{"width":"100%","blog_title":"kmjp's blog","image_url":null,"type":"rich","author_name":"kmjp","blog_url":"https://kmjp.hatenablog.jp/","version":"1.0","published":"2026-05-30 10:30:00","description":"\u3053\u308c\u306f\u307e\u3041\u89e3\u3051\u305f\u3002 https://yukicoder.me/problems/no/3550","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","height":"190","title":"yukicoder : No.3550 Another Rurumaru Function Problem","categories":["yukicoder"],"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%2F05%2F30%2F1030\" title=\"yukicoder : No.3550 Another Rurumaru Function Problem - 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>","url":"https://kmjp.hatenablog.jp/entry/2026/05/30/1030"}