{"provider_name":"Hatena Blog","categories":["AtCoder-ABC-ABC_B\u554f\u984c","AtCoder-ABC-ABC_200\u70b9\u554f\u984c","AtCoder-NoviSteps-NoviSteps_5Q","AtCoder-ABC","AtCoder-AtCoder_\u7070Diff","AtCoder-NoviSteps","AtCoder-\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3","AtCoder","ABC","ABC_B\u554f\u984c","ABC_200\u70b9\u554f\u984c","AtCoder_\u7070Diff","NoviSteps_5Q","\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3","\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","C++"],"published":"2025-09-04 12:00:00","blog_url":"https://yuulis.hatenablog.com/","description":"AtCoder Beginner Contest 420 B - Most Minority \u306b\u3064\u3044\u3066\u306e\u8003\u5bdf\u3068\u5b9f\u88c5\u4f8b\u3002","title":"\u3010AtCoder\u3011ABC 420 B - Most Minority | \u7dd1\u30b3\u30fc\u30c0\u30fc\u304c\u89e3\u304fAtCoder","version":"1.0","height":"190","author_name":"Yuulis","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/Yuulis/","type":"rich","width":"100%","url":"https://yuulis.hatenablog.com/entry/ABC-420-B","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fyuulis.hatenablog.com%2Fentry%2FABC-420-B\" title=\"\u3010AtCoder\u3011ABC 420 B - Most Minority | \u7dd1\u30b3\u30fc\u30c0\u30fc\u304c\u89e3\u304fAtCoder - Yuulis.log\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/Y/Yuulis/20250906/20250906140443.png","blog_title":"Yuulis.log"}