Find the maximum possible weight of a minimum weight spanning tree.

3Comments
Rahul @rahul55523
23 Aug 2017 05:45 pm

7?

set2018 @setgate
23 Aug 2017 06:03 pm

explain properly pls

Niket Gangwar @niket151194
23 Aug 2017 06:41 pm

SInce complete graph,that means an edge between every pair of vertices.

Using Kruskal first we have to choose an edge with weight 1 after that with weight 2,now we can use weight 3 to make a cycle in the graph, thus kruskal will ignore that edge,so next edge with weight 4 have to be chosen which gives us the MST with maximum weight of (1+2+4)=7.