1.

In a simple graph, the number of edges is equal to twice the sum of the degrees of the vertices.(a) True(b) FalseThe question is from Graph in section Graph of Data Structures & Algorithms IThis question was addressed to me in an interview.

Answer»

Right choice is (B) False

Easiest explanation - The sum of the DEGREES of the vertices is equal to TWICE the NUMBER of EDGES.



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