Music: of these notes, What note is the highest? A,B,C,D, E, F or G?

@SW-User B sharp is the same thing as C and C flat is the same thing as B. I know it does not seem to make sense but that's really how it works. When you go from C to C#/Db, that is a half step. Another half step going up from C#/Db to D. And so on. BUT... when you go from B to C or E to F, that's only a half step so there is no flat or sharp in between.