How to return two values?

Question

I\'d like to return a Cartesian coordinate (x, y), as two ints. The only way I see is to create a class and return an instance of it.

How to return two value

Answer 1

I recommend you to return an NSDictionary, inside Dictionary you can store and send any object type and any number of variables.

-(NSDictionary*)calculateWith:(id)arg
{
NSDictionary *urDictionary =@{@"key1":value1,@"Key2":value2,.....};
return  urDictionary;
}