constructs an adjacency list representation for graph .
returns an adjacency list representation along with edge weights.
- To use , you first need to load the Combinatorica Package using Needs["Combinatorica`"].
- An option called that takes on values All or can be given.
- Type->All is the default setting of the option, and this permits self-loops and multiple edges to be reported in the adjacency lists.
- deletes self-loops and multiple edges from the constructed adjacency lists.