 \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u0645\u0642\u0627\u062f\u06cc\u0631 \u0628\u0647 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f<\/h2>\n<p>\u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0645\u0644\u06af\u0631 \u0627\u0646\u062a\u0633\u0627\u0628 = \u0645\u0642\u0627\u062f\u06cc\u0631 \u06a9\u0644\u06cc\u062f\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u0631\u0627 \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062c\u062f\u06cc\u062f \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f. \u0627\u06af\u0631 \u0645\u06cc\u200c\u062f\u0627\u0646\u06cc\u062f \u06a9\u0647 \u0628\u0631\u0646\u0627\u0645\u0647 \u0634\u0645\u0627 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u06a9\u0644\u06cc\u062f\u0647\u0627\u06cc \u062a\u06a9\u0631\u0627\u0631\u06cc \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0627\u0645\u0627 \u0646\u0645\u06cc\u200c\u062e\u0648\u0627\u0647\u06cc\u062f \u0645\u0642\u0627\u062f\u06cc\u0631 \u0627\u0635\u0644\u06cc \u0631\u0627 \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u06a9\u0646\u06cc\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u0633\u062a\u0648\u0631 if \u0645\u0642\u0627\u062f\u06cc\u0631 \u0631\u0627 \u0628\u0647 \u0635\u0648\u0631\u062a \u0645\u0634\u0631\u0648\u0637 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u0628\u0627 \u0627\u062f\u0627\u0645\u0647 \u0645\u062b\u0627\u0644 \u0627\u0632 \u0628\u062e\u0634 \u0642\u0628\u0644\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u062f\u0633\u062a\u0648\u0631\u0627\u062a if \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u062a\u0627 \u0641\u0642\u0637 \u062c\u0641\u062a \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f-\u0645\u0642\u062f\u0627\u0631 \u062c\u062f\u06cc\u062f \u0628\u0647 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code>dict_example = {'a': 1, 'b': 2}\r\nprint(\"original dictionary: \", dict_example)\r\ndict_example['a'] = 100 # existing key, overwrite\r\ndict_example['c'] = 3 # new key, add\r\ndict_example['d'] = 4 # new key, add \r\nprint(\"updated dictionary: \", dict_example)\r\n# add the following if statements\r\nif 'c' not in dict_example.keys():\r\ndict_example['c'] = 300\r\nif 'e' not in dict_example.keys():\r\ndict_example['e'] = 5\r\nprint(\"conditionally updated dictionary: \", dict_example)<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>Output\r\noriginal dictionary: {'a': 1, 'b': 2}\r\nupdated dictionary: {'a': 100, 'b': 2, 'c': 3, 'd': 4}\r\nconditionally updated dictionary: {'a': 100, 'b': 2, 'c': 3, 'd': 4, 'e': 5}<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0634\u0631\u0637 if\u060c \u0645\u0642\u062f\u0627\u0631 c \u0632\u0645\u0627\u0646\u06cc \u06a9\u0647 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0628\u0647 \u0637\u0648\u0631 \u0645\u0634\u0631\u0648\u0637 \u0628\u0647 \u0631\u0648\u0632 \u0645\u06cc \u0634\u0648\u062f\u060c \u062a\u063a\u06cc\u06cc\u0631 \u0646\u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<h2 id=\"%d8%a7%d9%81%d8%b2%d9%88%d8%af%d9%86-%d8%a8%d9%87-%d8%af%db%8c%da%a9%d8%b4%d9%86%d8%b1%db%8c-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86-%d8%a8%d8%a7-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2\">\u0627\u0641\u0632\u0648\u062f\u0646 \u0628\u0647 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u062f update().<\/h2>\n<p>\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u062f update() \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u06cc\u06a9 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u06cc\u0627 \u06cc\u06a9 \u062c\u0641\u062a \u06a9\u0644\u06cc\u062f-\u0645\u0642\u062f\u0627\u0631 \u062a\u06a9\u0631\u0627\u0631\u0634\u0648\u0646\u062f\u0647 \u0631\u0627 \u0628\u0647 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f. \u0645\u062a\u062f update() \u0645\u0642\u0627\u062f\u06cc\u0631 \u06a9\u0644\u06cc\u062f\u0647\u0627\u06cc \u0645\u0648\u062c\u0648\u062f \u0631\u0627 \u0628\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062c\u062f\u06cc\u062f \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u0645\u06cc \u06a9\u0646\u062f.