MST Edge Cost

CSESAdvanced Graph ProblemsOpen on judge ↗

Given an undirected weighted graph, determine for each edge the minimum spanning tree cost if the edge must be included in the spanning tree. Input The first line has two integers n and m: the number of nodes and edges. The nodes are numbered 1,2,\dots,n. The following m lines describe the edges. Each line has three integers a, b, w: there is an edge between nodes a and b with weight w. You ca

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solution.cppC++17

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