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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the main property of a max heap?
💡 Hint: Consider the relationship between parents and children.
Question 2
Easy
How can you determine the children of a node at index 2 in an array representation of a heap?
💡 Hint: Use the formulas: left child index = 2i + 1 and right child index = 2i + 2.
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 is the time complexity of inserting an element in a max heap?
- O(1)
- O(log N)
- O(N)
💡 Hint: Recall how insertion works in relation to the height of a tree.
Question 2
True or False: In a min heap, the highest value is always at the root.
- True
- False
💡 Hint: Think about the properties of heaps.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given the array [12, 7, 5, 29, 38, 3], create a max heap and explain your process.
💡 Hint: Map out each path as you fix the heap.
Question 2
Consider an application using priority queues in scheduling tasks. Discuss how a heap could help manage this effectively.
💡 Hint: Think about the properties of priorities in daily tasks.
Challenge and get performance evaluation