Question: Suppose you have computed a minimum spanning tree T for a graph G(V, E). Assume you now add a new vertex n and undirected arcs

Suppose you have computed a minimum spanning tree T for a graph G(V, E). Assume you now add a new vertex n and undirected arcs En = {{n, v_i}, for some v_i V }, with new weights Wnv_i . Provide the pseudocode for an algorithm to find the minimum weight spanning tree in the augmented graph Ga(V {n}, E En). Estimate the complexity of this algorithm.

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