2) What will be the output of the following code?abstract class X{int b;abstract void print();}class Y extends X{int a;void print(){System.out.println(a);}}class Test_Questions {public static void main(String args[]){X objobj.b = 6;obj.print();}}= new Y();a. Ob. 6c. Compilation errord. Garbage value

Explanation You must declare the Main class which contains the 'main' method, which is the entry…

Engineering

Computer Science

2)

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Question

2) What will be the output of the following code?
abstract class X
{
int b;
abstract void print();
}
class Y extends X
{
int a;
void print()
{
System.out.println(a);
}
}
class Test_Questions {
public static void main(String args[])
{
X obj
obj.b = 6;
obj.print();
}
}
= new Y();
a. O
b. 6
c. Compilation error
d. Garbage value

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