StackStrukturen
StackStrukturen is a fundamental data structure in computer science that follows the Last-In, First-Out (LIFO) principle. Imagine a stack of plates; you can only add a new plate to the top and can only remove the topmost plate. This analogy perfectly illustrates how a stack operates. The primary operations associated with a stack are push, which adds an element to the top of the stack, and pop, which removes and returns the top element. Another common operation is peek, which allows you to view the top element without removing it.
Stacks are implemented using various underlying data structures, most commonly arrays or linked lists. The choice