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Java Programming · Q47

Java Generics

Programming · Java Programming · question 47

Q47

What will be the output of the following Java code? import java.util.*; public class genericstack Stack stk = new Stack (); public void push(E obj) stk.push(obj); public E pop() E obj = stk.pop(); return obj; class Output public static void main(String args[]) genericstack gs = new genericstack (); gs.push(36); System.out.println(gs.pop());

A.
0
B.
36
Answer
C.
Runtime Error
D.
Compilation Error

Answer: Option B

Solution

Answer: Option B
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