More in The Data Structures series. In our previous Stack implementation post, we saw how we can implement a Stack data structure using an ArrayList. But as you can imagine, that's not the right way to implement a stack. A much better implementation is using a LinkedList. In this post, we'll see just that. If you've missed it, I've already written about how to implement Single Linked List (SLL) and Double Linked List (DLL), and I'd encourage you to check those two out first as we'll be using the same Linked List implementation here, and you can find more detailed Linked List explanation there. Assuming that you have done that, let's now move on to the Stack. The Node The first thing we have