{"image_url":null,"author_url":"https://blog.hatena.ne.jp/kmjp/","provider_name":"Hatena Blog","height":"190","published":"2012-12-22 09:00:00","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2012%2F12%2F22%2F0900\" title=\"AtCoder ARC #010 : C - \u7a4d\u307f\u4e0a\u3052\u30d1\u30ba\u30eb - kmjp&#39;s blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://kmjp.hatenablog.jp/","provider_url":"https://hatena.blog","author_name":"kmjp","blog_title":"kmjp's blog","description":"\u3055\u3066\uff13\u554f\u76ee\u3002 ARC\u306f\u3044\u3064\u3082\uff13\u554f\u76ee\u3042\u305f\u308a\u3067\u5c11\u3057\u3084\u3084\u3053\u3057\u3044\u30b0\u30e9\u30d5\u30fbDP\u7cfb\u306e\u554f\u984c\u3092\u51fa\u3057\u3066\u304f\u308b\u3088\u306d\u3002 http://arc010.contest.atcoder.jp/tasks/arc010_3","version":"1.0","type":"rich","url":"https://kmjp.hatenablog.jp/entry/2012/12/22/0900","categories":["ARC"],"title":"AtCoder ARC #010 : C - \u7a4d\u307f\u4e0a\u3052\u30d1\u30ba\u30eb","width":"100%"}