How can I run a script inside the Python shell effectively?

Wow, thanks everyone for the awesome suggestions! I tried using `import` and it worked like a charm—way better than copy-pasting.

I also checked out IPython and the `%run` magic command, and it’s a game-changer for running scripts inside Python shell.

For debugging, I’m gonna give `pdb` a shot. I’ve been relying on print statements, but it’s time to level up lol.

Thanks again, y’all are the best! 🙌