Question: Let G be a simple graph. We can say G is connected if there is a path between any two vertices. One can give several

Let G be a simple graph. We can say G is connected if there is a path between any two vertices. One can give several different algorithm to check if G is connected or not.

1)Algorithm 1: use Adjacency matrix

2)Algorithm 2: use Depth First Search Algorithm

a)(8) Briefly describe how Algorithm1 can be implemented using Dijkstra Algorithm

b)(8) Briefly describe how Algorithm2 can be implemented using Depth First Search Algorithm

c)(10) Complexity of the each algorithm

d)(4) Which algorithm is more efficient?

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