Allows users to progress through structured lessons and practice coding in Python 3. They can experiment with code, take quizzes, and compete in a global leaderboard. The supports no prior experience and covers fundamental programming concepts.
Learn programming with code examples for and SQL. Access solutions for substring extraction, method declaration, database queries, table joins, data sorting, and SQL Server data types. Find ready-to-use code from books and trusted online sources.
With interactive tutorials and project-based lessons. Complete exercises to practice coding concepts. Access code examples and debug tools. Track progress and review lessons for reinforcement.
Write Python scripts and run them directly on iOS devices. Access sensors, location, photo library, contacts, and clipboard. Use popular modules like requests, numpy, and matplotlib. Develop and test code on the go without needing a computer.
Write and edit Python code with syntax highlighting, auto-indentation, and code completion. Compile and run scripts directly on the device. Access a library of tutorials and examples for learning or reference.
Talk to AI for educational assistance. Ask questions, get explanations, and explore topics. Access multiple AI models including GPT-4, Gemini, and Claude. No login required. Use freely with no usage limits.
Provides samples for Swift, Java, JavaScript, Python, Rust, PHP, C#, C++, Golang, TypeScript, Kotlin, Ruby, and SQL. Includes over 300 examples per language. Offers tested snippets from books and online resources.
Provides terminal emulator for running Unix commands on iOS. Users can transfer files via scp and curl, edit with vim and ed, and process data using grep, awk, and sed. It supports git operations with lg2.