PYTHON PROGRAMMING ONLY (PLEASE HELP) (Queues and Stacks) 1. Create a class that implements a Python stack. You don’t have to implement the peek() or isempty() methods for this class. 2. Make up something you want to track and build a stack of those items and then remove the items and print them. Be creative, but you don't need a lot of items in the stack (3-5 is good). 3. Create a class to implement a Python queue. You do not have to implement a peek() or isempty() method. 4. Makeup something you want to track and build a queue of those items and then remove the items and print them. Be creative, but you don't need a lot of items in the stack (3-5 is good).

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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PYTHON PROGRAMMING ONLY (PLEASE HELP)

(Queues and Stacks)

1. Create a class that implements a Python stack. You don’t have to implement the peek()
or isempty() methods for this class.


2. Make up something you want to track and build a stack of those items and then
remove the items and print them. Be creative, but you don't need a lot of items in the
stack (3-5 is good).


3. Create a class to implement a Python queue. You do not have to implement a peek()
or isempty() method.


4. Makeup something you want to track and build a queue of those items and then
remove the items and print them. Be creative, but you don't need a lot of items in the
stack (3-5 is good).

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