My attempt at writing "Industry Standard" code

So I am learning how to write Industry Standard code, I got quite far actually and I made some changes to my repository:
Although I think I did a good job I am looking for second opinions

The repository was actually Private but since there’s not really anything of use yet I made it Public for your feedback.


This seems to be a clone of Did I write good comments? though you did make improvements to your spacing so it’s fine.