public class TankTest
{
    public static void main(String[] args)
    {
        Tank tankA = new Tank();
        Tank tankB = new Tank(15, 50, 50);


        System.out.println("tankA ammo = " + tankA.getAmmo());
        System.out.println("tankA x = " + tankA.getX());
        System.out.println("tankA y = " + tankA.getY());

        System.out.println("*****");

        System.out.println("tankB ammo = " + tankB.getAmmo());
        System.out.println("tankB x = " + tankB.getX());
        System.out.println("tankB y = " + tankB.getY());

        System.out.println("*****");

        tankA.setAmmo(20);
        tankA.setX(60);
        tankA.setY(70);
        tankB.shoot();
        tankB.moveTo(20,30);
     
        System.out.println("tankA ammo = " + tankA.getAmmo());
        System.out.println("tankA x = " + tankA.getX());
        System.out.println("tankA y = " + tankA.getY());

        System.out.println("*****");

        System.out.println("tankB ammo = " + tankB.getAmmo());
        System.out.println("tankB x = " + tankB.getX());
        System.out.println("tankB y = " + tankB.getY());
    }
}