{"categories":[],"title":"060 - Chimera\uff08\u26055\uff09\u306e\u89e3\u8aac","type":"rich","version":"1.0","author_name":"enakai00","published":"2021-08-29 18:17:15","blog_url":"https://enakai00.hatenablog.com/","provider_name":"Hatena Blog","blog_title":"\u3081\u3082\u3081\u3082","author_url":"https://blog.hatena.ne.jp/enakai00/","image_url":null,"height":"190","url":"https://enakai00.hatenablog.com/entry/2021/08/29/181715","description":"\u4f55\u306e\u8a71\u304b\u3068\u8a00\u3046\u3068 atcoder.jp\u4e0a\u8a18\u306e\u554f\u984c\u306e\u7c21\u5358\u306a\u89e3\u8aac\u3067\u3059\u3002\uff08\u7279\u306b\u637b\u308a\u306f\u3042\u308a\u307e\u305b\u3093\u30fb\u30fb\u30fb\u3002\uff09 \u5358\u8abf\u5897\u52a0\u90e8\u5206\u5217\u306e\u9577\u3055 \u57fa\u672c\u306f\u3001\u4e0e\u3048\u3089\u308c\u305f\u6570\u5217\u3092\u9806\u756a\u306b\u30b9\u30ad\u30e3\u30f3\u3057\u306a\u304c\u3089\u3001\u30fbdp[k] = v # \u9577\u3055 k \u306e\u90e8\u5206\u5217\u3092\u53d6\u308a\u51fa\u3057\u305f\u969b\u306e\u6700\u5f8c\u306e\u5024\uff08\u306e\u6700\u5c0f\u5024\uff09\u304c v\u3092\u66f4\u65b0\u3057\u3066\u3044\u304f\u3068\u3044\u3046\u65b9\u6cd5\u3067\u3059\u3002dp \u306f\u3001\u30fbdp = [-Inf, Inf, Inf,..., Inf]\u3067\u521d\u671f\u5316\u3057\u3066\u304a\u304d\u307e\u3059\u3002dp \u306f\u5358\u8abf\u5897\u52a0\u306b\u306a\u308b\u306e\u3067\u3001n \u756a\u76ee\u306e\u8981\u7d20 A[n] \u3092\u8003\u3048\u305f\u969b\u306b\u3001A[n] \u3088\u308a\u30ae\u30ea\u30ae\u30ea\u5c0f\u3055\u3044 v \u306e\u4f4d\u7f6e\u306f\u3001\u4e8c\u5206\u63a2\u7d22\u3067\u9ad8\u901f\u306b\u691c\u7d22\u3067\u304d\u307e\u3059\u3002\u30fbindex = (A[n] \u3088\u308a\u30ae\u30ea\u30ae\u30ea\u5c0f\u3055\u3044 v \u306e\u4f4d\u7f6e) + 1\u3068\u3057\u3066\u3001\u2026","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fenakai00.hatenablog.com%2Fentry%2F2021%2F08%2F29%2F181715\" title=\"060 - Chimera\uff08\u26055\uff09\u306e\u89e3\u8aac - \u3081\u3082\u3081\u3082\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","width":"100%"}