{"image_url":null,"url":"https://blog.hamayanhamayan.com/entry/2019/11/23/233131","provider_name":"Hatena Blog","version":"1.0","author_name":"hamayanhamayan","height":"190","published":"2019-11-23 23:31:31","width":"100%","blog_url":"https://blog.hamayanhamayan.com/","author_url":"https://blog.hatena.ne.jp/hamayanhamayan/","type":"rich","categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"blog_title":"\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093","title":"Majority of Balls [DISCO Presents Discovery Channel Code Contest 2020 Qual E]","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.hamayanhamayan.com%2Fentry%2F2019%2F11%2F23%2F233131\" title=\"Majority of Balls [DISCO Presents Discovery Channel Code Contest 2020 Qual E] - \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>","provider_url":"https://hatena.blog","description":"https://atcoder.jp/contests/ddcc2020-qual/tasks/ddcc2020_qual_e \u89e3\u8aac https://atcoder.jp/contests/ddcc2020-qual/submissions/8589071 N\u500b\u306a\u3089\u3093\u3067\u8cea\u554f\u3092\u3057\u3088\u3046\u3002 1\u3064\u305a\u3064\u305a\u3089\u3057\u306a\u304c\u3089\u8cea\u554f\u3092\u3057\u305f\u3068\u304d\u306b\u7b54\u3048\u306e\u8272\u304c\u5909\u308f\u308b\u30dd\u30a4\u30f3\u30c8\u304c\u3042\u308b\u3002 \u4f8b\u3048\u3070i\u304b\u3089N\u500b\u3067\u8d64\u3001i+1\u304b\u3089N\u500b\u3067\u9752\u306b\u306a\u3063\u305f\u5834\u5408\u306f\u3001i\u756a\u76ee\u304c\u8d64\u3067i+N\u756a\u76ee\u304c\u9752\u306b\u78ba\u5b9a\u3059\u308b\u3002 \u3053\u3053\u3067\u91cd\u8981\u306a\u306e\u304c\u3001i+1\uff5ei+N-1\u306f\u8d64\u3068\u9752\u306e\u500b\u6570\u304c\u7b49\u3057\u304f\u306a\u3063\u3066\u3044\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3042\u308b\u3002 \u3088\u3063\u3066\u3001\u3053\u306eN-1\u500b\u3068\u3069\u3053\u304b\u5225\u306e1\u3064\u3092\u6307\u5b9a\u3059\u308b\u3068\u5225\u306e1\u3064\u306e\u8272\u2026"}