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Question 2 : Bellman - Ford Algorithm Consider a city transportation network where roads between various districts have travel costs that could sometimes be negative
Question : BellmanFord Algorithm
Consider a city transportation network where roads between various districts have travel
costs that could sometimes be negative due to special subsidies. You need to determine
the shortest path from a central district to all other districts and check for the presence of
any negative weight cycles that might affect the feasibility of consistent travel costs.
Represent the network as a directed graph with the given data.
Use the BellmanFord algorithm starting from the central district node A to compute the
shortest paths to all other districts.
Identify if there is any negative weight cycle that could be reachable from the source.
Explain the implications of such a cycle on the network.
Provide the resulting shortest paths and discuss any districts that cannot be reached
optimally due to negative cycles.
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