{"id":113937,"date":"2024-03-22T22:09:53","date_gmt":"2024-03-22T13:09:53","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/%e3%83%aa%e3%82%b9%e3%83%88%e3%81%ae%e9%95%b7%e3%81%95%e3%82%92%e5%8f%96%e5%be%97\/"},"modified":"2024-03-27T17:23:45","modified_gmt":"2024-03-27T08:23:45","slug":"%e3%83%aa%e3%82%b9%e3%83%88%e3%81%ae%e9%95%b7%e3%81%95%e3%82%92%e5%8f%96%e5%be%97","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/%e3%83%aa%e3%82%b9%e3%83%88%e3%81%ae%e9%95%b7%e3%81%95%e3%82%92%e5%8f%96%e5%be%97\/","title":{"rendered":"\u30ea\u30b9\u30c8\u306e\u9577\u3055\u3092\u53d6\u5f97"},"content":{"rendered":"<p>\u30ea\u30b9\u30c8\u306e\u9577\u3055\u3092\u53d6\u5f97\u3059\u308b\u306b\u306f\u3001\u307e\u305a\u30ab\u30a6\u30f3\u30bf\u3092\u5b9a\u7fa9\u3057\u3001\u30ea\u30b9\u30c8\u3092\u8d70\u67fb\u3057\u3001\u30ce\u30fc\u30c9\u306b\u51fa\u4f1a\u3046\u3054\u3068\u306b\u30ab\u30a6\u30f3\u30bf\u3092 1 \u3064\u5897\u3084\u3057\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u30ab\u30a6\u30f3\u30bf\u306e\u5024\u3092\u8fd4\u3057\u307e\u3059\u3002<\/p>\n<p>\u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-keyword\">class<\/span> <span class=\"hljs-title class_\">ListNode<\/span>:\r\n    <span class=\"hljs-keyword\">def<\/span> <span class=\"hljs-title function_\">__init__<\/span>(<span class=\"hljs-params\">self, val=<span class=\"hljs-number\">0<\/span>, <span class=\"hljs-built_in\">next<\/span>=<span class=\"hljs-literal\">None<\/span><\/span>):\r\n        self.val = val\r\n        self.<span class=\"hljs-built_in\">next<\/span> = <span class=\"hljs-built_in\">next<\/span>\r\n\r\n<span class=\"hljs-keyword\">def<\/span> <span class=\"hljs-title function_\">get_length<\/span>(<span class=\"hljs-params\">head<\/span>):\r\n    count = <span class=\"hljs-number\">0<\/span>\r\n    current = head\r\n    <span class=\"hljs-keyword\">while<\/span> current:\r\n        count += <span class=\"hljs-number\">1<\/span>\r\n        current = current.<span class=\"hljs-built_in\">next<\/span>\r\n    <span class=\"hljs-keyword\">return<\/span> count\r\n\r\n<span class=\"hljs-comment\"># \u521b\u5efa\u4e00\u4e2a\u94fe\u8868\uff1a1 -&gt; 2 -&gt; 3 -&gt; 4 -&gt; 5<\/span>\r\nhead = ListNode(<span class=\"hljs-number\">1<\/span>)\r\nnode2 = ListNode(<span class=\"hljs-number\">2<\/span>)\r\nnode3 = ListNode(<span class=\"hljs-number\">3<\/span>)\r\nnode4 = ListNode(<span class=\"hljs-number\">4<\/span>)\r\nnode5 = ListNode(<span class=\"hljs-number\">5<\/span>)\r\n\r\nhead.<span class=\"hljs-built_in\">next<\/span> = node2\r\nnode2.<span class=\"hljs-built_in\">next<\/span> = node3\r\nnode3.<span class=\"hljs-built_in\">next<\/span> = node4\r\nnode4.<span class=\"hljs-built_in\">next<\/span> = node5\r\n\r\n<span class=\"hljs-comment\"># \u83b7\u53d6\u94fe\u8868\u957f\u5ea6<\/span>\r\nlength = get_length(head)\r\n<span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-string\">\"\u94fe\u8868\u957f\u5ea6\u4e3a\uff1a\"<\/span>, length)\r\n<\/code><\/pre>\n<p>natively in Japanese: \u51fa\u529b\u7d50\u679c\u306f\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<pre class=\"post-pre\"><code>\u94fe\u8868\u957f\u5ea6\u4e3a\uff1a 5\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u30ea\u30b9\u30c8\u306e\u9577\u3055\u3092\u53d6\u5f97\u3059\u308b\u306b\u306f\u3001\u307e\u305a\u30ab\u30a6\u30f3\u30bf\u3092\u5b9a\u7fa9\u3057\u3001\u30ea\u30b9\u30c8\u3092\u8d70\u67fb\u3057\u3001\u30ce\u30fc\u30c9\u306b\u51fa\u4f1a\u3046\u3054\u3068\u306b\u30ab\u30a6\u30f3\u30bf\u3092 1 \u3064\u5897\u3084\u3057\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u30ab\u30a6\u30f3\u30bf\u306e\u5024\u3092\u8fd4\u3057\u307e\u3059\u3002 \u30b5\u30f3\u30d7\u30eb\u30b3\u30fc\u30c9\u3092\u4ee5\u4e0b\u306b\u793a\u3057\u307e\u3059\u3002 class ListNode: de [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-113937","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) - 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