{"type":"rich","height":"190","blog_url":"https://kmjp.hatenablog.jp/","url":"https://kmjp.hatenablog.jp/entry/2022/07/27/0930","provider_name":"Hatena Blog","width":"100%","categories":["Codeforces"],"author_url":"https://blog.hatena.ne.jp/kmjp/","description":"\u305a\u3044\u3076\u3093\u82e6\u52b4\u3057\u3066\u308b\u306a\u2026\u3002 https://codeforces.com/contest/1483/problem/B","provider_url":"https://hatena.blog","published":"2022-07-27 09:30:00","image_url":null,"author_name":"kmjp","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2022%2F07%2F27%2F0930\" title=\"Codeforces #709 Div1 : B. Playlist - 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","title":"Codeforces #709 Div1 : B. Playlist"}