"Untitled"
By gando (https://pastebin.com/u/gando)

URL: https://pastebin.com/Fzj2qT15
Created on: Monday 5th of September 2011 09:25:00 PM CDT
Retrieved on: Saturday 31 of October 2020 07:58:14 AM UTC


import javax.swing.JOptionPane;
public class GCFTest
{
	        public static int InputInt(String S) // taken straight from my personally written methods.java -- only put in here for the sake of completeness, it's not in the final version of my program
        {
                int x = Integer.parseInt(JOptionPane.showInputDialog(S));
                return x;
        }
	public static int GCF(int Int1, int Int2)
	{
			if (Int2 == 0) {
				return Int1;
			}
			return GCF(Int2, Int1 % Int2);
		}
	
	public static void main(String[] args)
	{
		String pd = ".";
		int x = InputInt("Enter a positive integer.");
		int y = InputInt("Enter another positive integer.");
		int GRCF = GCF(x, y);
		System.out.println("The GCF of "+x+" and "+y+" is "+GRCF+pd);
	}
}