Question: You are given a directed graph G = ( V , E ) where every vertex has a label c ( v ) > 0

You are given a directed graph G=(V,E) where every vertex has a label c(v)>0. Design an algorithm to return, for each vertex v, the vertex w of minimum label reachable from v. Here, reachable means there is a path from v to w. You may assume that v is reachable from itself.

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