

MCQOPTIONS
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1. |
What is the output of this program?
abstract class n { int K; abstract void display(); } class m extends n { int L; void display() { System.out.println(L); } } public class Abstract_class_Example { public static void main(String args[]) { m obj = new m(); obj.L=5; obj.display(); } } |
A. | 1 |
B. | 2 |
C. | 3 |
D. | 4 |
E. | 5 |
Answer» F. | |