//The function displayMessage is repeatedly called from a loop.
#include <iostream>
using namespace std;

//*****************************************
// Definition of function displayMessage  *
//This function displays a greeting.	  *
//*****************************************

void displayMessage()
{
	cout << "Hello from the function displayMessage.\n";
}

//*****************************************
// Function main						  *
//*****************************************

int main ()
{
	cout << "Hello from main.\n";
	for (int count=0; count < 5; count++)
		displayMessage();	// Call displayMessage
	cout << "Back in function main again.\n";
	return 0;
}