For those who use prebuilt CPython binaries, the new interpreter build should be included as part of the upgrade process to Python 3.14. If you build CPython from source, though, using this ...

Python scripts that begin with a line in the format of #!/path/to/python python3 or #!"C:Python3.3python.exe" will be run with the interpreter specified there. The PY_PYTHON2 or PY_PYTHON3 ...

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 ...

If you’re a Python enthusiast or just dabbling in the language, the Code Interpreter can become your new best friend. It can help you analyze, optimize, and improve your Python code.