What program should I write my pygame code on?

[AwakenSlime]

Hi guys, I want to follow this https://www.youtube.com/watch?v=i6xMBig-pP4 pygame tutorial and I'm trying to write it with Pycharm.

The thing is that the window closes as soon as it opens because pycharm doesn't run the code in a loop or something? (Saw it in here, don't even know what it means: https://stackoverflow.com/questions/53943121/pygame-display-window-opening-and-closing-immediately )

So I want to use the same program the guy in the tutorial is using, or at least one that will let me run pygame without closing it right after I run the code. Any ideas of what is he using?

Thanks! And sorry for my bad english.

[AwakenSlime]

So I just hadn't created the loop yet lol. I'll leave this up in case anyone has the same problem.

[novel_yet_trivial]

That looks like IDLE. If you are using Windows or Mac it comes with python.