{"title":"Atcorder ABC132 F-Small Products","published":"2019-07-07 00:56:16","image_url":null,"provider_name":"Hatena Blog","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdisranran.hatenadiary.jp%2Fentry%2F2019%2F07%2F07%2F005616\" title=\"Atcorder ABC132 F-Small Products - \u3080\u305a\u304b\u3057\u3044\u3053\u3068\u308f\u304b\u3089\u306a\u3044\u306e\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"yuji-dis","blog_url":"https://disranran.hatenadiary.jp/","author_url":"https://blog.hatena.ne.jp/yuji-dis/","type":"rich","blog_title":"\u3080\u305a\u304b\u3057\u3044\u3053\u3068\u308f\u304b\u3089\u306a\u3044\u306e","provider_url":"https://hatena.blog","version":"1.0","categories":[],"height":"190","url":"https://disranran.hatenadiary.jp/entry/2019/07/07/005616","description":"\u30ea\u30f3\u30af https://atcoder.jp/contests/abc132/tasks/abc132_f \u63d0\u51fa https://atcoder.jp/contests/abc132/submissions/6257219?lang=ja \u307e\u3068\u3081 dp\u3067\u89e3\u3051\u308b\u554f\u984c \u5358\u7d14\u306adp\u3060\u3068\u30c6\u30fc\u30d6\u30eb\u304c\u7206\u767a\u3059\u308b \u6570\u304c\u5c11\u306a\u3044\u6642\u306f\u826f\u3044\u304c\u3001\u5927\u304d\u3044\u6570\u306b\u5bfe\u5fdc\u3059\u308b\u305f\u3081\u306b\u3082\u5de5\u592b\u304c\u5fc5\u8981 \u554f\u984c K\u500b\u306e\u6574\u6570\u3092\u306a\u3089\u3079\u3066\u3001\u96a3\u308a\u5408\u3046\u6574\u6570\u540c\u58eb\u3092\u66f8\u3051\u305f\u7d50\u679c\u304cN\u3092\u4e0b\u56de\u308b\u3088\u3046\u306a\u6574\u6570\u5217\u306e\u6570\u3092\u6570\u3048\u308b\u3002 \u4f8b\u3048\u3070 K=2,N=3\u306e\u3068\u304d {1,1},{2,1},{3,1},{1,2},{1,3}\u30675\u500b \u65b9\u91dd dp[i][j]\u3067\"i+2\"\u304c\"\u4e26\u3079\u305f\u6574\u6570\u2026"}