{"title":"Codeforces #401 Div2 E. Hanoi Factory","author_url":"https://blog.hatena.ne.jp/kmjp/","published":"2017-02-26 09:30:00","blog_title":"kmjp's blog","provider_url":"https://hatena.blog","author_name":"kmjp","description":"\u3053\u308c\u3044\u3064\u3082\u306a\u3089Div2 D\u4f4d\u306e\u554f\u984c\u304b\u3082\u306d\u3002 http://codeforces.com/contest/777/problem/E","width":"100%","url":"https://kmjp.hatenablog.jp/entry/2017/02/26/0930","height":"190","provider_name":"Hatena Blog","type":"rich","blog_url":"https://kmjp.hatenablog.jp/","categories":["Codeforces"],"image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2017%2F02%2F26%2F0930\" title=\"Codeforces #401 Div2 E. Hanoi Factory - 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>","version":"1.0"}