Question: Recall that we say a graph G (V, E is (fully) connected if and only if for every pair of vertices u, v E V,

Recall that we say a graph G (V, E is (fully)

connected if and only if for every pair of vertices u, v

E V, u and v are connected in G. Also recall (from

Problem Session 11) that if the vertex set is V 0, 1

Recall that we say a graph G (V, E is (fully) connected if and only if for every pair of vertices u, v E V, u and v are connected in G. Also recall (from Problem Session 11) that if the vertex set is V 0, 1 11, then we can represent a graph in a program as a two-dimensional n-by-n array A, where the entry Alilli is set to 1 if vertices i and i are adjacent (the edge), and 0 if they aren't The following algorithm takes as input such an array, and returns True if the algorithm is connected, and False otherwise. Recall that we say a graph G (V, E is (fully) connected if and only if for every pair of vertices u, v E V, u and v are connected in G. Also recall (from Problem Session 11) that if the vertex set is V 0, 1 11, then we can represent a graph in a program as a two-dimensional n-by-n array A, where the entry Alilli is set to 1 if vertices i and i are adjacent (the edge), and 0 if they aren't The following algorithm takes as input such an array, and returns True if the algorithm is connected, and False otherwise

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