text: #include <time.h>
  #include <stdio.h>
  
  int main(void)
  {
  	double startTime, endTime, timeElapsed;
  
  	startTime = (double)clock()/CLOCKS_PER_SEC;
  
  	/* Start */
  
  	printf("Hello, World!\n");
  
  	/* End */
  
  	endTime = (double)clock()/CLOCKS_PER_SEC;
  
  	timeElapsed = endTime - startTime;
  	printf("Time Elapsed: %lf\n", timeElapsed);
  	
  	return 0;
  }
  