Question: 8 Given a directed graph G=(V,E), with nonnegative weight on its edges, and in addition, each edge is colored red or blue. A path from

8 Given a directed graph G=(V,E), with nonnegative weight on its

8 Given a directed graph G=(V,E), with nonnegative weight on its edges, and in addition, each edge is colored red or blue. A path from u to v in G is characterized by its total length, and the number of times it switches colors. Let (u,k) be the length of a shortest path from a source node s to u that is allowed to change color at most k times. Design a dynamic program to compute (u,k) for all uV. Explain why your algorithm is correct and analyze its running time

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