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3123. Find Edges in Shortest Paths

LeetCodeDepth-First SearchBreadth-First SearchGraph TheoryHeap (Priority Queue)Shortest PathOpen on judge ↗

You are given an undirected weighted graph of n nodes numbered from 0 to n - 1. The graph consists of m edges represented by a 2D array edges, where edges[i] = [ai, bi, wi] indicates that there is an edge between nodes ai and bi with weight wi. Consider all the shortest paths from node 0 to node n - 1 in the graph. You need to find a boolean array answer where answer[i] is true if the edge edges[

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solution.cppC++17

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