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Learn Python by Coding a Simple To-Do List in Python from Scratch

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Introduction This simple project in Python will not only teach you to build a simple ToDo List, but also assist you to learn basic Python concepts along the way! The basic concepts that you will be learning are about using the indefinite loop, that is, while True, how to stop the loop, if-elif-else loops, and also about creating a functional to do list in which the user is able to not only add items, but also, view items, update or edit them, remove items and also delete the entire list itself.  Please note this is Part 4 of my Python series. If you missed the algorithms and planning stages, check out Parts 1, 2, and 3 on my Substack! What We Want Our To do List to do Defining the Problem : Creating a storage space for storing the to do list grocery items that I want to shop. I want to make the list with a menu that shows a menu of choice with features such as Add, View, Edit, Remove, Delete and Exit options. So, I need a way to add items, view them, edit them, remove any of the it...
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A Simple Guide to Sets in Python

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A Simple Guide To Sets in Python Photo Credit : Photo by Markus Spiske from Pexels I NTRODUCTION Sets store multiple data collections in a single variable and the items have no particular order or index and they are also not mutable either, which is why, their items can appear in any order when we perform operations on them, since they are not indexed, so , we can not refer to them by their index position. A Set is represented by a pair of curly braces. A set does not permit duplicate items. HOW TO CREATE A SET  Below, in the code, you can understand, how a set is created. The variable myset is a set containing multiple items, that are string items , namely, 'cat', 'dog' and 'rabbit'. We use the curly braces to enclose the three items as shown below and you can use the print function to get the resultant set containing these items. mytuple = {cat","dog","rabbit"} print(myset)   ...
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A Simple Guide to Python Tuples

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A Simple Guide To Python Tuples     picture credit : Person Holding an Orange and Blue Python Sticker by RealToughCandy What Are Tuples Tuples allow storage of multiple items using a single variable. Tuples are frequently used in Python for storing data and every programmer needs to know all about tuples in order to code efficiently in Python. Definition of Tuples Tuples could be considered as a collection containing multiple data items that are unchangeable and ordered and also  enclosed in round brackets.  Tuples are infact inbuilt data structures that store different types of data in one variable. Tuples use round parentheses to store data. How to create a Tuple Below, in the code, you can understand, how a tuple is created. The variable mytuple is a tuple containing multiple items, that are string items , namely, 'cat', 'dog' and 'rabbit'. We use the round brackets to enclose the three items as shown below and you can use the print function to get the result...
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