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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is BFS primarily used for in graph theory?
💡 Hint: Think about exploring the connections among entities.
Question 2
Easy
Name one data structure used in BFS.
💡 Hint: What follows 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 is the primary purpose of BFS in a graph?
- To optimize search algorithms
- To discover all reachable vertices
- To find minimum spanning trees
- To sort the graph
💡 Hint: What do you achieve by searching level by level?
Question 2
Does BFS use recursion?
- True
- False
💡 Hint: Consider the data structure used in BFS.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given a tree structure, implement BFS to determine if a specific target value exists. Keep track of parent nodes for path reconstruction.
💡 Hint: Make sure to update your parent array while exploring.
Question 2
Explore a dense graph using BFS. Compare the time taken with an adjacency matrix vs. an adjacency list. Report findings.
💡 Hint: Count how many edges and vertices exist to justify your observations.
Challenge and get performance evaluation