public void insertAfter(int index, string value)
{
StrNode workingStrNode = getStrNodeAt(index);
StrNode temp = workingStrNode.getNext();
StrNode newStrNode = new StrNode(value);
newStrNode.setNext(temp);
workingStrNode.setNext(newStrNode);
end++;
}
public void delAt(int index)
{
if (index == 0)
{
front = front.getNext();
}
else
{
getStrNodeAt(index - 1).setNext(getStrNodeAt(index).getNext());
}
end--;
if (end == -1)
{
empty = true;
}
}
