{"blog_title":"\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093\u306f\u307e\u3084\u3093","version":"1.0","url":"https://blog.hamayanhamayan.com/entry/2017/12/07/025239","provider_name":"Hatena Blog","blog_url":"https://blog.hamayanhamayan.com/","categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0"],"type":"rich","title":"Card Groups [CSAcademy #60 D]","description":"https://csacademy.com/contest/round-60/task/card-groups/N\u679a\u306e\u30ab\u30fc\u30c9\u304c\u3042\u308b\u3002 i\u756a\u76ee\u306e\u30ab\u30fc\u30c9\u306f\u8d64\u9762\u306bA[i], \u9752\u9762\u306bB[i]\u304c\u66f8\u304b\u308c\u3066\u3044\u308b\u3002 N\u679a\u306e\u30ab\u30fc\u30c9\u3092\u305d\u308c\u305e\u308c\u8d64\u30fb\u9752\u306b\u3057\u305f\u6642\u306b\u3001\u8d64\u306e\u6570\u306e\u5408\u8a08\u3068\u9752\u306e\u6570\u306e\u5408\u8a08\u3092\u540c\u3058\u306b\u3057\u305f\u3044\u3002 \u3082\u3057\u5e7e\u3064\u304b\u3001\u7d44\u5408\u305b\u304c\u3042\u308b\u5834\u5408\u306b\u306f\u3001\u8d64\u306e\u679a\u6570\u3068\u9752\u306e\u679a\u6570\u306e\u5dee\u3092\u6700\u5c0f\u5316\u3057\u3066\u5b9f\u73fe\u3057\u305f\u3044\u3002 \u3069\u306e\u3088\u3046\u306b\u9078\u3079\u3070\u3044\u3044\u304b\u3092\u6587\u5b57\u5217S\u3067\u51fa\u529b\u305b\u3088\u3002 S[i] := i\u756a\u76ee\u306e\u30ab\u30fc\u30c9\u304c\u8d64\u306a\u3089'0', \u9752\u306a\u3089'1' \u5b9f\u73fe\u4e0d\u53ef\u80fd\u306a\u3089\"-1\"","author_url":"https://blog.hatena.ne.jp/hamayanhamayan/","author_name":"hamayanhamayan","height":"190","image_url":null,"width":"100%","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.hamayanhamayan.com%2Fentry%2F2017%2F12%2F07%2F025239\" title=\"Card Groups [CSAcademy #60 D] - \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>","published":"2017-12-07 02:52:39"}