{"image_url":null,"title":"Codeforces ECR #182 : D. Price Tags","author_url":"https://blog.hatena.ne.jp/kmjp/","categories":["Codeforces"],"url":"https://kmjp.hatenablog.jp/entry/2025/11/19/0900","height":"190","author_name":"kmjp","blog_title":"kmjp's blog","description":"\u81ea\u7136\u306a\u3088\u3046\u3067\u5909\u306a\u554f\u984c\u8a2d\u5b9a\u3060\u306a\u3002 https://codeforces.com/contest/2144/problem/D","provider_url":"https://hatena.blog","blog_url":"https://kmjp.hatenablog.jp/","provider_name":"Hatena Blog","type":"rich","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2025%2F11%2F19%2F0900\" title=\"Codeforces ECR #182 : D. Price Tags - 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>","width":"100%","version":"1.0","published":"2025-11-19 09:00:00"}