//recursion and backtracking

public class eg37_Recursive
{

	public static void main(String[] args)
	{
		message(5);
		System.out.println("now demonastrating return call");
		message_before(5);
	}

	public static void message(int n)
	{
		if (n>0)
		{
			System.out.println("This is a recursive method... n="+n);
			message(n-1);
		}
	}
	
	public static void message_before(int n)
	{
		if (n>0)
		{
			message_before(n-1);
			System.out.println("This is a recursive method... n="+n);
		}
	}
}