<\/p>\n<p>\u0645\u062b\u0627\u0644 \u0632\u06cc\u0631 \u0646\u062d\u0648\u0647 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u062c\u062f\u06cc\u062f\u060c \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0645\u062a\u062f update() \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0648\u062f\u0646 \u06cc\u06a9 \u062c\u0641\u062a \u06a9\u0644\u06cc\u062f-\u0645\u0642\u062f\u0627\u0631 \u062c\u062f\u06cc\u062f \u0648 \u06cc\u06a9 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u062c\u062f\u06cc\u062f \u0648 \u0686\u0627\u067e \u0647\u0631 \u0646\u062a\u06cc\u062c\u0647 \u0631\u0627 \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code>site = {'Website':'DigitalOcean', 'Tutorial':'How To Add to a Python Dictionary'}\r\nprint(\"original dictionary: \", site)\r\n# update the dictionary with the author key-value pair\r\nsite.update({'Author':'Sammy Shark'})\r\nprint(\"updated with Author: \", site)\r\n# create a new dictionary\r\nguests = {'Guest1':'Dino Sammy', 'Guest2':'Xray Sammy'}\r\n# update the original dictionary with the new dictionary\r\nsite.update(guests)\r\nprint(\"updated with new dictionary: \", site)<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>Output\r\noriginal dictionary: {'Website': 'DigitalOcean', 'Tutorial': 'How To Add to a Python Dictionary'}\r\nupdated with Author: {'Website': 'DigitalOcean', 'Tutorial': 'How To Add to a Python Dictionary', 'Author': 'Sammy Shark'}\r\nupdated with new dictionary: {'Website': 'DigitalOcean', 'Tutorial': 'How To Add to a Python Dictionary', 'Author': 'Sammy Shark', 'Guest1': 'Dino Sammy', 'Guest2': 'Xray Sammy'}<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u0627\u0648\u0644 \u06cc\u06a9 \u062c\u0641\u062a \u06a9\u0644\u06cc\u062f-\u0645\u0642\u062f\u0627\u0631 \u062c\u062f\u06cc\u062f \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f \u0648 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u062f\u0648\u0645 \u062c\u0641\u062a \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f-\u0645\u0642\u062f\u0627\u0631 \u0631\u0627 \u0627\u0632 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0645\u0647\u0645\u0627\u0646 \u0628\u0647 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0633\u0627\u06cc\u062a \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc \u06a9\u0646\u062f. \u062a\u0648\u062c\u0647 \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0627\u06af\u0631 \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u06cc\u06a9 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0634\u0627\u0645\u0644 \u06cc\u06a9 \u06a9\u0644\u06cc\u062f \u0645\u0648\u062c\u0648\u062f \u0628\u0627\u0634\u062f\u060c \u0645\u0642\u062f\u0627\u0631 \u0642\u062f\u06cc\u0645\u06cc \u062a\u0648\u0633\u0637 \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n<h2 id=\"%d8%a7%d9%81%d8%b2%d9%88%d8%af%d9%86-%d8%a8%d9%87-%d8%af%db%8c%da%a9%d8%b4%d9%86%d8%b1%db%8c-%d9%be%d8%a7%db%8c%d8%aa%d9%88%d9%86-%d8%a8%d8%a7-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-m\">\u0627\u0641\u0632\u0648\u062f\u0646 \u0628\u0647 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 Merge | \u0627\u067e\u0631\u0627\u062a\u0648\u0631<\/h2>\n<p>\u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0648\u0627\u0698\u0647 \u0646\u0627\u0645\u0647 \u0627\u062f\u063a\u0627\u0645 | \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f \u0639\u0645\u0644\u06af\u0631\u060c \u06a9\u0647 \u0628\u0627 \u06a9\u0627\u0631\u0627\u06a9\u062a\u0631 pipe \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f\u060c \u0628\u0631\u0627\u06cc \u0627\u062f\u063a\u0627\u0645 \u062f\u0648 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0648 \u0628\u0631\u06af\u0631\u062f\u0627\u0646\u062f\u0646 \u06cc\u06a9 \u0634\u06cc \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u062c\u062f\u06cc\u062f.