Here are some free Python file viewer and Python file editor software to help you open PY files on Windows 11/10 PC.

The Python print command is simple, but right now it is just text. For the operating system to understand that the file should be read as a Python program, the programmer needs to save the file as ...

But it has some other superpowers, too: it lets you run Python packages and programs without having to formally install them, all by way of one simple command.