{"description":"\u30b3\u30fc\u30c9\u306f\u77ed\u3081\u3002 https://codeforces.com/contest/2140/problem/F","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2025%2F11%2F15%2F0900\" title=\"Codeforces #1049 : Div2. F. Sum Minimisation - 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>","provider_name":"Hatena Blog","categories":["Codeforces"],"author_name":"kmjp","blog_url":"https://kmjp.hatenablog.jp/","type":"rich","title":"Codeforces #1049 : Div2. F. Sum Minimisation","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/kmjp/","version":"1.0","width":"100%","image_url":null,"url":"https://kmjp.hatenablog.jp/entry/2025/11/15/0900","published":"2025-11-15 09:00:00","height":"190","blog_title":"kmjp's blog"}