Practice Stacks (2.4) - Design and Implement Arrays, Linked Lists, Stacks, and Queues
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Stacks

Practice - Stacks

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does the push operation in a stack do?

💡 Hint: Think about adding something to a pile.

Question 2 Easy

What does the pop operation do?

💡 Hint: Consider the last item you placed on top.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What principle does a stack follow?

FILO
LIFO
FIFO

💡 Hint: Recall that the last item added is removed first.

Question 2

True or False: The pop operation removes the top element of the stack.

True
False

💡 Hint: Connect the term 'pop' with action.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Construct a stack using an array and write the code for push and pop operations. Discuss the potential pitfalls of this implementation.

💡 Hint: Think about boundaries when adding.

Challenge 2 Hard

Design a stack using a linked list and explain how it would differ from an array-based stack in real scenarios.

💡 Hint: Consider memory allocation for each node.

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Reference links

Supplementary resources to enhance your learning experience.