[b]"What's the easiest way to run a Python script on Windows/Mac/Linux?"[/b] or [b]"How do I properly run a Python

If you're tired of googling, bookmark this: [Python's official docs on running scripts](https://docs.python.org/3/using/windows.html). Covers PATH, file associations, everything.

Also, try `python -m pip install --upgrade pip` first. Sometimes outdated pip causes weird issues.

For a no-hassle run, PyCharm is great but heavy. VS Code is lighter and just as good.