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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define what a graph is.
💡 Hint: Think about a diagram of points and connections.
Question 2
Easy
What does BFS stand for?
💡 Hint: Consider the order in which it's used to explore a graph.
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 the primary use of BFS?
- To explore depth first
- To find paths level by level
- To mark all vertices
💡 Hint: Consider what happens with layers of a graph.
Question 2
True or False: A cyclic graph cannot have any loops.
- True
- False
💡 Hint: Think about connections that allow returning.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a directed graph with at least five vertices, ensuring there’s one cycle. Run DFS and document the order of visits and any cycles detected.
💡 Hint: Remember to keep track of each vertex’s pre and post numbers.
Question 2
In a given graph structure, identify critical edges that, when removed, would disconnect the graph. Provide evidence for your findings.
💡 Hint: Consider what happens to connectivity if certain paths are eliminated.
Challenge and get performance evaluation