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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a Directed Acyclic Graph?
💡 Hint: Think about the two key characteristics: directed and acyclic.
Question 2
Easy
Define indegree.
💡 Hint: Remember, it relates to how many tasks depend on this 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 defines a Directed Acyclic Graph?
- A graph with cycles
- A directed graph without cycles
- An undirected graph
💡 Hint: Focus on the keywords in the definition.
Question 2
Can a DAG have more than one starting point?
- True
- False
💡 Hint: Think about tasks that can happen simultaneously.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a graph with the following edges: A -> B, A -> C, B -> D, C -> E, and D -> E. Determine if this graph is a DAG.
💡 Hint: Check for paths that may return to start points.
Question 2
Propose a new task flow for a project where tasks A, B, C, and D lead to a final task E. Identify the edges to create a valid DAG.
💡 Hint: Visualize how each task must flow into the next.
Challenge and get performance evaluation