{"url":"https://kmjp.hatenablog.jp/entry/2025/05/27/0900","type":"rich","author_name":"kmjp","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2025%2F05%2F27%2F0900\" title=\"AtCoder ABC #407 : G - Domino Covering 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>","provider_name":"Hatena Blog","image_url":null,"blog_title":"kmjp's blog","description":"\u3053\u308c\u306f\u3069\u3046\u306b\u304b\u89e3\u3051\u305f\u3002 https://atcoder.jp/contests/abc407/tasks/abc407_g","published":"2025-05-27 09:00:00","title":"AtCoder ABC #407 : G - Domino Covering SUM","blog_url":"https://kmjp.hatenablog.jp/","categories":["ARC"],"width":"100%","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/kmjp/","height":"190","version":"1.0"}