/// <summary>
/// Add new given integer value to the front of the linked list
/// </summary>
/// <param name="value">Value to Add</param>
public void PushFront(int value)
{
var insertNode = new IntNode {
Value = value
};
if (_head != null)
{
insertNode.Next = _head;
}
_head = &insertNode;
if (_tail == null)
{
_tail = &insertNode;
}
return;
}
/// <summary>
/// Add new integer value to the end of the linked list
/// </summary>
/// <param name="value">Value to add</param>
public void PushBack(int value)
{
var insertValue = new IntNode {
Value = value
};
if (_head == null)
{
_head = &insertValue;
_tail = &insertValue;
return;
}
if (_head == _tail)
{
_head->Next = &insertValue;
_tail = &insertValue;
return;
}
_tail->Next = &insertValue;
_tail = &insertValue;
return;
}