Python Function: The Basics Of Code Reuse • Python Land Tutorial

Learn Functions in Python: Definition, Types, and Examples

Python Function - Example & Syntax

Using return With try and finally Blocks – Real Python

Function arguments - Advanced Python 18 - Python Engineer

Accepting any number of arguments to a function

Complete Python Built-in Functions with Examples

Operators and Built-In Functions – Real Python

Python: Print the documents of Python built-in function(s) - w3resource