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Question Practice

What happens when you perform a POP operation on an empty stack?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Computer Science
Computer Science
Stack
Question Bank

What happens when you perform ...

Single Answer MCQ
Q-00094771

What happens when you perform a POP operation on an empty stack?

1

It returns null

2

It throws an underflow error

3

It removes the last added element

4

It does nothing

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Q3.

In which scenario would using a stack be most appropriate?

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Q4.

What would happen if you attempt to pop an element from an empty stack?

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