The time taken to compute the transitive closure of a graph is Theta(n2).

Related MCQs

• A k-regular bipartite graph is the one in which degree of each vertices is k for all the vertices in the graph. Given that the bipartitions of this graph are U and V respectively. What is the relation between them?
• Consider a complete graph G with 4 vertices. The graph G has          spanning trees.
• Consider a undirected graph G with vertices { A, B, C, D, E}. In graph G, every edge has distinct weight. Edge CD is edge with minimum weight and edge AB is edge with maximum weight. Then, which of the following is false?
• If all the weights of the graph are positive, then the minimum spanning tree of the graph is a minimum cost subgraph.
• Consider the graph shown below. Which of the following are the edges in the MST of the given graph?
• A graph is found to be 2 colorable. What can be said about that graph?
• What is the chromatic number of compliment of line graph of bipartite graph?
• What is the clique size of the line graph of bipartite graph?
• Every Perfect graph has forbidden graph characterization.
• Which graph is used to define the claw free graph?