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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define an adjacency matrix.
💡 Hint: Think about how two vertices are related.
Question 2
Easy
What data structure is commonly used in BFS to keep track of vertices to be explored?
💡 Hint: Remember the FIFO principle.
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 structure does BFS use to manage vertices to be explored?
- Stack
- Queue
- Array
💡 Hint: It's the opposite of the structure that explores the last added item first.
Question 2
True or False: BFS guarantees the shortest path in terms of the number of edges in a weighted graph.
- True
- False
💡 Hint: Think about how edges might affect traversal.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a graph with 10 vertices and known edges, write out the BFS execution steps starting from vertex 1, track all parents and levels.
💡 Hint: Pay attention to how you fill the queue and mark levels.
Question 2
Explain why a graph might require adjustments when converting from adjacency matrix to adjacency list.
💡 Hint: Consider how many edges exist relative to the maximum possible edges.
Challenge and get performance evaluation