int main()
{
DWORD start_time = GetTickCount(); //开始计时
{
... //目标测试代码
}
DWORD end_time = GetTickCount(); //结束计时
cout << "The run time is:" << (end_time - start_time) << "ms!" << endl; //输出时间
return 0;
}
要记得加上头文件#include<windows.h>哦
int main()
{
DWORD start_time = GetTickCount(); //开始计时
{
... //目标测试代码
}
DWORD end_time = GetTickCount(); //结束计时
cout << "The run time is:" << (end_time - start_time) << "ms!" << endl; //输出时间
return 0;
}
要记得加上头文件#include<windows.h>哦