The Ultimate Guide to Python Programming With Python 3.10 - Stack Data Structure

The video tutorial explains the concept of a stack using a cookie analogy, highlighting its last-in-first-out (LIFO) nature. It demonstrates how to implement a stack in Python using the deque class from the collections module, allowing for efficient element addition and removal. The tutorial also covers the use of the LIFO queue from the queue module for a stricter stack implementation, discussing methods to handle full and empty stack scenarios.

What is a stack data structure and how does it operate?

Explain how to add an element to a stack using the deck class in Python.

Describe the difference between the append and appendleft methods in the context of a stack.

How can you access and remove the first element from a stack?

What happens if you try to get an element from an empty stack?

What is the purpose of the max size argument when initializing a stack?

How can you check if a stack is full before adding a new element?