{"categories":["Codeforces"],"description":"EF\u304c\u89e3\u3051\u305f\u306e\u306bD\u3067\u624b\u9593\u53d6\u308a\u307e\u304f\u3063\u305f\u56de\u3002 https://codeforces.com/contest/1902/problem/E","url":"https://kmjp.hatenablog.jp/entry/2024/07/23/1030","type":"rich","published":"2024-07-23 10:30:00","author_name":"kmjp","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkmjp.hatenablog.jp%2Fentry%2F2024%2F07%2F23%2F1030\" title=\"Codeforces ECR #159 : E. Collapsing Strings - 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/","version":"1.0","provider_name":"Hatena Blog","width":"100%","provider_url":"https://hatena.blog","title":"Codeforces ECR #159 : E. Collapsing Strings","height":"190","image_url":null,"author_url":"https://blog.hatena.ne.jp/kmjp/","blog_title":"kmjp's blog"}