Consider this code:

Consider this code:

abstract class A {
    abstract void m();
    void n() { System.out.println("Hello"); }
}
class B extends A {
    void m() { System.out.println("World"); }
}
class C extends B {
    void m() { System.out.println("Java"); }
    void n() { System.out.println("Programming"); }
}
public class Test {
    public static void main(String[] args) {
        A obj = new C();
        obj.m();
        obj.n();
    }
}

What is the output?