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What will be the chromatic number for an bipartite graph having n vertices?(a) 0(b) 1(c) 2(d) nThis question was posed to me by my school principal while I was bunking the class.This key question is from Graph Coloring in section Graph Coloring of Data Structures & Algorithms II |
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Answer» CORRECT option is (c) 2 Easy EXPLANATION - A bipartite GRAPH is graph such that no two VERTICES of the same set are adjacent to each other. So the CHROMATIC number for such a graph will be 2. |
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