{"title":"AtCoder ABC 321 E - Complete Binary Tree (2D, \u9752\u8272, 450 \u70b9)","provider_url":"https://hatena.blog","height":"190","categories":["AtCoder","AtCoder450\u70b9","ABC-E","\u9752\u8272diff","\u5b8c\u5168\u4e8c\u5206\u6728","DP","\u6570\u91cf\u304c\u5c0f\u3055\u3044\u3053\u3068\u306e\u6d3b\u7528\uff1a\u6307\u6570\u7684\u5897\u52a0\u3092\u4f34\u3046\u64cd\u4f5c\u56de\u6570\u306flog\u30aa\u30fc\u30c0\u30fc","\u6570\u3048\u4e0a\u3052\u554f\u984c","\u8003\u5bdf\uff1a\u5834\u5408\u5206\u3051\u3057\u3066\u8003\u3048\u308b","\u30de\u30eb\u30c1\u30c6\u30b9\u30c8\u30b1\u30fc\u30b9\u554f\u984c","\u5165\u529b\u304c\u5b9a\u6570\u500b","NoviSteps2D"],"blog_url":"https://drken1215.hatenablog.com/","blog_title":"\u3051\u3093\u3061\u3087\u3093\u306e\u7af6\u30d7\u30ed\u7cbe\u9032\u8a18\u9332","version":"1.0","url":"https://drken1215.hatenablog.com/entry/2023/09/24/231639","type":"rich","author_name":"drken1215","author_url":"https://blog.hatena.ne.jp/drken1215/","width":"100%","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdrken1215.hatenablog.com%2Fentry%2F2023%2F09%2F24%2F231639\" title=\"AtCoder ABC 321 E - Complete Binary Tree (2D, \u9752\u8272, 450 \u70b9) - \u3051\u3093\u3061\u3087\u3093\u306e\u7af6\u30d7\u30ed\u7cbe\u9032\u8a18\u9332\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"https://cdn.user.blog.st-hatena.com/default_entry_og_image/80936665/1687765056723440","published":"2023-09-24 23:16:39","description":"\u3053\u306e\u554f\u984c\u3092\u30ad\u30c3\u30ab\u30b1\u306b\u6e96\u5b8c\u5168\u4e8c\u5206\u6728\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u62e1\u5145\u3057\u305f\uff01 \u554f\u984c\u3078\u306e\u30ea\u30f3\u30af \u554f\u984c\u6982\u8981 \u9802\u70b9\u6570 \u306e\u6839\u4ed8\u304d\u6728\u304c\u4e0e\u3048\u3089\u308c\u308b\u3002\u9802\u70b9\u756a\u53f7\u306f \u3067\u3042\u308b\u3002\u5404\u9802\u70b9 (> 2) \u306b\u3064\u3044\u3066\u3001\u89aa\u9802\u70b9\u306f \u3067\u3042\u308b\u3002 \u3053\u306e\u6839\u4ed8\u304d\u6728\u306b\u304a\u3044\u3066\u3001\u9802\u70b9 \u304b\u3089\u306e\u8ddd\u96e2\u304c \u3067\u3042\u308b\u3088\u3046\u306a\u9802\u70b9\u306e\u500b\u6570\u3092\u6c42\u3081\u3088\u3002 ( \u30b1\u30fc\u30b9\u4e0e\u3048\u3089\u308c\u308b) \u5236\u7d04 \u8003\u3048\u305f\u3053\u3068 \u6b21\u306e\u7dcf\u548c\u3092\u6c42\u3081\u308c\u3070\u3088\u3044\u3002 \u9802\u70b9 \u304b\u3089\u306e\u6df1\u3055\u304c \u3067\u3042\u308b\u9802\u70b9\u306e\u500b\u6570 \u9802\u70b9 \u306e\u89aa\u304b\u3089\u898b\u3066\u3001 \u3092\u5b50\u5b6b\u306b\u6301\u305f\u306a\u3044\u5074\u306e\u5b50\u9802\u70b9\u304b\u3089\u306e\u6df1\u3055\u304c \u3067\u3042\u308b\u9802\u70b9\u306e\u500b\u6570 \u9802\u70b9 \u306e\u89aa\u306e\u89aa\u304b\u3089\u898b\u3066\u3001 \u3092\u5b50\u5b6b\u306b\u6301\u305f\u306a\u3044\u5074\u306e\u5b50\u9802\u70b9\u304b\u3089\u306e\u6df1\u3055\u304c \u3067\u3042\u308b\u9802\u70b9\u306e\u500b\u6570 ... \u6700\u7d42\u7684\u306b\u3001\u6839\u306b\u5230\u9054\u3059\u308b\u524d\u306b\u3001\u9802\u70b9 \u304b\u3089\u306e\u8ddd\u96e2\u304c \u3067\u3042\u308b\u9802\u70b9\u304c\u2026"}