{"width":"100%","url":"https://nemurin-blog.hatenablog.com/entry/2019/12/14/220000","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnemurin-blog.hatenablog.com%2Fentry%2F2019%2F12%2F14%2F220000\" title=\"AtCoder Beginner Contest 147 D - Xor Sum 4 - \u306d\u3080\u30fc\u306e\u65e5\u8a18~AtCoder\u306a\u65e5\u3005~\" 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":"\u306d\u3080\u30fc\u306e\u65e5\u8a18~AtCoder\u306a\u65e5\u3005~","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u30b3\u30f3\u30c6\u30b9\u30c8"],"blog_url":"https://nemurin-blog.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/nemurin_blog/","version":"1.0","author_name":"nemurin_blog","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/n/nemurin_blog/20191209/20191209220728.png","type":"rich","provider_url":"https://hatena.blog","height":"190","description":"\u3042\u3063\u305f\u304b\u3044\u98f2\u307f\u7269\u304c\u96e2\u305b\u307e\u305b\u3093\u3001\u306d\u3080\u30fc\u3067\u3059\u3002 \u4eca\u56de\u306fAtCoder(https://atcoder.jp/contests/abc147/tasks/abc147_d)\u306b\u3066\u958b\u50ac\u3055\u308c\u307e\u3057\u305f\u3001AtCoder Beginner Contest 147 D\u554f\u984c\u300cD - Xor Sum 4\u300d\u306e\u554f\u984c\u3068\u50d5\u3068\u306e\u6226\u95d8\u8a18\u3067\u3059\u3002 0.\u306f\u3058\u3081\u306b \u4eca\u56de\u3082\u3001\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u306fC#\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002 1.\u554f\u984c\u6587 N \u500b\u306e\u6574\u6570\u304c\u3042\u308a\u3001 i \u756a\u76ee\u306e\u6574\u6570\u306f A i \u3067\u3059\u3002 \u3092 109 + 7 \u3067\u5272\u3063\u305f\u4f59\u308a\u3092\u6c42\u3081\u3066\u304f\u3060\u3055\u3044\u3002 2.\u5236\u7d04 2 \u2264 N \u2264 3 \u00d7 105 0 \u2264 A i < 260 \u5165\u529b\u4e2d\u306e\u3059\u3079\u3066\u306e\u5024\u306f\u6574\u6570\u3067\u3042\u308b\u3002 3\u2026","title":"AtCoder Beginner Contest 147 D - Xor Sum 4","published":"2019-12-14 22:00:00"}