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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the maximum value of a max-heap?
💡 Hint: Look at the root of the tree.
Question 2
Easy
Describe how to insert a new value into a heap.
💡 Hint: What position do we fill when adding a new node?
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 property must a max-heap satisfy?
- A. Every parent node must be less than its children.
- B. Every parent node must be equal to its children.
- C. Every parent node must be greater than or equal to its children.
💡 Hint: Think about the definition of max-heap.
Question 2
True or False: Insertion in a heap can violate the max-heap property.
- True
- False
💡 Hint: What happens when we add a value larger than its parent?
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a max-heap of [30, 20, 25], insert 15 and demonstrate the steps required to maintain the heap property.
💡 Hint: Where does 15 go, and does it change anything?
Question 2
Starting with the heap [50, 30, 25, 20, 15], delete the root and show the new state of the heap after replacement and sifting down.
💡 Hint: Ensure to visualize each change step.
Challenge and get performance evaluation