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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does recursion mean in programming?
💡 Hint: Think about how you can break down problems.
Question 2
Easy
Define a base case in recursion.
💡 Hint: It's how recursion knows when to stop.
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 recursion?
- A function that calls itself
- A loop
- A variable type
💡 Hint: Think about functions that self-reference.
Question 2
True or False: Recursive functions must always have a base case.
- True
- False
💡 Hint: Consider the definition of a base case.
Solve 3 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a recursive function to compute the nth Fibonacci number and explain its time complexity.
💡 Hint: Consider how many times a number appears in the function calls.
Question 2
Analyze the space complexity of a recursive function and how it differs from an iterative version.
💡 Hint: What happens to the call stack during each recursive call?
Challenge and get performance evaluation