24.1.6 - Using Adjacency List
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Practice Questions
Test your understanding with targeted questions
What is the in-degree of a vertex with no incoming edges?
💡 Hint: Think about the definition of in-degree.
How can we represent a DAG using an adjacency list?
💡 Hint: Visualize the connections between vertices.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What does in-degree indicate for a vertex?
💡 Hint: Think about where the edges are coming from.
True or False: In a DAG, a vertex may have a cycle.
💡 Hint: Recall the properties of a DAG.
1 more question available
Challenge Problems
Push your limits with advanced challenges
Create an adjacency list and calculate the in-degrees for a graph described by the edges: A -> B, A -> C, B -> C, B -> D, C -> E.
💡 Hint: Start by visualizing how each vertex connects.
Given a list of tasks and prerequisites, outline the steps to achieve a topological sort and provide the order of task completion.
💡 Hint: Keep track of tasks with no remaining prerequisites.
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