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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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Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a binary heap?
💡 Hint: Think about how elements are arranged.
Question 2
Easy
Define heapification.
💡 Hint: It rearranges elements to fit into a specific structure.
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 primary data structure used in Heap Sort?
- Array
- Linked List
- Binary Heap
💡 Hint: Think about the structure that allows quick access to the max element.
Question 2
True or False: Heap Sort is a stable sort.
- True
- False
💡 Hint: Recall how it handles equal elements.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You are given an array of random integers. Implement heap sort in Python and explain each step.
💡 Hint: Start by writing a helper function to create the heap.
Question 2
Analyze the performance of Heap Sort on a reversed sorted array and describe the implications.
💡 Hint: Consider the way the heap is constructed.
Challenge and get performance evaluation