What will be the result of compiling and running the following program?

Select the one correct answer.

(a) The program will fail to compile.

(b) The program will compile, and print 0 when run.

(c) The program will compile, and print 1 when run.

(d) The program will compile, and print 2 when run.

(e) The program will compile, and print 3 when run.

public class Polymorphism2 { public static void main(String [] args) { A refl= new C (); B ref2 = (B) refl; System.out.println (ref2.g ()); } } class A { private int f() { return 0; } public int g() { return 3; } } class B extends A ( private int f() { return 1; } public int g() { return f(); } } class C extends B ( public int f() { return 2; } }