//
//	This program shows how to use functions
//

#include <iostream>

using namespace std;

int Add(int a, int b); // fun.  prototype

int main()
{
	int a, b, c;
	a = 2;
	b = 3;
	
	c = Add(a, b); // fun. call
	
	cout << "c = " << c << endl;

	return 0;
}

int Add(int a, int b)	// fun. definition
{
	return (a+b);
}