1

What will be the output of the following Java program? 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("Hello"); System.out.print(gs.pop() + " "); genericstack gs = new genericstack(); gs.push(36); System.out.println(gs.pop()); } }

Correct Answer: Hello 36

Make the most of this question

This page focuses on one JAVA MCQs question from Programming. After checking the answer, return to the topic list to practice more or run a timed set.

JAVA MCQs MCQ: What will be the output of the following Java program? 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("Hello"); System.out.print(gs.pop() + " "); genericstack gs = new genericstack(); gs.push(36); System.out.println(gs.pop()); } } | Extra Education