{"id":95416,"date":"2024-03-21T19:15:22","date_gmt":"2024-03-21T10:15:22","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/access%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8bstr%e9%96%a2%e6%95%b0%e3%81%a8%e3%81%af\/"},"modified":"2024-03-27T02:40:22","modified_gmt":"2024-03-26T17:40:22","slug":"access%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8bstr%e9%96%a2%e6%95%b0%e3%81%a8%e3%81%af","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/access%e3%81%ab%e3%81%8a%e3%81%91%e3%82%8bstr%e9%96%a2%e6%95%b0%e3%81%a8%e3%81%af\/","title":{"rendered":"Access\u306b\u304a\u3051\u308bStr\u95a2\u6570\u3068\u306f"},"content":{"rendered":"<p>Python \u306e access \u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u306f\u3001str \u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u6307\u5b9a\u3055\u308c\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u6e21\u3055\u308c\u305f\u6587\u5b57\u5217\u5f62\u5f0f\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u305d\u306e\u69cb\u6587\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-built_in\">str<\/span>(<span class=\"hljs-built_in\">object<\/span>)\r\n<\/code><\/pre>\n<p>object\u306f\u6570\u5024\u3001\u6587\u5b57\u5217\u3001\u30ea\u30b9\u30c8\u3001\u30bf\u30d7\u30eb\u306a\u3069\u3092\u6587\u5b57\u5217\u306b\u5909\u63db\u3059\u308b\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u8868\u3057\u307e\u3059\u3002<\/p>\n<p>\u4ee5\u4e0b\u306b\u3001\u4f8b\u3092\u3044\u304f\u3064\u304b\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>num = <span class=\"hljs-number\">10<\/span>\r\nstr_num = <span class=\"hljs-built_in\">str<\/span>(num)\r\n<span class=\"hljs-built_in\">print<\/span>(str_num)  <span class=\"hljs-comment\"># \u8f93\u51fa\uff1a'10'<\/span>\r\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-built_in\">type<\/span>(str_num))  <span class=\"hljs-comment\"># \u8f93\u51fa\uff1a &lt;class 'str'&gt;<\/span>\r\n\r\nlst = [<span class=\"hljs-number\">1<\/span>, <span class=\"hljs-number\">2<\/span>, <span class=\"hljs-number\">3<\/span>]\r\nstr_lst = <span class=\"hljs-built_in\">str<\/span>(lst)\r\n<span class=\"hljs-built_in\">print<\/span>(str_lst)  <span class=\"hljs-comment\"># \u8f93\u51fa\uff1a'[1, 2, 3]'<\/span>\r\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-built_in\">type<\/span>(str_lst))  <span class=\"hljs-comment\"># \u8f93\u51fa\uff1a &lt;class 'str'&gt;<\/span>\r\n\r\ntpl = (<span class=\"hljs-number\">4<\/span>, <span class=\"hljs-number\">5<\/span>, <span class=\"hljs-number\">6<\/span>)\r\nstr_tpl = <span class=\"hljs-built_in\">str<\/span>(tpl)\r\n<span class=\"hljs-built_in\">print<\/span>(str_tpl)  <span class=\"hljs-comment\"># \u8f93\u51fa\uff1a'(4, 5, 6)'<\/span>\r\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-built_in\">type<\/span>(str_tpl))  <span class=\"hljs-comment\"># \u8f93\u51fa\uff1a &lt;class 'str'&gt;<\/span>\r\n<\/code><\/pre>\n<p>__str__\u30e1\u30bd\u30c3\u30c9\u3092\u5b9f\u88c5\u3059\u308c\u3070\u3001str\u95a2\u6570\u306f\u30e6\u30fc\u30b6\u30fc\u5b9a\u7fa9\u30af\u30e9\u30b9\u306b\u3082\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002__str__\u30e1\u30bd\u30c3\u30c9\u306f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u8868\u3059\u6587\u5b57\u5217\u3092\u8fd4\u3057\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u6b21\u306e\u3088\u3046\u306b\u8a18\u8ff0\u3057\u307e\u3059:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">class<\/span> <span class=\"hljs-title class_\">Person<\/span>:\r\n    <span class=\"hljs-keyword\">def<\/span> <span class=\"hljs-title function_\">__init__<\/span>(<span class=\"hljs-params\">self, name, age<\/span>):\r\n        self.name = name\r\n        self.age = age\r\n    \r\n    <span class=\"hljs-keyword\">def<\/span> <span class=\"hljs-title function_\">__str__<\/span>(<span class=\"hljs-params\">self<\/span>):\r\n        <span class=\"hljs-keyword\">return<\/span> <span class=\"hljs-string\">f\"Person(name=<span class=\"hljs-subst\">{self.name}<\/span>, age=<span class=\"hljs-subst\">{self.age}<\/span>)\"<\/span>\r\n\r\nperson = Person(<span class=\"hljs-string\">\"Alice\"<\/span>, <span class=\"hljs-number\">25<\/span>)\r\nstr_person = <span class=\"hljs-built_in\">str<\/span>(person)\r\n<span class=\"hljs-built_in\">print<\/span>(str_person)  <span class=\"hljs-comment\"># \u8f93\u51fa\uff1aPerson(name=Alice, age=25)<\/span>\r\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-built_in\">type<\/span>(str_person))  <span class=\"hljs-comment\"># \u8f93\u51fa\uff1a &lt;class 'str'&gt;<\/span>\r\n<\/code><\/pre>\n<p>\u3053\u306e\u3088\u3046\u306b\u3001str\u95a2\u6570\u3092\u7528\u3044\u3066\u3001\u30ab\u30b9\u30bf\u30e0\u30af\u30e9\u30b9\u306e\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u6587\u5b57\u5217\u5f62\u5f0f\u306b\u5909\u63db\u3057\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Python \u306e access \u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u306f\u3001str \u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u6307\u5b9a\u3055\u308c\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u6e21\u3055\u308c\u305f\u6587\u5b57\u5217\u5f62\u5f0f\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u305d\u306e\u69cb\u6587\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 str(object) object\u306f\u6570\u5024\u3001\u6587\u5b57\u5217\u3001\u30ea\u30b9\u30c8\u3001\u30bf\u30d7\u30eb [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-95416","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Access\u306b\u304a\u3051\u308bStr\u95a2\u6570\u3068\u306f - 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\/access\u306b\u304a\u3051\u308bstr\u95a2\u6570\u3068\u306f\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Access\u306b\u304a\u3051\u308bStr\u95a2\u6570\u3068\u306f\" \/>\n<meta property=\"og:description\" content=\"Python \u306e access \u30e2\u30b8\u30e5\u30fc\u30eb\u3067\u306f\u3001str \u95a2\u6570\u3092\u4f7f\u7528\u3057\u3066\u6307\u5b9a\u3055\u308c\u305f\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u6e21\u3055\u308c\u305f\u6587\u5b57\u5217\u5f62\u5f0f\u306b\u5909\u63db\u3057\u307e\u3059\u3002\u305d\u306e\u69cb\u6587\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002 str(object) object\u306f\u6570\u5024\u3001\u6587\u5b57\u5217\u3001\u30ea\u30b9\u30c8\u3001\u30bf\u30d7\u30eb [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/access\u306b\u304a\u3051\u308bstr\u95a2\u6570\u3068\u306f\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-21T10:15:22+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-26T17:40:22+00:00\" \/>\n<meta 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