摘要：Parsing URLTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 65768/65768 K (Java/Others)Total Submission(s): 2614 Accept... 阅读全文

摘要：算夹角，水题一道。。。#include #include #include using namespace std;const double pi=3.1415926;int main(int argc, char *argv[]) { int n; sca... 阅读全文

摘要：最大公倍数最小公约数1最大公约数最小公倍数——原来是tm的数学问题！！！题目描述输入22个正整数x_0,y_0(2 \le x_0using namespace std;int n,m,i,ans,t;int gcd(int x,int y){return ... 阅读全文