If a graph has V vertices and E edges and it does not contain any odd length cycle, then what will be the time complexity of the algorithm to find whether the graph is bipartite or not? (a) 0(1²) (b) O(VE) (c) O(V+E) O(1) (d)

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Strongly Connected Components

 A directed graph in which a path exists between all its pairs of vertices is called a strongly connected graph. A portion of the strongly connected directed graph that contains a path to reach from each vertex to other vertices is called a strongly connected component (SCC).