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Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the first option when deleting a leaf node?
π‘ Hint: Think about what happens when a node has no children.
Question 2
Easy
How do you handle deleting a node with only one child?
π‘ Hint: What link do you create in this case?
Practice 4 more questions and get performance evaluation
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What do we do when removing a leaf node?
π‘ Hint: Think about nodes without children.
Question 2
True or False: If a binary search tree is unbalanced, it can degrade search times to linear complexity.
π‘ Hint: Consider the impact of tree height.
Solve 2 more questions and get performance evaluation
Push your limits with challenges.
Question 1
Consider a binary search tree with nodes: 20, 30, 10, 25, and you need to delete the node containing '30'. Describe the steps you would take.
π‘ Hint: Think about which node takes '30' spot.
Question 2
You are given an unbalanced binary search tree after inserting nodes in increasing order. What steps would you take to rebalance it?
π‘ Hint: Consider learning about tree rotation methods.
Challenge and get performance evaluation