UGC-NET | UGC-NET CS 2017 Dec 2 | Question 6

Consider the graph given below : 
 

Use Kruskal’s algorithm to find a minimal spanning tree for the graph. The List of the edges 
of the tree in the order in which they are chosen is ?
(A) AD, AE, AG, GC, GB, BF
(B) GC, GB, BF, GA, AD, AE
(C) GC, AD, GB, GA, BF, AE
(D) AD, AG, GC, AE, GB, BF

Answer: (A) (B) (C) (D) 

Explanation: 

Quiz of this Question
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