{"provider_name":"Hatena Blog","type":"rich","categories":["Codeforces"],"image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2021%2F10%2F20%2F0930\" title=\"Codeforces #665 Div2 E. Divide Square - 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>","title":"Codeforces #665 Div2 E. Divide Square","version":"1.0","author_url":"https://blog.hatena.ne.jp/kmjp/","width":"100%","provider_url":"https://hatena.blog","url":"https://kmjp.hatenablog.jp/entry/2021/10/20/0930","blog_url":"https://kmjp.hatenablog.jp/","author_name":"kmjp","blog_title":"kmjp's blog","published":"2021-10-20 09:30:00","description":"6\u554f\u306a\u306e\u306b\u5168\u5b8c\u304c\u591a\u304b\u3063\u305f\u56de\u3002 https://codeforces.com/contest/1401/problem/E","height":"190"}