Practice Introduction to Search Trees - 1.1 | 14. Search Trees | Design & Analysis of Algorithms - Vol 2
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Games

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

1.1 - Introduction to Search Trees

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.

Learning

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is a search tree?

💡 Hint: Think about how data is organized for quick retrieval.

Question 2

Easy

Define a min heap.

💡 Hint: Consider how this structure allows easy access to the smallest element.

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 main characteristic of a min heap?

  • The smallest element is always the left child.
  • The largest element is always the root.
  • The smallest element is always at the root.

💡 Hint: Think about where you'd find the minimum value in a collection.

Question 2

True or False: A binary search tree can have duplicate values.

  • True
  • False

💡 Hint: Recall the property of how elements are organized in a BST.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Construct a binary search tree from the numbers 10, 15, 5, 3, 12. Then perform both insert and delete operations, documenting changes to the tree at each step.

💡 Hint: Visualize each insertion and deletion to see how it affects the tree’s structure.

Question 2

You are given an unordered list of times [16:00, 16:30, 15:30, 15:45]. Design a search tree. How would you perform an in-order traversal and what would the outcome be?

💡 Hint: Remember to always begin with the smallest value on the left when constructing your tree.

Challenge and get performance evaluation