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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does the push operation do?
💡 Hint: Think about how data is added to storage.
Question 2
Easy
What does popping an element from the stack return?
💡 Hint: What happens when you take something off the top?
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What operation adds an element to the top of a stack?
- Push
- Pop
- Operate
💡 Hint: Think about where new data gets stored in a stack.
Question 2
True or False: The pop operation can remove an element from any position in a stack.
- True
- False
💡 Hint: Remember the LIFO principle.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If you have a stack with the initial values 10, 20, and you perform push 5, calculate the final value after an add operation.
💡 Hint: Take the last two values and compute.
Question 2
Design a stack operation series that starts with push 2, push 3, and returns a value of 5. Explain each step.
💡 Hint: What happens after each push?
Challenge and get performance evaluation