https://blog.youkuaiyun.com/yuxuanmochenzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/yuxuanmochen/article/details/69815577https://blog.youkuaiyun.com/yuxuanmochen/article/details/69815577yuxuanmochenSun, 09 Apr 2017 14:39:49 +0800 int main() { int n; while(~scanf("%d", &n)) { int ans = 0; for(int a=0; a<=5; a++) // 50 for(int b=0; b<=10-2*]]>https://blog.youkuaiyun.com/yuxuanmochen/article/details/69810764https://blog.youkuaiyun.com/yuxuanmochen/article/details/69810764yuxuanmochenSun, 09 Apr 2017 14:16:56 +0800https://blog.youkuaiyun.com/yuxuanmochen/article/details/69809663https://blog.youkuaiyun.com/yuxuanmochen/article/details/69809663yuxuanmochenSun, 09 Apr 2017 14:14:42 +0800https://blog.youkuaiyun.com/yuxuanmochen/article/details/61424905https://blog.youkuaiyun.com/yuxuanmochen/article/details/61424905yuxuanmochenSat, 11 Mar 2017 19:34:59 +0800