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°ïÄãÕÒµ½Ò»¸ö£¬Äã×Ô¼ºÑо¿°É¡£ÐÞ¸ÄÏÂTestº¯Êý£¬³ÌÐò¾«È·µ½ºÁÃëÁË
#include    
#include    
using namespace std;   
  
void Test()//²âÊÔ³ÌÐò   
{   
    for(int i=0; i<10; i++)   
    {      
         
            printf("%d,%d\n",i,j);   
         
    }   
}   
  
int main(void)   
{   
    LARGE_INTEGER BegainTime ;   
    LARGE_INTEGER EndTime ;   
    LARGE_INTEGER Frequency ;   
    QueryPerformanceFrequency(&Frequency);   
    QueryPerformanceCounter(&BegainTime) ;   
  
    //Òª²âÊԵĴúÂë·ÅÔÚÕâÀï   
    Test();   
  
    QueryPerformanceCounter(&EndTime);   
  
    //Êä³öÔËÐÐʱ¼ä£¨µ¥Î»£ºs£©   
    cout << "ÔËÐÐʱ¼ä£¨µ¥Î»£ºs£©£º" <<(double)( EndTime.QuadPart - BegainTime.QuadPart )/ Frequency.QuadPart <   
    system("pause" ;   
    return 0 ;   
}  

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