Practice Topological Sorting of DAGs - 23.2.5 | 23. Directed Acyclic Graphs (DAGs) | Design & Analysis of Algorithms - Vol 1
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.

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define a Directed Acyclic Graph.

💡 Hint: Think about the word 'acyclic'. What does it mean?

Question 2

Easy

What does in-degree mean in the context of a DAG?

💡 Hint: Consider how many arrows point towards a task.

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 does a DAG resemble in project management?

  • Cycle
  • Task Dependency
  • Random Tasks

💡 Hint: Think about how tasks relate to each other.

Question 2

True or False: A cycle in a DAG allows for topological sorting.

  • True
  • False

💡 Hint: What happens to dependencies if they loop?

Solve 2 more questions and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Create your own DAG with at least five tasks and define the dependencies. Then, perform a topological sort.

💡 Hint: Think about a daily routine and what tasks depend on others.

Question 2

Given a complex job structure where teams cannot start until the previous team finishes, outline a strategy to organize this structure using a DAG.

💡 Hint: What is the final task that can be performed without waiting?

Challenge and get performance evaluation