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Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
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Memory
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Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a Binary Search Tree?
💡 Hint: Think about the properties of children in relation to their parent.
Question 2
Easy
Describe an inorder traversal.
💡 Hint: What order does it follow?
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 characterizes a Binary Search Tree?
- All nodes have two children
- Left child < Parent < Right child
- Nodes are in random order
💡 Hint: Remember how values relate in the tree.
Question 2
True or false: The worst-case time complexity for search operation in BST is O(n).
- True
- False
💡 Hint: Think about a linear structure like a linked list.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a BST, how would you balance it after inserting a sequence: [5, 4, 3, 2, 1]? What steps would you take?
💡 Hint: Consider left-heavy imbalances.
Question 2
Design a system using a Binary Search Tree to track scores in a game. How would you insert scores, search for high scores, and delete scores of eliminated players?
💡 Hint: Think of how data gets added and might need to be removed dynamically.
Challenge and get performance evaluation