{"description":"\u624b\u9593\u53d6\u3063\u305f\u3051\u3069\u3069\u3046\u306b\u304b\u89e3\u3051\u3066\u826f\u304b\u3063\u305f\u3002 https://codeforces.com/contest/2204/problem/F","version":"1.0","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2026%2F05%2F06%2F0900\" title=\"Codeforces ECR #188 : F. Sum of Fractions - 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"],"width":"100%","author_name":"kmjp","type":"rich","url":"https://kmjp.hatenablog.jp/entry/2026/05/06/0900","height":"190","image_url":null,"published":"2026-05-06 09:00:00","blog_title":"kmjp's blog","blog_url":"https://kmjp.hatenablog.jp/","title":"Codeforces ECR #188 : F. Sum of Fractions","author_url":"https://blog.hatena.ne.jp/kmjp/"}