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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the primary purpose of a caching system?
💡 Hint: Think about what caching means.
Question 2
Easy
Name two data structures commonly used in caching systems.
💡 Hint: One is for quick access, the other for tracking usage.
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 does caching primary aim to achieve?
- Reduce access time
- Increase delays
- Balance loads
💡 Hint: Consider the main function of a cache.
Question 2
True or False: A Doubly Linked List can be used to efficiently track LRU items.
- True
- False
💡 Hint: Focus on the properties of Linked Lists.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Design an LRU Cache from scratch using a Hash Map and a Doubly Linked List. Explain your choice of operations and their time complexities.
💡 Hint: Consider how you'll handle item removal and addition.
Question 2
Analyze the pros and cons of caching mechanisms in different application scenarios (e.g., mobile apps vs. web browsers).
💡 Hint: Think about user experience and performance metrics.
Challenge and get performance evaluation