public static void Print(LL head)
{
while (head.next != null)
{
head = head.next;
Console.WriteLine(head.data);
}
}
public static void addToTail(LL head, int data)
{
LL end = new LL(data);
while (head.next != null)
{
head = head.next;
}
head.next = end;
}
public static LL deleteLL(LL head, int data)
{
LL n = head;
if (n.data == data)
{
return(head.next);
}
while (n.next != null)
{
if (n.next.data == data)
{
n.next = n.next.next;
}
n = n.next;
}
return(head);
}