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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is memoization?
💡 Hint: Think of it as a way to remember previous calculations.
Question 2
Easy
List the base cases for the Fibonacci sequence.
💡 Hint: These are the starting points of the Fibonacci series.
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 memoization aim to achieve?
- Store function results
- Make recursion faster
- Both
💡 Hint: Consider both aspects of what memoization does.
Question 2
True or False: Dynamic programming and memoization are the same.
- True
- False
💡 Hint: Think about how each method tackles the problem.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Implement a memoized version of the Fibonacci function in a language of your choice, and analyze its performance compared to the naive version.
💡 Hint: Use a simple test with increasing values of n.
Question 2
Design a recursive algorithm for computing factorial numbers using memoization. Compare its implementation with a naive iterative approach.
💡 Hint: Factorials grow quickly; how would caching help here?
Challenge and get performance evaluation