#include<ctime> //頭檔案
clock_t startTime, endTime;
startTime = clock();//計時開始
。。。。。(需要計時的部分程式)
endTime = clock();//計時結束
std::cout << "the run time is:" << (double)(endTime - startTime) / CLOCKS_PER_SEC << "s" << std::endl;
#include<ctime> //頭檔案
clock_t startTime, endTime;
startTime = clock();//計時開始
。。。。。(需要計時的部分程式)
endTime = clock();//計時結束
std::cout << "the run time is:" << (double)(endTime - startTime) / CLOCKS_PER_SEC << "s" << std::endl;