public int Search(double value)
{
DoublyLinkedListNode temp = this.head;
int pointer = 0;
while (temp.getValue() != value)
{
temp = temp.getNext();
pointer++;
}
return(pointer);
}
public double Return(int index)
{
if (index >= this.count)
{
throw new Exception("Exception: there is no such element in linked list");
}
DoublyLinkedListNode temp = this.head;
int pointer = 0;
while (pointer != index)
{
temp = temp.getNext();
pointer++;
}
return(temp.getValue());
}
