{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2014%2F07%2F28%2F1030\" title=\"Codeforces #257 Div1 D. Jzzhu and Numbers - 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>","width":"100%","image_url":null,"published":"2014-07-28 10:30:00","blog_title":"kmjp's blog","type":"rich","description":"\u77e5\u3063\u3066\u3044\u308c\u3070\u30b3\u30fc\u30c9\u306f\u3042\u3063\u3055\u308a\u3002 http://codeforces.com/contest/449/problem/D","blog_url":"https://kmjp.hatenablog.jp/","height":"190","categories":["Codeforces"],"provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/kmjp/","provider_name":"Hatena Blog","title":"Codeforces #257 Div1 D. Jzzhu and Numbers","version":"1.0","author_name":"kmjp","url":"https://kmjp.hatenablog.jp/entry/2014/07/28/1030"}