public int Remove()
{
SllNode runner = Head;
int NodeValue = 0;
if (Head == null)
{
return(NodeValue);
}
if (runner.Next == null)
{
NodeValue = runner.Value;
this.Head = null;
return(NodeValue);
}
else
{
while (runner.Next.Next != null)
{
runner = runner.Next;
}
NodeValue = runner.Next.Value;
runner.Next = null;
return(NodeValue);
}
}
public void RemoveAt(int num)
{
SllNode runner = Head;
if (num == 0)
{
Head = runner.Next;
Console.WriteLine(Head.Value);
}
while (runner != null)
{
num -= 1;
if (num == 0)
{
runner.Next = runner.Next.Next;
Console.WriteLine(runner.Value);
Console.WriteLine(runner.Next.Value);
break;
}
else
{
runner = runner.Next;
}
}
}
public void PrintValues()
{
if (Head != null)
{
SllNode runner = Head;
while (runner != null)
{
Console.WriteLine(runner.Value);
runner = runner.Next;
}
}
else
{
Console.WriteLine("List is empty");
}
}
// SLL methods go here. As a starter, we will show you how to add a node to the list.
public void Add(int value)
{
SllNode newNode = new SllNode(value);
if (Head == null)
{
Head = newNode;
}
else
{
SllNode runner = Head;
while (runner.Next != null)
{
runner = runner.Next;
}
runner.Next = newNode;
}
}
public SllNode Find(int num)
{
SllNode runner = Head;
while (runner != null)
{
if (runner.Value == num)
{
Console.WriteLine($"Found a Node with Value of {runner.Value}");
return(runner);
}
runner = runner.Next;
}
if (runner == null)
{
Console.WriteLine($"No Node with Value of {num}");
return(runner);
}
return(runner);
}
public SinglyLinkedList()
{
Head = null;
}
public SllNode(int value)
{
Value = value;
Next = null;
}