Pythonaut: Learn Python

GCSE, IGCSE and AP CSP exam practice with timed mock papers. Learn Python on iPhone and iPad.

Learn Python by actually writing it. Pythonaut runs real Python on your iPhone and iPad, with nothing to install and no internet needed once you are in.

LEARN

• 62 bite-sized lessons from your very first print() to classes, testing and async
• Every lesson has a live example, a checked coding challenge and a quick quiz
• The first lessons are free

PLAY

• 71 Arcade challenges: games, decoders, bug hunts and unscramble puzzles
• A new daily challenge every day, with a streak to keep alive
• Home Screen and Lock Screen widgets for your streak
• A Python playground to try anything you like

EXAM PREP

• Practice for GCSE Computer Science (OCR, AQA, Edexcel, Eduqas), Cambridge IGCSE, Edexcel International GCSE, AP Computer Science Principles and IB
• Multiple choice, "what does it print?", trace tables, write-the-code and written answers with mark schemes
• Timed mock papers marked at the end, just like the real thing
• Exam pseudocode shown next to Python, side by side
• All questions are original practice written in the style of each exam

REFERENCE

• Cheat sheets for strings, lists, dictionaries, loops, functions and f-strings
• The most common Python errors explained, each with a broken program to fix

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