{"author_url":"https://blog.hatena.ne.jp/a_kawashiro/","url":"https://a-kawashiro.hatenablog.com/entry/20110314/1300086855","published":"2011-03-14 16:14:15","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fa-kawashiro.hatenablog.com%2Fentry%2F20110314%2F1300086855\" title=\"SRM366 div2 hard - a_kawashiro\u306e\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","type":"rich","height":"190","title":"SRM366 div2 hard","provider_name":"Hatena Blog","image_url":null,"blog_title":"a_kawashiro\u306e\u30d6\u30ed\u30b0","description":"\u6700\u521d\u306b\u9078\u3076\u6240\u3092\u6c7a\u3081\u305f\u3089\u30011\u56de\u9078\u3076\u3054\u3068\u306b\u53f3\u3068\u5de6\u306b\u5206\u3051\u3066\u8003\u3048\u3089\u308c\u308b \u30bf\u30fc\u30f3\u5236\u306e\u554f\u984c\u306f\u5b9f\u88c5\u304c\u591a\u304f\u306a\u308b\u304b\u3089\u5acc\u3044 \u305f\u3076\u3093DP\u3067\u3082\u3067\u304d\u308b\u3002 \u3066\u3044\u3046\u304b\u3053\u306e\u30b3\u30fc\u30c9\u306f\u3061\u3087\u3063\u3068\u982d\u304c\u60aa\u3044\u306e\u3067\u8a08\u7b97\u91cf\u304c2\u500d\u306b\u306a\u3063\u3066\u3044\u308b #include <cstring> #include <cstdio> #include <utility> #include <vector> using namespace std; class PickGuitars { public: vector<int> guiter; pair<int,int> cache[50][50][2]; pair<int,int> rec(int f,int \u2026","width":"100%","categories":["topcoder"],"blog_url":"https://a-kawashiro.hatenablog.com/","provider_url":"https://hatena.blog","author_name":"a_kawashiro"}