Graph Theory37 sections · 1633 units
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Quiz: Reverse Processing

Knowledge check

Check Your Understanding

Greg and Graph: Nodes are deleted one by one. Find shortest paths after each deletion. Why process deletions in reverse order?

  1. A.Deletion is hard, but insertion into Floyd-Warshall is easy
  2. B.The graph must be processed backwards
  3. C.Reverse order is faster
  4. D.To avoid negative cycles
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