say I was commenting on a OOP collection of header and cpp files.
which one would I consider my "main" file, the one with "main" in it?
So, if I was reading someone else's code, would I start by looking for the file with main in it (if it wasn't obvious)? Or, would I start by checking the header files?
And, say, if I was commenting on a collection of such header/cpp files, would I treat the one with "main" in it, as the main one, or the first header?