// Collection of code snippets by Arne Vajhøj 
// (likely posted to comp.os.vms/INFO-VAX, INFO-TPU, MACRO32, eksperten.dk, newz.dk, LinkedIn or other place sometime between 1990 and now) 
#include <time.h>
#include <iostream>

int main()
{
  std::cout << "Tryk paa <enter> naar du faar lyst";
  clock_t start = clock();
  std::cin.get();
  clock_t end = clock();
  std::cout << "Det varede " << double(end - start)/CLOCKS_PER_SEC << " sekunder inden du fik lyst" << std::endl;
}