Graph Theory37 sections · 1633 units
Open in Course

Quiz: When DFS Fails

Knowledge check

Check Your Understanding

You need the SHORTEST path in an unweighted graph. You use DFS and find a path of length 55. Can you guarantee this is the shortest?

  1. A.No, DFS explores depth-first and may find longer paths first
  2. B.Yes, DFS always finds shortest paths
  3. C.Yes, but only in trees
  4. D.No, but running DFS multiple times fixes this
Start the roadmap to answer the quizzes and solve the challenges