{"version":"1.0","provider_url":"https://hatena.blog","type":"rich","url":"https://kmjp.hatenablog.jp/entry/2026/01/19/0900","categories":["ARC"],"width":"100%","blog_title":"kmjp's blog","author_name":"kmjp","blog_url":"https://kmjp.hatenablog.jp/","description":"\u5272\u3068\u30b4\u30ea\u62bc\u3057\u305f\u611f\u304c\u3042\u308b\u3002 https://atcoder.jp/contests/abc441/tasks/abc441_g","image_url":null,"published":"2026-01-19 09:00:00","author_url":"https://blog.hatena.ne.jp/kmjp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2026%2F01%2F19%2F0900\" title=\"AtCoder ABC #441 (Promotion of Engineer Guild Fes) : G - Takoyaki and Flip - 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","height":"190","title":"AtCoder ABC #441 (Promotion of Engineer Guild Fes) : G - Takoyaki and Flip"}