Links

Python Basics

Python Docs	W3Schools
Built-in Functions	Built-in Functions
Keywords	Keywords
Exceptions	Exceptions
Glossary	Glossary

Built-in Types

Python Docs	W3Schools
String Objects	String Methods
List Objects	List Methods
Tuple Objects	Tuple Methods
Set Objects	Set Methods
Dictionary Objects	Dictionary Methods
File Objects	File Methods

Built-in Modules

Python Docs	W3Schools
Math Module	Math Module
Random Module	Random Module
Statistics Module	Statistics Module

Documentation

• Language Reference
• Standard Library
• Module Index
• Format String Syntax
• Operator Precedence

Cheat Sheets

• PythonCheatSheet.org
• Python Crash Course

Free Textbooks

• OpenStax Python
• Think Python 3e
• Python for Everybody
• The Coder's Apprentice
• Foundations of Python
• W3Schools Tutorial
• Arcade Academy

Beyond CS 149

• Real Python Tutorials
• Full Stack Python
• Invent with Python
• Python for Data Science