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Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a base case in recursive programming?
💡 Hint: Consider what needs to happen for the recursion to stop.
Question 2
Easy
Define infinite recursion.
💡 Hint: Think of what fails to happen when recursion is infinite.
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 is the purpose of a base case in recursion?
- To reduce the problem size
- To end recursion
- To enhance performance
💡 Hint: Think about what keeps recursion from running infinitely.
Question 2
True or False: Memoization can help avoid redundant calculations in recursive functions.
- True
- False
💡 Hint: Consider its role in efficiency.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a recursive function to compute the nth Fibonacci number using memoization.
💡 Hint: Think of how you would store values and reuse them.
Question 2
Create a recursive palindrome checker and ensure it catches both even and odd length palindromes.
💡 Hint: How will your checks differ for odd and even lengths?
Challenge and get performance evaluation