Determine output of the following code.interface A { }class C { }class D extends

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Determine output of the following code.interface A { }class C { }class D extends C { }class B extends D implements A { }public class Test extends Thread{ public static void main(String[] args){ B b = new B(); if (b instanceof A) System.out.println("b is an instance of A"); if (b instanceof C) System.out.println("b is an instance of C"); }}

Options:

A . Nothing.

B . b is an instance of

C . b is an instance of

D . b is an instance of A followed by b is an instance of

Answer: Option D

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