#include<iostream>
#include<Windows.h>
using namespace std;
int main()
{
long long start, finish;
start = GetTickCount();
//main funciton
finish = GetTickCount();
cout << finish - start; //精确到毫秒
return 0;
}
#include<iostream>
#include<Windows.h>
using namespace std;
int main()
{
long long start, finish;
start = GetTickCount();
//main funciton
finish = GetTickCount();
cout << finish - start; //精确到毫秒
return 0;
}