{"blog_url":"https://kmjp.hatenablog.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2023%2F07%2F18%2F0930\" title=\"Codeforces #794 : Div1 D1. Permutation Weight (Easy Version) - 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>","type":"rich","provider_url":"https://hatena.blog","width":"100%","categories":["Codeforces"],"author_name":"kmjp","height":"190","image_url":null,"blog_title":"kmjp's blog","url":"https://kmjp.hatenablog.jp/entry/2023/07/18/0930","published":"2023-07-18 09:30:00","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/kmjp/","description":"Easy\u306f\u5272\u3068\u30b7\u30f3\u30d7\u30eb\u3002 https://codeforces.com/contest/1685/problem/D1","title":"Codeforces #794 : Div1 D1. Permutation Weight (Easy Version)","version":"1.0"}