{"image_url":null,"blog_url":"https://matchald.hateblo.jp/","version":"1.0","published":"2016-03-19 00:42:25","author_url":"https://blog.hatena.ne.jp/Matchald/","provider_name":"Hatena Blog","categories":["\u7af6\u6280\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","HackerRank"],"height":"190","author_name":"Matchald","provider_url":"https://hatena.blog","type":"rich","width":"100%","title":"lay_contest beta round 00001 (in Japanese) B\u554f\u984c \u6708\u65e5","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmatchald.hateblo.jp%2Fentry%2F2016%2F03%2F19%2F004225\" title=\"lay_contest beta round 00001 (in Japanese) B\u554f\u984c \u6708\u65e5 - Matchald\u306e\u65e5\u8a18\" 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":"Matchald\u306e\u65e5\u8a18","url":"https://matchald.hateblo.jp/entry/2016/03/19/004225","description":"\u554f\u984c\u6982\u8981 m\u6708d\u65e5\u3092m/d\u3068\u3059\u308b\u30022016\u5e74\u306b\u304a\u3044\u3066a\u6708b\u65e5\u304b\u3089c\u6708d\u65e5\u307e\u3067\u7570\u306a\u308b\u6709\u7406\u6570\u306f\u3044\u304f\u3064\u3042\u308b\u304b\u3002 \u89e3\u7b54\u5185\u5bb9 \u672c\u6765\u306f\u5206\u5b50\u3068\u5206\u6bcd\u306e\u7d44\u3092\u3092set\u306b\u7a81\u3063\u8fbc\u3093\u3067\u3044\u304f\u306e\u304c\u60f3\u5b9a\u89e3\u7b54\u304b\u3068\u601d\u3046\u3051\u3069\u3001\u81ea\u5206\u306f\u5c0f\u6570\u3067\u4fdd\u6301\u3057\u307e\u3057\u305f \u30b3\u30fc\u30c9 #include<iostream> #include<set> int main() { int n; std::cin >> n; int month[13] = { 0, 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }; for (int i = 0; i < n; i++) { int sm, sd, em, ed; \u2026"}