How many colours are used in a bipartite graph?

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?
• What is testing of a complete bipartite subgraph in a bipartite graph problem called?
• From the given graph, how many vertices can be matched using maximum matching in bipartite graph algorithm?
• 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?
• Is every complete bipartite graph a Moore Graph.
• Is it true that every complete bipartite graph is a modular graph.
• How many spanning trees does a complete bipartite graph contain?
• Given G is a bipartite graph and the bipartitions of this graphs are U and V respectively. What is the relation between them?
• A complete bipartite graph is a one in which each vertex in set X has an edge with set Y. Let n be the total number of vertices. For maximum number of edges, the total number of vertices hat should be present on set X is?