<\/p>\n<p>\u0645\u062b\u0627\u0644 \u0632\u06cc\u0631 \u0646\u062d\u0648\u0647 \u0627\u06cc\u062c\u0627\u062f \u062f\u0648 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0648 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0639\u0645\u0644\u06af\u0631 \u0627\u062f\u063a\u0627\u0645 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u062c\u062f\u06cc\u062f \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0634\u0627\u0645\u0644 \u062c\u0641\u062a \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f-\u0645\u0642\u062f\u0627\u0631 \u0627\u0632 \u0647\u0631 \u062f\u0648 \u0627\u0633\u062a:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code>site = {'Website':'DigitalOcean', 'Tutorial':'How To Add to a Python Dictionary', 'Author':'Sammy'}\r\nguests = {'Guest1':'Dino Sammy', 'Guest2':'Xray Sammy'}\r\nnew_site = site | guests\r\nprint(\"site: \", site)\r\nprint(\"guests: \", guests)\r\nprint(\"new_site: \", new_site)<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>Output\r\nsite: {'Website': 'DigitalOcean', 'Tutorial': 'How To Add to a Python Dictionary', 'Author': 'Sammy'}\r\nguests: {'Guest1': 'Dino Sammy', 'Guest2': 'Xray Sammy'}\r\nnew_site: {'Website': 'DigitalOcean', 'Tutorial': 'How To Add to a Python Dictionary', 'Author': 'Sammy', 'Guest1': 'Dino Sammy', 'Guest2': 'Xray Sammy'}<\/code><\/pre>\n<\/div>\n<p>\u0627\u06cc\u0646 \u062f\u0648 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u062f\u0631 \u06cc\u06a9 \u0634\u06cc\u0621 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u062c\u062f\u06cc\u062f \u0627\u062f\u063a\u0627\u0645 \u0634\u062f\u0646\u062f \u06a9\u0647 \u0634\u0627\u0645\u0644 \u062c\u0641\u062a\u200c\u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f-\u0645\u0642\u062f\u0627\u0631 \u0647\u0631 \u062f\u0648 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0627\u0633\u062a.<\/p>\n<p>\u0627\u06af\u0631 \u06cc\u06a9 \u06a9\u0644\u06cc\u062f \u062f\u0631 \u0647\u0631 \u062f\u0648 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0645\u0642\u062f\u0627\u0631 \u0627\u0632 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u062f\u0648\u0645\u060c \u06cc\u0627 \u0639\u0645\u0644\u0648\u0646\u062f \u0633\u0645\u062a \u0631\u0627\u0633\u062a\u060c \u0645\u0642\u062f\u0627\u0631 \u06af\u0631\u0641\u062a\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a. \u062f\u0631 \u06a9\u062f \u0645\u062b\u0627\u0644 \u0632\u06cc\u0631\u060c \u0647\u0631 \u062f\u0648 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u06a9\u0644\u06cc\u062f\u06cc \u0628\u0647 \u0646\u0627\u0645 b \u062f\u0627\u0631\u0646\u062f:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code>dict1 = {'a':'one', 'b':'two'}\r\ndict2 = {'b':'letter two', 'c':'letter three'}\r\ndict3 = dict1 | dict2\r\nprint{\"dict3: \", dict3}<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>Output\r\ndict3: {'a': 'one', 'b': 'letter two', 'c': 'letter three'}<\/code><\/pre>\n<\/div>\n<p>\u0645\u0642\u062f\u0627\u0631 \u06a9\u0644\u06cc\u062f b \u0628\u0627 \u0645\u0642\u062f\u0627\u0631 \u0639\u0645\u0644\u0648\u0646\u062f \u0633\u0645\u062a \u0631\u0627\u0633\u062a\u060c dict2 \u0628\u0627\u0632\u0646\u0648\u06cc\u0633\u06cc \u0634\u062f.