Feature request: customize the layout of the windows in editor

[AndreaPra]

First of all, I love this service and I think my money was well spent here! 😊

I’d just like to propose a small feature. Maybe someone else has already suggested it, but I couldn’t find anything in the issues section—so here I am.

When solving coding problems using the website’s editor, it would be really nice to have the ability to customize the layout of the windows. In particular, I find it a bit annoying that I can’t move the TestCase and Output windows to the left side, where the problem description is. These windows take up a lot of space from the actual code editor.

Do you think it would be possible to make the layout customizable?