Java Quiz

public class Overload {
    public static void main(String args[]) {
        int result = foo(new B(), new B());
        System.out.println(result);
    }

    public static int foo(A a, B b) { return 1; }
    public static int foo(B b, A a) throws Exception { return 2; }

    static class A { }
    static class B extends A { }
}