摘要: #include #include #include #include #include #include #include using namespace std; typedef long double LD; #define N 100010 long double a; int n,T=50; long double m[N],f[N]; int main() ... 阅读全文
posted @ 2016-05-21 20:52 Yangjiyuan 阅读(131) 评论(0) 推荐(0) 编辑