{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkenkoooo.hatenablog.com%2Fentry%2F2018%2F10%2F11%2F143302\" title=\"AGC020  C - Median Sum  - \u5b87\u5b99\u30c4\u30a4\u30c3\u30bf\u30e9\u30fcX\u306e\u6182\u9b31\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"\u5b87\u5b99\u30c4\u30a4\u30c3\u30bf\u30e9\u30fcX\u306e\u6182\u9b31","type":"rich","categories":["\u52d5\u7684\u8a08\u753b\u6cd5","AtCoder","Rust","\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"version":"1.0","description":"\u554f\u984c C - Median Sum \u89e3\u6cd5 \u89e3\u8aac\u306e\u901a\u308a\u3002\u7a7a\u3067\u306a\u3044\u90e8\u5206\u5217\u306e\u6570\u306f \u500b\u5b58\u5728\u3059\u308b\u304c\u3001\u90e8\u5206\u5217\u306e\u548c\u304c x \u3068\u306a\u308b\u3088\u3046\u306a\u90e8\u5206\u5217\u306e\u69cb\u6210\u65b9\u6cd5\u306e\u6570\u3048\u4e0a\u3052\u306f\u52d5\u7684\u8a08\u753b\u6cd5\u3067 \u3067\u6c42\u307e\u308b\u3002\u3060\u304c\u3001\u3053\u308c\u3067\u306f\u9593\u306b\u5408\u308f\u306a\u3044\u3002\u4e2d\u592e\u5024\u306f\u914d\u5217\u306e\u5408\u8a08\u306e 1/2 \u4ee5\u4e0a\u306b\u306a\u308b\u3068\u3044\u3046\u3053\u3068\u306b\u6c17\u3065\u304f\u3068\u3001\u90e8\u5206\u5217\u306e\u548c\u304c x \u3068\u306a\u308b\u3088\u3046\u306a\u90e8\u5206\u5217\u304c\u69cb\u6210\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u3092\u5224\u5b9a\u3059\u308c\u3070\u826f\u3044\u3053\u3068\u306b\u306a\u308b\u3002\u3053\u306e DP \u306f BitSet \u306b\u3088\u3063\u3066\u9ad8\u901f\u5316\u51fa\u6765\u308b\u305f\u3081\u3001 \u3067\u9593\u306b\u5408\u3046\u3002\u3059\u3054\u3044\u3002 \u30b3\u30fc\u30c9 /// Thank you tanakh!!! /// https://qiita.com/tanakh/items/0ba42c7ca36cd29d0ac8 mac\u2026","published":"2018-10-11 14:33:02","title":"AGC020  C - Median Sum ","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/kenkoooo/","width":"100%","blog_url":"https://kenkoooo.hatenablog.com/","author_name":"kenkoooo","height":"190","url":"https://kenkoooo.hatenablog.com/entry/2018/10/11/143302","image_url":null,"provider_url":"https://hatena.blog"}