{"blog_url":"https://kmjp.hatenablog.jp/","author_name":"kmjp","type":"rich","author_url":"https://blog.hatena.ne.jp/kmjp/","published":"2022-04-30 10:30:00","categories":["Codeforces"],"version":"1.0","image_url":null,"provider_name":"Hatena Blog","description":"\u4eca\u5e74(2021\u5e74)\u3082\u3088\u308d\u3057\u304f\u304a\u9858\u3044\u3057\u307e\u3059\u3002 https://codeforces.com/contest/1471/problem/E","blog_title":"kmjp's blog","height":"190","width":"100%","url":"https://kmjp.hatenablog.jp/entry/2022/04/30/1030","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2022%2F04%2F30%2F1030\" title=\"Codeforces #694 Div1 A. Strange Birthday Party - 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 #694 Div1 A. Strange Birthday Party","provider_url":"https://hatena.blog"}