<\/p>\n<h2 id=\"%d8%a8%d8%a7-%d8%a7%d8%b3%d8%aa%d9%81%d8%a7%d8%af%d9%87-%d8%a7%d8%b2-%d8%a2%d9%be%d8%af%db%8c%d8%aa-%d8%b9%d9%85%d9%84%da%af%d8%b1-%d8%a8%d9%87-%d8%af%db%8c%da%a9%d8%b4%d9%86%d8%b1%db%8c-%d9%be\">\u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0622\u067e\u062f\u06cc\u062a |= \u0639\u0645\u0644\u06af\u0631 \u0628\u0647 \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0636\u0627\u0641\u0647 \u06a9\u0646\u06cc\u062f<\/h2>\n<p>\u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0632 \u0639\u0645\u0644\u06af\u0631 \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a |= \u06a9\u0647 \u0628\u0627 \u0646\u0648\u06cc\u0633\u0647\u200c\u0647\u0627\u06cc \u0644\u0648\u0644\u0647 \u0648 \u0639\u0644\u0627\u0645\u062a \u0645\u0633\u0627\u0648\u06cc \u0646\u0634\u0627\u0646 \u062f\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f\u060c \u0628\u0631\u0627\u06cc \u0628\u0647\u200c\u0631\u0648\u0632\u0631\u0633\u0627\u0646\u06cc \u06cc\u06a9 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u062f\u0631 \u0645\u062d\u0644 \u0628\u0627 \u0641\u0631\u0647\u0646\u06af \u06cc\u0627 \u0645\u0642\u0627\u062f\u06cc\u0631 \u062f\u0627\u062f\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f.<\/p>\n<p>\u062f\u0631\u0633\u062a \u0645\u062b\u0644 \u0627\u062f\u063a\u0627\u0645 | \u0639\u0645\u0644\u06af\u0631\u060c \u0627\u06af\u0631 \u06cc\u06a9 \u06a9\u0644\u06cc\u062f \u062f\u0631 \u0647\u0631 \u062f\u0648 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0648\u062c\u0648\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u062f\u060c \u0639\u0645\u0644\u06af\u0631 \u0628\u0647 \u0631\u0648\u0632 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class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-python\" data-lang=\"Python\"><code>site = {'Website':'DigitalOcean', 'Tutorial':'How To Add to a Python Dictionary', 'Author':'Sammy'}\r\nguests = {'Guest1':'Dino Sammy', 'Guest2':'Xray Sammy'}\r\nsite |= guests\r\nprint(\"site: \", site)<\/code><\/pre>\n<\/div>\n<p>\u062e\u0631\u0648\u062c\u06cc \u0627\u06cc\u0646 \u0627\u0633\u062a:<\/p>\n<div class=\"hcb_wrap\">\n<pre class=\"prism line-numbers lang-plain\" data-lang=\"Plain Text\"><code>Output\r\nsite: {'Website': 'DigitalOcean', 'Tutorial': 'How To Add to a Python Dictionary', 'Author': 'Sammy', 'Guest1': 'Dino Sammy', 'Guest2': 'Xray Sammy'}\r\n<\/code><\/pre>\n<\/div>\n<p>\u062f\u0631 \u0645\u062b\u0627\u0644 \u0642\u0628\u0644\u060c \u0634\u0645\u0627 \u0646\u06cc\u0627\u0632\u06cc \u0628\u0647 \u0627\u06cc\u062c\u0627\u062f \u06cc\u06a9 \u0634\u06cc \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u0633\u0648\u0645 \u0646\u062f\u0627\u0634\u062a\u06cc\u062f\u060c \u0632\u06cc\u0631\u0627 \u0627\u067e\u0631\u0627\u062a\u0648\u0631 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u0634\u06cc \u0627\u0635\u0644\u06cc \u0631\u0627 \u062a\u063a\u06cc\u06cc\u0631 \u0645\u06cc \u062f\u0647\u062f. \u062e\u0631\u0648\u062c\u06cc \u0646\u0634\u0627\u0646 \u0645\u06cc \u062f\u0647\u062f \u06a9\u0647 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0645\u0647\u0645\u0627\u0646 \u0628\u0647 \u0641\u0631\u0647\u0646\u06af \u0644\u063a\u062a \u0627\u0635\u0644\u06cc \u0633\u0627\u06cc\u062a \u0636\u0645\u06cc\u0645\u0647 \u0634\u062f\u0647 \u0627\u0633\u062a.<\/p>\n<h2 id=\"%d9%86%d8%aa%db%8c%d8%ac%d9%87\">\u0646\u062a\u06cc\u062c\u0647<\/h2>\n<p>\u062f\u0631 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0627\u0632 \u0631\u0648\u0634 \u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641\u06cc \u0628\u0631\u0627\u06cc \u0627\u0641\u0632\u0648\u062f\u0646 \u0648 \u0628\u0647 \u0631\u0648\u0632 \u0631\u0633\u0627\u0646\u06cc \u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc \u067e\u0627\u06cc\u062a\u0648\u0646 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0631\u062f\u06cc\u062f.<\/p>\n","protected":false},"excerpt":{"rendered":"\u7b80\u4ecb\uff1a\u5b57\u5178\u662f Python \u5185\u7f6e\u7684\u6570\u636e\u7c7b\u578b\u3002\u5b83\u662f\u4e00\u4e2a\u952e\u503c\u5bf9\u5e8f\u5217\uff0c\u5176\u4e2d\u6bcf\u4e2a\u952e\u2026\u2026","protected":false},"author":1,"featured_media":16537,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\u062f\u06cc\u06a9\u0634\u0646\u0631\u06cc 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