{"author_url":"https://blog.hatena.ne.jp/kmjp/","author_name":"kmjp","blog_title":"kmjp's blog","provider_name":"Hatena Blog","height":"190","blog_url":"https://kmjp.hatenablog.jp/","type":"rich","version":"1.0","description":"\u6642\u9593\u30ae\u30ea\u30ae\u30ea\u3067\u5168\u5b8c\u3057\u305f\u3002 https://codeforces.com/contest/1731/problem/F","title":"Codeforces #841 : Div2 F. Function Sum","provider_url":"https://hatena.blog","url":"https://kmjp.hatenablog.jp/entry/2023/11/23/1000","published":"2023-11-23 10:00:00","width":"100%","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2023%2F11%2F23%2F1000\" title=\"Codeforces #841 : Div2 F. Function Sum - 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>","categories":["Codeforces"]}