Very often, a fully decked-out doubly linked list may just be overkill for what you’re trying to achieve. In this article, we’re going to explore two extremely common minimalist variations to linked lists: stacks and queues. Stacks and queues are opposite methods of treating incoming data, particularly when they need to be removed in a particular order. They are generally considered less as data structures and more as abstract data types, meaning they represent a particular usage rather than an ...