public DSNode lookForDPS(float data, DSNode node)
{
if (node.Equals(null))
{
return(null);
}
if (node.value.Equals(data))
{
last = node;
return(node);
}
//Aqui se puede añadir a un stack
for (int i = 0; i < node.vertex.Count; i++)
{
if (!node.vertex[i].Equals(null))
{
lookForDPS(data, node.vertex[i]);
}
if (last.value.Equals(data))
{
return(last);
}
}
//Aqui se borraría del stack
return(null);
}
void erase(float data)
{
DSNode to_erase = searchDFS(data);
if (!to_erase.Equals(null))
{
//Aqui puede haver un problema
to_erase = null;
}
}
DSNode lookforDPSIterative(float data, DSNode node)
{
if (node.Equals(null))
{
return(null);
}
//Aqui se puede añadir a un stack
LinkedList <DSNode> visited = new LinkedList <DSNode>();
Stack <DSNode> stack = new Stack <DSNode>();
DSNode current = node;
stack.Push(node);
while (stack.Count > 0)
{
current = stack.Peek();
stack.Pop();
if (!visited.Contains(current))
{
//std::cout << current->value << " ";
Debug.Log(current.value);
visited.AddLast(current);
}
if (current.value.Equals(data))
{
return(current);
}
for (int i = current.vertex.Count - 1; i >= 0; i--)
{
if (!visited.Contains(current.vertex[i]))
{
stack.Push(current.vertex[i]);
}
}
}
return(null);
}
