/*
  The following program demonstrates function calls.
*/


#include <stdio.h>

void PrintMessage(int counter);

main()
{
  int num, x;

  printf("Enter a number: ");
  scanf("%d", &num);

  PrintMessage(num);

  printf("Calling the function again\n\n");

  PrintMessage(4);
}

void PrintMessage(int counter)
{
  int i;

  for(i=0; i<counter; i++)
  {
    printf("Have a nice day\n");
  }
}