How do I define Square as the inner class besides the : Polygon and : base?
I've tried a couple of different ways but I still can't figure out to define the subclass. I don't know if I am suppose to create another class of Square in a new file if so how do I do so?
Steven Parker200,540 Points
This challenge has only one file (one tab), so your new class will be created in the same file and within the same namespace.
Your title seems to indicate you have the right idea ("
: Polygon") but at this point you should make your best effort to create the code and then show your code here if you need more help with it.