public static void display(Node head)
{
Node start = head;
while (start != null)
{
Console.Write(start.data + " ");
start = start.next;
}
}
public static Node insert(Node current, int data)
{
Node node = new Node(data);
Node saveHead = null;
if (current == null)
{
current = node;
current.next = null;
saveHead = current;
}
else
{
saveHead = current;
while (current.next != null)
{
current = current.next;
}
current.next = node;
}
return saveHead;
}
public Node(int d)
{
data = d;
next = null;
}