{"width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2025%2F09%2F07%2F0930\" title=\"yukicoder : No.3257 +|+ - 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>","blog_url":"https://kmjp.hatenablog.jp/","height":"190","published":"2025-09-07 09:30:00","blog_title":"kmjp's blog","url":"https://kmjp.hatenablog.jp/entry/2025/09/07/0930","title":"yukicoder : No.3257 +|+","type":"rich","author_url":"https://blog.hatena.ne.jp/kmjp/","provider_url":"https://hatena.blog","author_name":"kmjp","provider_name":"Hatena Blog","categories":["yukicoder"],"description":"\u3061\u3087\u3063\u3068\u624b\u9593\u53d6\u3063\u305f\u3051\u3069\u307e\u3041\u89e3\u3051\u305f\u3002 https://yukicoder.me/problems/no/3257","image_url":null,"version":"1.0"}