{"author_url":"https://blog.hatena.ne.jp/drken1215/","image_url":"https://cdn.user.blog.st-hatena.com/default_entry_og_image/80936665/1516148889515660","provider_name":"Hatena Blog","version":"1.0","blog_title":"\u3051\u3093\u3061\u3087\u3093\u306e\u7af6\u30d7\u30ed\u7cbe\u9032\u8a18\u9332","title":"JOI \u6625\u5408\u5bbf 2008 day2-1 Nile.Com (\u96e3\u6613\u5ea6 6)","height":"190","categories":["JOI\u6625\u5408\u5bbf","JOI\u96e3\u6613\u5ea66","AtCoder","JOI","DP","DP\u72b6\u614b:\u500b\u6570","DP\u72b6\u614b:\u524d\u56de\u306e\u6700\u5f8c\u306e\u5834\u6240","\u4e8c\u6b21\u5143\u30b0\u30ea\u30c3\u30c9","\u30b7\u30fc\u30b1\u30f3\u30b7\u30e3\u30ebDP","\u4fa1\u683c\u306b\u95a2\u3059\u308b\u554f\u984c","\u30b9\u30b1\u30b8\u30e5\u30fc\u30ea\u30f3\u30b0","\u3010\u554f\u984c\u96c6\u3011DP\u306e\u5165\u9580","DP\u72b6\u614b:\u76f4\u524d\u306e\u5834\u6240","\u6700\u5c0f\u30b3\u30b9\u30c8","\u6700\u9069\u5316\u554f\u984c"],"type":"rich","author_name":"drken1215","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdrken1215.hatenablog.com%2Fentry%2F2020%2F12%2F08%2F172200\" title=\"JOI \u6625\u5408\u5bbf 2008 day2-1 Nile.Com (\u96e3\u6613\u5ea6 6) - \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>","provider_url":"https://hatena.blog","blog_url":"https://drken1215.hatenablog.com/","width":"100%","url":"https://drken1215.hatenablog.com/entry/2020/12/08/172200","published":"2020-12-08 17:22:00","description":"\u3044\u304b\u306b\u3082 ABC-E \u306b\u3042\u308a\u3042\u305d\u3046\u306a DP\uff01\uff01 \u30b8\u30e3\u30c3\u30b8\u3078\u306e\u30ea\u30f3\u30af \u554f\u984c\u6587\u3078\u306e\u30ea\u30f3\u30af \u3053\u308c\u3068\u304b\u4f3c\u3066\u308b atcoder.jp \u554f\u984c\u6982\u8981 \u500b\u306e\u5e97\u304c\u3042\u308b\u3002 \u65e5\u9593\u306b\u308f\u305f\u3063\u3066\u3001\u3044\u305a\u308c\u304b 1 \u3064\u306e\u5e97\u3067\u8cb7\u3044\u7269\u3092\u3059\u308b\u3002 \u65e5\u76ee\u306b \u756a\u76ee\u306e\u5e97\u3067\u8cb7\u3044\u7269\u3092\u3057\u305f\u3068\u304d\u306e\u5024\u6bb5\u306f \u3067\u4e0e\u3048\u3089\u308c\u308b (10 \u306e\u500d\u6570) \u305f\u3060\u3057 2 \u65e5\u9023\u7d9a\u3067\u540c\u4e00\u306e\u5e97\u3067\u8cb7\u3044\u7269\u3092\u3057\u305f\u3068\u304d\u306f\u30011 \u5272\u5f15\u304d\u3068\u306a\u308b 3 \u65e5\u4ee5\u4e0a\u9023\u7d9a\u3067\u540c\u4e00\u306e\u5e97\u3067\u8cb7\u3044\u7269\u3092\u3057\u305f\u3068\u304d\u306f\u30013 \u5272\u5f15\u304d\u3068\u306a\u308b \u65e5\u9593\u306e\u8cb7\u3044\u7269\u306e\u652f\u6255\u3044\u91d1\u984d\u306e\u7dcf\u548c\u306e\u6700\u5c0f\u5024\u3092\u6c42\u3081\u3088\u3002 \u5236\u7d04 \u8003\u3048\u305f\u3053\u3068 \u3044\u304b\u306b\u3082 DP \u3068\u3044\u3046\u611f\u3058\u3002\u6b21\u306e\u3088\u3046\u306a DP \u3092\u8003\u3048\u305f\u304f\u306a\u308b dp[ i ][ j ][ k ] := i \u65e5\u9593\u306e\u8cb7\u3044\u7269\u2026"}