Some in class recursion examples.

recursionExample.cpp

#include <iostream>
using namespace std;

int myFactorial(int integer)
{
  if(integer == 1)
		return 1;
	else
	{
		return (integer * (myFactorial(integer-1)));
	}
} 

void desend(int counter)
{
	if(counter != 0)
	{
		cout << counter << "\n";
		desend(--counter);
	}
}

void ascend(int counter, int stop)
{
	if(counter != stop)
	{
		cout << counter << "\n";
		ascend(++counter, stop);
	}
}

int main()
{
	int fact = myFactorial(3);

	cout << fact << "\n";

	desend(5);

	cout << "\n";

	ascend(1,5);

	cin.get();

	return 0;
}