{"published":"2016-01-16 10:00:00","image_url":null,"author_url":"https://blog.hatena.ne.jp/kmjp/","blog_url":"https://kmjp.hatenablog.jp/","blog_title":"kmjp's blog","description":"\u4e00\u5fdc\u672c\u756a\u4e2d\u306b\u601d\u3044\u3064\u3044\u305f\u65b9\u91dd\u3067\u5f8c\u65e5\u6700\u7d42\u7684\u306b\u81ea\u529b\u3067\u89e3\u3044\u305f\u3051\u3069\u3001\u30d0\u30b0\u3089\u305b\u307e\u304f\u308a\u3067\u5230\u5e95\u6642\u9593\u5185\u306b\u306f\u9593\u306b\u5408\u308f\u306a\u304b\u3063\u305f\u3002 http://codeforces.com/contest/613/problem/D","version":"1.0","height":"190","type":"rich","width":"100%","author_name":"kmjp","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2016%2F01%2F16%2F1000\" title=\"Codeforces #339 Div1. D. Kingdom and its Cities - 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>","categories":["Codeforces"],"url":"https://kmjp.hatenablog.jp/entry/2016/01/16/1000","title":"Codeforces #339 Div1. D. Kingdom and its Cities"}