{"height":"190","title":"FaceBook Hacker Cup 2021 Qualification Round C: Gold Mine","author_name":"tsutaj","categories":["\u305d\u306e\u4ed6\u30b3\u30f3\u30c6\u30b9\u30c8","\u30b0\u30e9\u30d5","\u52d5\u7684\u8a08\u753b\u6cd5"],"author_url":"https://blog.hatena.ne.jp/tsutaj/","provider_name":"Hatena Blog","version":"1.0","blog_url":"https://tsutaj.hatenablog.com/","published":"2021-08-31 15:56:31","description":"\u554f\u984c\u6982\u8981 \u554f\u984c\u539f\u6587 \u2192 Problem C2: Gold Mine - Chapter 2 | Facebook Hacker Cup - 2021 - Qualification Round \u9802\u70b9\u306e\u6728\u304c\u3042\u308a\u3001\u305d\u308c\u305e\u308c\u306e\u9802\u70b9 \u306b\u306f\u91cd\u307f \u304c\u3064\u3044\u3066\u3044\u308b\u3002\u6728\u304b\u3089\u9ad8\u3005 \u500b\u306e\u8fba\u7d20\u30d1\u30b9\u3092\u53d6\u308b\u3068\u304d\u3001\u30d1\u30b9\u306b\u542b\u307e\u308c\u308b\u91cd\u307f\u306e\u548c\u306e\u6700\u5927\u5024\u3092\u6c42\u3081\u3088 (\u305f\u3060\u3057\u305d\u308c\u305e\u308c\u306e\u9802\u70b9\u306e\u91cd\u307f\u306f\u4e00\u5ea6\u306e\u307f\u52a0\u7b97\u3059\u308b\u3082\u306e\u3068\u3059\u308b)\u3002 \u203b\u5143\u306e\u554f\u984c\u306f C1, C2 \u306b\u5206\u304b\u308c\u3066\u3044\u307e\u3059\u304c\u3001C1 \u3067\u306f \u3067\u56fa\u5b9a\u3067\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f C2 \u306b\u3064\u3044\u3066\u89e3\u8aac\u3057\u3066\u3044\u307e\u3059\u3002 \u89e3\u6cd5 \u9802\u70b9 \u3092\u6839\u3068\u3057\u3066\u3001\u6839\u4ed8\u304d\u6728\u3068\u3057\u3066\u8003\u5bdf\u3057\u307e\u3059\u3002\u52d5\u7684\u8a08\u753b\u6cd5 (DP) \u3067\u89e3\u304f\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u2026","image_url":null,"width":"100%","provider_url":"https://hatena.blog","url":"https://tsutaj.hatenablog.com/entry/2021/08/31/155631","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftsutaj.hatenablog.com%2Fentry%2F2021%2F08%2F31%2F155631\" title=\"FaceBook Hacker Cup 2021 Qualification Round C: Gold Mine - hogecoder\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"hogecoder","type":"rich"}