{"title":"PKU 1826 The Best Farm","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnodchip.hatenadiary.org%2Fentry%2F20100518%2F1274185174\" title=\"PKU 1826 The Best Farm - nodchip\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://nodchip.hatenadiary.org/entry/20100518/1274185174","provider_url":"https://hatena.blog","categories":[],"blog_title":"nodchip\u306e\u65e5\u8a18","blog_url":"https://nodchip.hatenadiary.org/","width":"100%","height":"190","author_name":"nodchip","description":"\u6df1\u3055\u512a\u5148\u63a2\u7d22 \u30bf\u30a4\u30eb\u3092\u4e8c\u6b21\u5143\u914d\u5217\u3067\u6301\u305f\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u306a\u3044\u306e\u3067\u30cf\u30c3\u30b7\u30e5\u30de\u30c3\u30d7\u3092\u4f7f\u3063\u3066\u6301\u305f\u305b\u3066\u3044\u308b \u6642\u9593\u304c\u30ae\u30ea\u30ae\u30ea\u306e\u305f\u3081scanf()\u3092\u4f7f\u7528\u3057\u305f #ifdef _MSC_VER #include <hash_set> #include <hash_map> using namespace stdext; #else #include <ext/hash_set> #include <ext/hash_map> using namespace __gnu_cxx; #endif using namespace std; static const double EPS = 1e-8; static c\u2026","type":"rich","provider_name":"Hatena Blog","version":"1.0","image_url":null,"author_url":"https://blog.hatena.ne.jp/nodchip/","published":"2010-05-18 21:19:34"}