{"author_url":"https://blog.hatena.ne.jp/kmjp/","image_url":null,"provider_name":"Hatena Blog","published":"2015-05-20 09:30:00","version":"1.0","height":"190","blog_title":"kmjp's blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2015%2F05%2F20%2F0930\" title=\"Codeforces #303 Div2 D. Queue - 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"],"blog_url":"https://kmjp.hatenablog.jp/","author_name":"kmjp","type":"rich","width":"100%","description":"\u4eca\u56de\u306e\u554f\u984c\u3067\u3082\u7279\u306b\u7c21\u5358\u306a\u8b0e\u554f\u984c\u3002 http://codeforces.com/contest/545/problem/D","title":"Codeforces #303 Div2 D. Queue","provider_url":"https://hatena.blog","url":"https://kmjp.hatenablog.jp/entry/2015/05/20/0930"}