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Friday, May 5, 2023

5th quiz - 05/05/2023

Given the following directed graph, if we executed Kosaraju-Sharir’s algorithm to detect the strongly connected components (SCCs) starting at node A and using descending DFS ordenation (Z to A), what would the SCCs be and in which order they would be returned?



  1. 2 SCCs: returned first BDCA and last FGH;
  2. 2 SCCs: returned first FGH and last BDCA;
  3. 4 SCCs: returned first H, G, F and last BDCA;
  4. 4 SCCs: returned first BDCA, F, G and last H;
  5. None of the above.
Original idea by: Fillipi Valadares
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