/// <summary>
/// Returns the neighbours doubly-linked list for the specified vertex.
/// </summary>
/// <param name="vertex">Vertex.</param>
public DLinkedList <T> Neighbours(T vertex)
{
var returnList = new DLinkedList <T>();
foreach (var c in _cliques)
{
if (c.Contains(vertex))
{
foreach (var item in c)
{
if (!returnList.Contains(item))
{
returnList.Append(item);
}
}
}
}
return(returnList);
}
public bool ContainsTest(int val, int[] arr)
{
DLinkedList dllist = new DLinkedList(arr);
return(dllist.Contains(val));
}
