iOS Object-Oriented Objective-C Diving Deeper - Classes, Properties and Methods Creating Methods!

Cory Waldroup
Cory Waldroup
3,609 Points

Error asks me if I am creating a class method instead of an instance method? Aren't methods created for a class?

nothing more to add.

variable_assignment.mm
-(void)calculateTip(subtotal*)subtotal{
    subtotal += subtotal * 0.2;
}