What Will Be The Output Of The Following Java Code P Pre #871

What will be the output of the following Java code? </p> <pre><code class="language-java"> class X { public void A() { System.out.println("1"); } } class Y extends X { public void B() { System.out.println("2"); } } class Z extends X { public void C() { System.out.println("3"); } } class V extends Y { public void D() { System.out.println("4"); } } public class Numbers { public static void main(String[] args) { Z ob1=new Z(); V ob2=new V(); ob1.A(); ob2.B(); } } </code></pre>

This multiple choice question (MCQ) is related to the book/course gs gs111 OOP Object Oriented Programming Java. It can also be found in gs gs111 Inheritance (Using Java) - Hybrid Inheritance - Quiz No.1.

 class X { public void A() { System.out.println("1"); } } class Y extends X { public void B() { System.out.println("2"); } } class Z extends X { public void C() { System.out.println("3"); } } class V extends Y { public void D() { System.out.println("4"); } } public class Numbers { public static void main(String[] args) { Z ob1=new Z(); V ob2=new V(); ob1.A(); ob2.B(); } } 

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