Here is a function that returns a list of all primes up to a given number:

Here are  functions “encodeString” and “decodeString” that will encode and decode a string like ‘AAAAABBBBAAA’ as a list of tuples: [(‘A’, 5), (‘B’, 4), (‘A’, 3)] meaning that the string has “5 A’s, followed by 4 B’s, followed by 3 A’s”.

To convert a hexadecimal number to decimal, you can use a variety of methods. Here, I present the following two solutions:

Here are some python code examples for factorial challenge:

Here are some examples of python functions and classes: Here are some tips for python class arguments:

There are three main types of control flow that we’re going to cover here:

Here are some basic python operators:

Here are some of the most commonly used data structures in Python: Lists Sets Tuples Dictionaries Does Order Matter Yes No Yes No Defined With [ ] { } ( ) { } Unique Values Keys

Python variable names must follow certain rules: Please keep in mind that starting a variable name with a capital letter is generally not recommended in Python, as that could make it confusing with class name, which should always start with a capital letter. It is important to follow the Python naming conventions to make your

Jupyter Notebook has two primary modes: command mode and edit mode. Command mode allows you to navigate and manipulate cells at a higher level. Below are some useful keyboard shortcuts in command mode: Edit mode allows you to edit a cell when you click inside of it. Below are useful keyboard shortcuts in edit mode: