This post will teach you how to define a function in Python and pass arguments - quickly and easily! This is one of the most important skills in Python.

This post explains how to use a Python function call, how to pass variables, and how to use these features to build powerful, flexible programs.

Python, JavaScript & C++ examples - Void function, Functions in Programming that require or return a Value discussed in brief for beginners.

Take advantage of caching and the lru_cache decorator to relieve your Python functions from repetitive heavy lifting.