Question: Let G-V, E be a weighted directed graph with no negative cycles. However, G contains precisely one negative edge e, from vertex r to vertex

Let G-V, E be a weighted directed graph with no negative

Let G-V, E be a weighted directed graph with no negative cycles. However, G contains precisely one negative edge e, from vertex r to vertex y. Do not assume that r is the source. (a) Show that we can still solve SSSP in O(E log V) time. (b) How fast can we solve SSSP if we have more negative edges (say, k>1)

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