{"categories":["Codeforces"],"description":"\u610f\u5916\u3068\u30b3\u30fc\u30c9\u306f\u77ed\u3044\u3002 https://codeforces.com/contest/1896/problem/F","provider_url":"https://hatena.blog","title":"CodeTON Round 7 : F. Bracket Xoring","url":"https://kmjp.hatenablog.jp/entry/2024/07/10/0900","author_url":"https://blog.hatena.ne.jp/kmjp/","height":"190","published":"2024-07-10 09:00:00","image_url":null,"provider_name":"Hatena Blog","version":"1.0","type":"rich","width":"100%","author_name":"kmjp","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2024%2F07%2F10%2F0900\" title=\"CodeTON Round 7 : F. Bracket Xoring - 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>","blog_title":"kmjp's blog","blog_url":"https://kmjp.hatenablog.jp/"}