What is the running time of an unweighted shortest path - Practice (English)

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What is the running time of an unweighted shortest path - Practice (English) | ObjectiveMcq

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What is the running time of an unweighted shortest path algorithm whose augmenting path is the path with the least number of edges?

Correct Answer: C — O(EV^2)

Explanation:

Each augmenting step takes O(|E|) using an unweighted shortest path algorithm, yielding an O(|E|Â²|V|) bound on the running time.

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