Question 2044 – Nielit Scientific Assistance CS 15-10-2017
November 9, 2023ISRO CS 2011
November 9, 2023Question 2048 – Nielit Scientific Assistance CS 15-10-2017
The number of the edges in a regular graph of degree ‘d’ and ‘n’ vertices is____
Correct Answer: D
Question 5 Explanation:
Sum of degree of vertices = 2*no. of edges
d*n = 2*|E|
∴ |E| = (d*n)/2
d*n = 2*|E|
∴ |E| = (d*n)/2
Maximum of n,d
n+d
nd
nd/2