package heltal;

public class Heltal {
	public static void main(String[]args){
		new window();


	}
}

package heltal;

import javax.swing.JOptionPane;

public class window {
	String s = JOptionPane.showInputDialog("Skriv två heltal: ");
	String s1 = JOptionPane.showInputDialog("Skriv två heltal: ");
}