c++ chrono

  1. Include the necessary header file for using the chrono library in C++: #include <chrono>.
  2. Declare a variable to hold a point in time: std::chrono::time_point<std::chrono::system_clock> time_point;.
  3. Get the current time as a time_point: time_point = std::chrono::system_clock::now();.
  4. Convert the time_point to a time_t value: std::time_t time = std::chrono::system_clock::to_time_t(time_point);.
  5. Convert the time_t value to a human-readable string: std::string timeString = std::ctime(&time);.
  6. Output the human-readable time string: std::cout << "Current time: " << timeString;.