static void Main(string[] args)
{
LinkedList lista1 = new LinkedList();
lista1.add(1);
lista1.add(4);
lista1.add(3);
lista1.add(7);
Iterator it = lista1.getIterator();
while (it.hasNext())
{
Iterator backupIt = new Iterator(it);
int element = it.next(); //regresar el dato y avanzar el iterador
if (element == 3)
{
lista1.insert(10, LinkedList.BEFORE, backupIt);
}
if (element == 7)
{
lista1.insert(15, LinkedList.AFTER, backupIt);
}
}
lista1.delete(3);
Console.WriteLine("---------------------");
Console.WriteLine("El tamaño es:" + lista1.getSize());
it = lista1.getIterator();
while (it.hasNext())
{
int element = it.next();
Console.WriteLine("Dato: " + element);
}
Console.WriteLine("---------------------");
ReverseIterator reverseIterator = lista1.getReverseIterator();
while (reverseIterator.hasPrevious())
{
int element = reverseIterator.previous();
Console.WriteLine("Dato: " + element);
}
}
public ReverseIterator(ReverseIterator iterator)
{
currentNode = iterator.currentNode;
}
static void Main(string[] args)
{
LinkedList list = new LinkedList();
list.add(1);
list.add(4);
list.add(3);
list.add(7);
Console.WriteLine("El tamaño de la lista es: " + list.getSize());
Iterator it = list.getIterator();
ReverseIterator it2 = list.getReverseIterator();
Console.WriteLine("-------------------------------------");
Console.WriteLine("Recorrido inverso");
while (it2.hasNext())
{
int element = it2.next();
Console.WriteLine("Dato: " + element);
}
Console.WriteLine("-------------------------------------");
Console.WriteLine("Recorrido normal");
while (it.hasNext())
{
Iterator backupIt = new Iterator(it);
int element = it.next();
if (element == 3)
{
list.insert(10, LinkedList.BEFORE, backupIt);
}
if (element == 7)
{
list.insert(15, LinkedList.AFTER, backupIt);
}
Console.WriteLine("Dato: " + element);
}
Console.WriteLine("-------------------------------------");
Console.WriteLine("Lista con datos agregados");
it = list.getIterator();
while (it.hasNext())
{
int element = it.next();
Console.WriteLine("Dato: " + element);
}
Console.WriteLine("-------------------------------------");
Console.WriteLine("Recorrido inverso con datos agregados");
it2 = list.getReverseIterator();
while (it2.hasNext())
{
int element = it2.next();
Console.WriteLine("Dato: " + element);
}
}
