| In an undirected graph, (i,j) means that node i and node j are connected with an undirected edge. | |
| The nodes are numbered from 0 to 7, and the edges are: (1,3) (6,3) (5,0) (1,4) (0,7) (5,4) (2,3) (6,2) (5,3) (7,2) (3,0) (6,5) (4,6) (6,7). |
| In an undirected graph, (i,j) means that node i and node j are connected with an undirected edge. | |
| The nodes are numbered from 0 to 7, and the edges are: (1,3) (6,3) (5,0) (1,4) (0,7) (5,4) (2,3) (6,2) (5,3) (7,2) (3,0) (6,5) (4,6) (6,7). |