high_resolution_clock
cpp test for and while loop time cost respectively while std::chrono::high_resolution_clock
#include <chrono> #include <condition_variable> #include <ctime> #include <fstream> #include <future> #include <iomanip> #include <iostream> #include ......
cpp get exact time and precision reach nanoseconds via std::chrono::high_resolution_clock
#include <chrono> #include <ctime> #include <iomapip> #include <iostream> #include <sstream> std::string get_time_now() { std::chrono::time_point<std: ......