Discussion Forum
Que.  Maximum degree of any vertex in a simple graph of vertices n is 
a.  2n  1 
b.  n 
c.  n + 1 
d.  n  1 
Answer:n  1 
Rio :(February 03, 2020)
How can I prove it?

Click to Add Comment 
nivetha s :(August 13, 2018)
If n=3,the statement a [++n]=n++;will;

Click to Add Comment 