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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is an AVL Tree?
💡 Hint: Think about why balance is necessary for BSTs.
Question 2
Easy
What is the balance factor in an AVL Tree?
💡 Hint: Consider what it measures about the tree structure.
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 maximum balance factor for any node in an AVL Tree?
- -2
- -1
- 0
- 1
💡 Hint: Think about the definition of balance factor again.
Question 2
True or False: AVL trees guarantee O(n) time complexity for search operations.
- True
- False
💡 Hint: Recall the definition of AVL tree operations' time complexity.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a series of integers [10, 20, 30, 40, 50, 25], insert them into an AVL tree. Explain each step along with the necessary rotations after each insertion.
💡 Hint: Keep track of balance factors after each insertion.
Question 2
Compare the insertion time complexity of an AVL Tree to an unbalanced binary search tree. Provide a detailed explanation.
💡 Hint: Consider examples of the worst-case scenarios for both tree types.
Challenge and get performance evaluation