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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the maximum height difference allowed in an AVL tree?
💡 Hint: Consider the balance condition of the tree.
Question 2
Easy
What type of operations does an AVL tree support?
💡 Hint: Think about the primary functions of search trees.
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 defines an AVL tree?
- A balanced binary tree
- A binary tree with height constraints
- A type of graph
💡 Hint: Focus on the attributes specific to binary trees.
Question 2
True or False: An AVL tree can become unbalanced after every insertion.
- True
- False
💡 Hint: Think about what happens with tree operations.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the following sequence of insertions into an empty AVL tree: 10, 20, 30, illustrate the tree's structure after each insertion and state whether rotations were necessary.
💡 Hint: Draw out the tree after each insertion.
Question 2
Explain how to perform a double rotation in an AVL tree and provide an example with node values.
💡 Hint: Visualize the tree structure and the heights before and after rotations.
Challenge and get performance evaluation