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In this video tutorial, we learn about the concept of stacks in Python as part of the data structures series by Amulya's Academy. A stack is a linear data structure that follows the Last In, First Out (LIFO) principle. Through real-life examples—like stacking plates and using undo features in editors—we understand how elements are added and removed from a stack. We learn about the core stack operations: push (to add an element), pop (to remove an element), peek (to view the top element), and isEmpty (to check if the stack is empty). The tutorial also explores common applications of stacks such as string reversal, expression evaluation, and algorithms like Tower of Hanoi. Finally, we learn that Python does not have a built-in stack data structure and get a preview of how to implement one in the next lesson. #DataStructures #PythonPrograms For more free tutorials on computer programming http://www.facebook.com/AmulsAcademy twitter.com/AmulsAcademy
