Difference between Macro and ordinary definition.
Difference between Class and Struct.
Difference between Macro and ordinary definition.
Difference between Class and Struct.
Difference between you doing your homework and me doing your homework
Difference between asking a question and just writing nonsense.
All the buzzt!
CornedBee
"There is not now, nor has there ever been, nor will there ever be, any programming language in which it is the least bit difficult to write bad code."
- Flon's Law