{"id":24605,"date":"2024-03-17T01:58:33","date_gmt":"2024-03-16T16:58:33","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/python%e3%81%a7%e3%81%aedel%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9\/"},"modified":"2024-03-22T09:32:37","modified_gmt":"2024-03-22T00:32:37","slug":"python%e3%81%a7%e3%81%aedel%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/python%e3%81%a7%e3%81%aedel%e9%96%a2%e6%95%b0%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9\/","title":{"rendered":"Python\u3067\u306edel\u95a2\u6570\u306e\u4f7f\u3044\u65b9"},"content":{"rendered":"

Python\u306b\u304a\u3044\u3066\u3001del\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u524a\u9664\u3059\u308b\u305f\u3081\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u3067\u3042\u308a\u3001\u307e\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u8981\u7d20\u3092\u524a\u9664\u3059\u308b\u969b\u306b\u3082\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u3088\u304f\u4f7f\u308f\u308c\u308b\u3044\u304f\u3064\u304b\u306e\u7528\u6cd5\u3092\u793a\u3057\u307e\u3059\u3002<\/p>\n

    \n
  1. \u524a\u9664\u3059\u308b <\u30aa\u30d6\u30b8\u30a7\u30af\u30c8><\/li>\n<\/ol>\n
    x = 10<\/span>\r\ndel<\/span> x  # \u5220\u9664\u53d8\u91cfx<\/span>\r\n<\/code><\/pre>\n
      \n
    1. \u30ea\u30b9\u30c8\u304b\u3089\u7279\u5b9a\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u8981\u7d20\u3092\u524a\u9664\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n
      my_list = [1<\/span>, 2<\/span>, 3<\/span>, 4<\/span>, 5<\/span>]\r\ndel<\/span> my_list[2<\/span>]  # \u5220\u9664\u7d22\u5f15\u4e3a2\u7684\u5143\u7d20\uff0c\u5373\u5220\u9664\u5217\u8868\u4e2d\u7684\u6570\u5b573<\/span>\r\n<\/code><\/pre>\n
        \n
      1. \u5b57\u5178[\u952e]\u3092\u524a\u9664\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n
        my_dict = {'a'<\/span>: 1<\/span>, 'b'<\/span>: 2<\/span>, 'c'<\/span>: 3<\/span>}\r\ndel<\/span> my_dict['b'<\/span>]  # \u5220\u9664\u952e\u4e3a'b'\u7684\u952e\u503c\u5bf9\uff0c\u5373\u5220\u9664\u5b57\u5178\u4e2d\u7684\u952e'b'<\/span>\r\n<\/code><\/pre>\n
          \n
        1. <\u30aa\u30d6\u30b8\u30a7\u30af\u30c8>\u306e<\u5c5e\u6027>\u3092\u524a\u9664\u3059\u308b<\/li>\n<\/ol>\n
          class<\/span> MyClass<\/span>:\r\n    def<\/span> __init__<\/span>(self<\/span>):\r\n        self.x = 10<\/span>\r\n        self.y = 20<\/span>\r\n\r\nobj = MyClass()\r\ndel<\/span> obj.x  # \u5220\u9664\u5bf9\u8c61obj\u7684\u5c5e\u6027x<\/span>\r\n<\/code><\/pre>\n
          del\u6587\u306f\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u53c2\u7167\u3092\u524a\u9664\u3059\u308b\u3060\u3051\u3067\u3001\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u81ea\u4f53\u3092\u524a\u9664\u3057\u307e\u305b\u3093\u3002\u53c2\u7167\u304c\u306a\u3044\u5834\u5408\u3001\u30ac\u30d9\u30fc\u30b8\u30b3\u30ec\u30af\u30bf\u30fc\u306b\u3088\u3063\u3066\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u304c\u56de\u53ce\u3055\u308c\u3001\u30e1\u30e2\u30ea\u7a7a\u9593\u304c\u89e3\u653e\u3055\u308c\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
          Python\u306b\u304a\u3044\u3066\u3001del\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u524a\u9664\u3059\u308b\u305f\u3081\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u3067\u3042\u308a\u3001\u307e\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u8981\u7d20\u3092\u524a\u9664\u3059\u308b\u969b\u306b\u3082\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u3088\u304f\u4f7f\u308f\u308c\u308b\u3044\u304f\u3064\u304b\u306e\u7528\u6cd5\u3092\u793a\u3057\u307e\u3059\u3002 \u524a\u9664\u3059\u308b <\u30aa\u30d6\u30b8\u30a7\u30af\u30c8> x  […]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-24605","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\nPython\u3067\u306edel\u95a2\u6570\u306e\u4f7f\u3044\u65b9 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/ja\/blog\/python\u3067\u306edel\u95a2\u6570\u306e\u4f7f\u3044\u65b9\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Python\u3067\u306edel\u95a2\u6570\u306e\u4f7f\u3044\u65b9\" \/>\n<meta property=\"og:description\" content=\"Python\u306b\u304a\u3044\u3066\u3001del\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u524a\u9664\u3059\u308b\u305f\u3081\u306e\u30ad\u30fc\u30ef\u30fc\u30c9\u3067\u3042\u308a\u3001\u307e\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u306e\u8981\u7d20\u3092\u524a\u9664\u3059\u308b\u969b\u306b\u3082\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001\u3088\u304f\u4f7f\u308f\u308c\u308b\u3044\u304f\u3064\u304b\u306e\u7528\u6cd5\u3092\u793a\u3057\u307e\u3059\u3002 \u524a\u9664\u3059\u308b <\u30aa\u30d6\u30b8\u30a7\u30af\u30c8> x […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/python\u3067\u306edel\u95a2\u6570\u306e\u4f7f\u3044\u65b9\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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