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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a binary tree?
💡 Hint: Think about the structure and children of each node.
Question 2
Easy
Name one traversal method for binary trees.
💡 Hint: Recall the traversal methods we've discussed.
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
Which traversal method processes the left child, the node, then the right child?
- Pre-order
- Post-order
- In-order
💡 Hint: Think about the order in which we deal with nodes.
Question 2
True or False: In a binary tree, each node must have exactly two children.
- True
- False
💡 Hint: Consider the conditions of the tree structure.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the binary tree with nodes A, B, C, D in a certain structure, if you perform a pre-order traversal, what will be the output?
💡 Hint: Remember the order of visiting nodes in pre-order.
Question 2
Create a binary tree and demonstrate all four types of traversal methods on the tree.
💡 Hint: Build the structure first, then systematically apply each traversal technique.
Challenge and get performance evaluation