{"title":"ABC002D - \u6d3e\u95a5","width":"100%","author_url":"https://blog.hatena.ne.jp/griefworker/","categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","C#"],"url":"https://tnakamura.hatenablog.com/entry/2020/09/20/abc002d","type":"rich","height":"190","blog_url":"https://tnakamura.hatenablog.com/","author_name":"griefworker","version":"1.0","image_url":null,"provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftnakamura.hatenablog.com%2Fentry%2F2020%2F09%2F20%2Fabc002d\" title=\"ABC002D - \u6d3e\u95a5 - present\" 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","published":"2020-09-20 08:00:00","description":"atcoder.jp N \u4eba\u306e\u8b70\u54e1\u304c\u305d\u308c\u305e\u308c\u6d3e\u95a5\u306b\u53c2\u52a0\u3059\u308b\u304b\u3069\u3046\u304b\u306e\u30d1\u30bf\u30fc\u30f3\u306f 2N \u306a\u306e\u3067\u3001\u30d3\u30c3\u30c8\u5168\u63a2\u7d22\u3092\u4f7f\u3063\u3066\u307f\u305f\u3002\u4eee\u306e\u6d3e\u95a5\u3092\u4f5c\u3063\u3066\u304a\u3044\u3066\u3001\u5168\u54e1\u304c\u304a\u4e92\u3044\u306b\u77e5\u308a\u5408\u3044\u304b\u3069\u3046\u304b\u3092\u8abf\u3079\u308b\u3002 using System; using System.Collections.Generic; using System.Linq; using System.Numerics; namespace ABC002D { class Program { static void Main(string[] args) { var input = Console.ReadLine().Split(' '); var \u2026","blog_title":"present"}