Even Outdegree Edges

CSESAdvanced Graph ProblemsOpen on judge ↗

Given an undirected graph, your task is to choose a direction for each edge so that in the resulting directed graph each node has an even outdegree. The outdegree of a node is the number of edges coming out of that node. Input The first input line has two integers n and m: the number of nodes and edges. The nodes are numbered 1,2,\dots,n. After this, there are m lines describing the edges. Each

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solution.cppC++17

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