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1. Which of the following is an invalid path for the following graph?

2. An undirected graph G with n vertices and e edges is represented by adjacency list. What is the time required to generate all the connected components?

3. A graph with n vertices will definitely have a parallel edge or self loop of the total number of edges are

4. The maximum degree of any vertex in a simple graph with n vertices is

5. A graph with n vertices will definitely have a parallel edge or self loop if the total number of edges are

6. Let A be an adjacency matrix of a graph G. The ij entry in the matrix A^k , gives

7. For an undirected graph with n vertices and e edges, the sum of the degree of each vertex is equal to

8. An adjacency matrix representation of a graph cannot contain information of :

9. In Breadth First Search of Graph, which of the following data structure is used?

10. For an undirected graph G with n vertices and e edges, the sum of the degrees of each vertex is