Alternatively, you can also use Command Prompt and Python Interpreter to run a Python script file. Open PY Files on Windows 11/10 We have added 5 free Python file viewer software to open Python files: ...

PyScript lets you run Python scripts right in the browser, side by side with JavaScript, with two-way interaction between your code and the web page.

A <py-repl> tag inserts a REPL block that allows you to input and execute code, and a <py-env> tag functions like the requirements.txt file in a repository to list needed packages.