Fall_2b

public class FunGame {

    public static void main(String[] args) {

        Bamboo bamboo = new Bamboo();
        bamboo.fun();
        //Bamboo.blackhole.digit =15;
         blackhole.digit = 15;
         bamboo.fun();
        //System.out.println(Bamboo.blackhole.digit);
         System.out.println(blackhole.digit);
    }
}

class Bamboo {

    public static BlackHole blackhole = new BlackHole(10);

    public void fun(){

        BlackHole.digit += 15;
        System.out.println(blackhole.digit);
    }
}


class BlackHole {
    public static int digit;

    public BlackHole(int i) {
        digit = i;
    }
}