| 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 11, and the edges are: (10,7) (10,1) (3,8) (1,0) (4,7) (5,6) (2,0) (3,7) (3,5) (10,9) (1,2) (11,7). |
| 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 11, and the edges are: (10,7) (10,1) (3,8) (1,0) (4,7) (5,6) (2,0) (3,7) (3,5) (10,9) (1,2) (11,7). |