Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Describe the main difference between max heaps and min heaps.
💡 Hint: Think about the relationship between parent and child nodes.
Question 2
Easy
What time complexity does inserting an element in a heap have?
💡 Hint: Consider the height of the heap and how far you might need to move elements.
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
In a max heap, which of the following statements is true?
- The largest element is always the leaf.
- The largest element is always the root.
- The largest element can be found anywhere.
💡 Hint: Think about the structure of the heap.
Question 2
True or False: In a min heap, the children of a node can exceed the parent value.
- True
- False
💡 Hint: Consider the definition of a min heap.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Construct a max heap from the following array: [3, 9, 2, 15, 5, 11]. Illustrate the process.
💡 Hint: Begin at the first non-leaf node, observe each parent-child relationship.
Question 2
Given a binary tree, how do you convert it to a min heap while preserving the tree's structure? Provide a step-by-step algorithm.
💡 Hint: Think about how to organize the values layer by layer similar to level order traversal.
Challenge and get performance evaluation