Learn Python Programming

Learn Python Programming is a complete Python tutorial for beginners: 62 short lessons that take you from your first line of code to classes, files and small projects.
Learn Python step by step with clear explanations, diagrams and 313 code examples checked on current Python 3. Works offline.

The lessons follow modern Python: the app covers Python 3.15, released in October 2026. All examples run on Python 3.10 or newer, and the few that need a newer version are clearly marked.

What you will learn (10 sections)
• Getting Started: what Python is, installing Python on Windows, macOS and Linux, editors such as VS Code and IDLE, online interpreters, the interactive prompt, your first program, indentation and comments
• Python Basics: variables, data types and dynamic typing, numbers, division, powers and rounding, strings, indexing and slicing, string methods, f-strings and formatting, input and output, operators and precedence, booleans
• Control Flow: if, elif and else, the match statement, for loops and range(), while loops, break, continue and loop else
• Collections: lists, working with lists, tuples and unpacking, sets, dictionaries, comprehensions
• Functions: defining functions, arguments and defaults, *args, **kwargs and keyword-only arguments, scope and the LEGB rule, lambda, recursion
• Modules and Libraries: import, packages, math and random, dates and times, pathlib, JSON and CSV files, virtual environments and pip
• Files and Errors: reading and writing files, the with statement, errors and tracebacks, try, except, else and finally, raising exceptions
• Classes and Objects: object-oriented programming with classes, attributes and methods, inheritance, special methods, data classes
• Going Further: iterators, generators, type hints, what is new in Python 3.14 and 3.15
• Practice and Projects: debugging, common beginner mistakes, a number guessing game, a to-do list that saves to a file, a word counter, a calculator and a Python cheat sheet

How you learn
• 313 code examples, with the real output shown under every complete program
• 24 diagrams that show indexes and slices, how names refer to objects, loops, scope, recursion, try/finally and more
• 147 practice questions with answers you can reveal, on 58 lessons
• Syntax-highlighted Python code that scrolls sideways on small screens

Features
• 62 lessons in 10 sections, from Python basics to object-oriented programming
• Search all lessons at once
• Dark mode
• Works offline, no account needed
• Available in 8 languages: English, Español, Português, Français, Deutsch, العربية, हिन्दी and Bahasa Indonesia (explanations are translated; the Python code stays the same)

Who it is for
• Complete beginners who want to learn Python as their first programming language
• Students who need a clear Python tutorial for school, college or university courses
• Programmers who know another language and want a quick, accurate guide to modern Python 3
• Anyone who wants Python for beginners with real examples instead of long theory

Learn Python Programming is an independent study aid based on the official Python documentation. "Python" is a registered trademark of the Python Software Foundation; this app is not made or endorsed by the PSF.