How would you define a simple “min” method in obj-c

Question

I want to define a min and max methods in a Utils class.

@interface Utils

int min(int a, int b);
int max(int a, int b);

@end

But I don\'t

Answer 1

Objective-C class methods use named parameters, period. That's just the way it is.

Why not make it a global, free function? You shouldn't need a Utils class for this kind of thing.

If you don't want to clutter the global namespace, you could use Objective-C++ (rename all .m files to .mm) and put it in a namespace.