{"author_name":"kmjp","published":"2015-03-26 10:00:00","url":"https://kmjp.hatenablog.jp/entry/2015/03/26/1000","blog_title":"kmjp's blog","provider_url":"https://hatena.blog","type":"rich","width":"100%","height":"190","title":"VK Cup 2015 Round 1 : D. Social Network","provider_name":"Hatena Blog","categories":["Codeforces"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2015%2F03%2F26%2F1000\" title=\"VK Cup 2015 Round 1 : D. Social Network - 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>","author_url":"https://blog.hatena.ne.jp/kmjp/","blog_url":"https://kmjp.hatenablog.jp/","description":"\u3053\u308c\u306f\u81ea\u529b\u3067\u89e3\u3051\u305f\u3002E\u3067\u5927\u640d\u3060\u306a\u2026\u3002 http://codeforces.com/contest/529/problem/D","version":"1.0","image_url":null}