{"author_name":"kmjp","provider_name":"Hatena Blog","image_url":null,"height":"190","title":"Codeforces #1052 : Div2. E. Yet Another MEX Problem","url":"https://kmjp.hatenablog.jp/entry/2025/11/27/0930","provider_url":"https://hatena.blog","blog_url":"https://kmjp.hatenablog.jp/","width":"100%","author_url":"https://blog.hatena.ne.jp/kmjp/","description":"\u30e9\u30a4\u30d6\u30e9\u30ea\u90e8\u5206\u3092\u9664\u304f\u3068\u304b\u306a\u308a\u5358\u7d14\u3002 https://codeforces.com/contest/2146/problem/E","version":"1.0","blog_title":"kmjp's blog","categories":["Codeforces"],"type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2025%2F11%2F27%2F0930\" title=\"Codeforces #1052 : Div2. E. Yet Another MEX Problem - 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>","published":"2025-11-27 09:30:00"}