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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a Directed Acyclic Graph (DAG).
💡 Hint: Remember the meaning of acyclic.
Question 2
Easy
What is the result of topological sorting?
💡 Hint: Think about the dependencies represented by edges.
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 a Directed Acyclic Graph?
- A graph with cycles
- A graph with directed edges
- A graph with directed edges and no cycles
💡 Hint: Focus on both directed edges and cyclic properties.
Question 2
True or False: In a DAG, the longest path can always be found in linear time if using the correct algorithm.
- True
- False
💡 Hint: Remember the connection between sorting and pathfinding.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Consider a DAG representing a project with 10 tasks, where each task has dependencies. Construct the graph and calculate the longest path.
💡 Hint: Focus on representing dependencies well.
Question 2
Modify the previous DAG by adding a new task with dependencies, then recalculate the longest path.
💡 Hint: Ensure the new task is correctly added to the workflow.
Challenge and get performance evaluation