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7.[6] Consider the graph G below: a.[3] Find a Depth-First Search tree T for the above graph starting with the vertex 0. Show

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Answer #1

a)

The sequence of vertices (and the edges) as they are visited by DFS algorithm starting from node 0 is given as:

0 -> 1 -> 2 -> 4 -> 3 -> 5

The sequence of vertices (and the edges) as they are visited by DFS algorithm starting from node 1 is given as:

1 -> 0 -> 2 -> 4 -> 3 -> 5

b)

The sequence of vertices (and the edges) as they are visited by BFS algorithm starting from node 0 is given as:

0 -> 1 -> 2 -> 3 -> 4 -> 5

The sequence of vertices (and the edges) as they are visited by BFS algorithm starting from node 1 is given as:

1 -> 0 -> 2 -> 3 -> 4 -> 5

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