GATE | GATE CS 2013 | Question 25

Which of the following statements is/are TRUE for undirected graphs?

P: Number of odd degree vertices is even.
Q: Sum of degrees of all vertices is even. 

(A) P only
(B) Q only
(C) Both P and Q
(D) Neither P nor Q

Answer: (C)

Explanation: See

Quiz of this Question

My Personal Notes arrow_drop_up

Recommended Posts:

1 Average Difficulty : 1/5.0
Based on 1 vote(s)

User Actions