GATE-CS is a competitive examination conducted in India. This question is from the 2021 GATE-CS Data Structures paper.

How can I prepare for GATE-CS Data Structures?

To prepare for GATE-CS Data Structures, practice previous year questions (PYQs), understand concepts thoroughly, and solve mock tests regularly. This 2021 question covers Stacks topic.

What is the difficulty level of this question?

This GATE-CS 2021 Data Structures question has a easy difficulty level.

Where can I find more GATE-CS previous year questions?

You can find more GATE-CS previous year questions on AspirantMitraa. Browse by subject, topic, year, and difficulty level to practice effectively.

Consider the following sequence of operations on an empty stack and an empty queue:Stack: Push(54); Push(52); Pop(); Push(55); Push(62); s = Pop();Queue: Enqueue(21); Enqueue(24); Dequeue(); Enqueue(28); Enqueue(32); q = Dequeue();The value of s + q is ________.

EASY2021GATE-CSData Structures

data-structuresstacks1-mark

Correct Answer: 86

Explanation:

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Frequently Asked Questions

Consider the following sequence of operations on an empty stack and an empty queue:Stack: Push(54); Push(52); Pop(); Push(55); Push(62); s = Pop();Queue: Enqueue(21); Enqueue(24); Dequeue(); Enqueue(28); Enqueue(32); q = Dequeue();The value of s + q is ________.

EASY2021GATE-CSData Structures

data-structuresstacks1-mark

Correct Answer: 86

Explanation:

Master GATE-CS with Our Test Series

Take your GATE-CS preparation to the next level. Practice with full-length mock tests, get instant results, and track your progress with detailed analytics.

Browse GATE-CS Test Series

Consider the following sequence of operations on an empty stack and an empty queue:Stack: Push(54); Push(52); Pop(); Push(55); Push(62); s = Pop();Queue: Enqueue(21); Enqueue(24); Dequeue(); Enqueue(28); Enqueue(32); q = Dequeue();The value of s + q is ________.

Master GATE-CS with Our Test Series

More Questions from Stacks

Frequently Asked Questions

Consider the following sequence of operations on an empty stack and an empty queue:Stack: Push(54); Push(52); Pop(); Push(55); Push(62); s = Pop();Queue: Enqueue(21); Enqueue(24); Dequeue(); Enqueue(28); Enqueue(32); q = Dequeue();The value of s + q is ________.

Master GATE-CS with Our Test Series

More Questions from Stacks

Frequently Asked Questions