{"image_url":null,"provider_url":"https://hatena.blog","published":"2019-08-14 13:12:17","title":"Coins Respawn [AtCoder Beginner Contest 137 E]\n","version":"1.0","provider_name":"Hatena Blog","type":"rich","blog_url":"https://blog.hamayanhamayan.com/","description":"https://atcoder.jp/contests/abc137/tasks/abc137_e \u524d\u63d0\u77e5\u8b58 \u30d9\u30eb\u30de\u30f3\u30d5\u30a9\u30fc\u30c9 \u89e3\u8aac https://atcoder.jp/contests/abc137/submissions/6895110 1\u56de\u79fb\u52d5\u3059\u308b\u3068\u3001\u8fba\u306b\u3064\u3044\u3066\u3044\u308b\u30b3\u30b9\u30c8\u304c\u8db3\u3055\u308c\u3066\u3001P\u5206\u5f15\u304b\u308c\u308b\u306e\u3067\u3001\u8fba\u306e\u30b3\u30b9\u30c8\u3092C[i]-P\u306b\u5909\u63db\u3057\u3066\u304a\u3053\u3046\u3002 \u3059\u308b\u3068\u3001\u3053\u306e\u554f\u984c\u306f\u9802\u70b91\u304b\u3089\u9802\u70b9N\u3078\u306e\u6700\u5927\u7d4c\u8def\u554f\u984c\u3068\u306a\u308b\u3002 P\u5f15\u304b\u308c\u3066\u3044\u308b\u306e\u3067\u8ca0\u306e\u8fba\u304c\u5b58\u5728\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308b\u306e\u3060\u304c\u3001\u3053\u306e\u6642\u70b9\u3067\u30d9\u30eb\u30de\u30f3\u30d5\u30a9\u30fc\u30c9\u3067\u89e3\u304f\u3057\u304b\u306a\u3055\u305d\u3046\u306a\u96f0\u56f2\u6c17\u304c\u3059\u308b\u3002 \u8a08\u7b97\u91cf\u3082O(NM)\u3067\u554f\u984c\u306a\u3044\u306e\u3067\u3001\u3053\u308c\u3067\u89e3\u3051\u3070\u3088\u3055\u305d\u3046\u3060\u3002 \u7121\u9650\u306b\u30b9\u30b3\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.hamayanhamayan.com%2Fentry%2F2019%2F08%2F14%2F131217\" title=\"Coins Respawn [AtCoder Beginner Contest 137 E]\n - \u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\" 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%","author_url":"https://blog.hatena.ne.jp/hamayanhamayan/","height":"190","author_name":"hamayanhamayan","categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"blog_title":"\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093","url":"https://blog.hamayanhamayan.com/entry/2019/08/14/131217"}