[beginner] Include problems tidying up code

[S_M_A]

I don't see how those macros makes the code cleaner. In my opinion all they do is to make things more obfuscated. Do you have macros like

#define DIVIDE(x,y) (x/y)
#define ASSIGN(x,y) (x=y)
#define COMPARE(x,y) (x==y)

as well?