C pointers vs. Objective-C pointers

Question

I\'m coming from an Objective-C background and am trying to expand my knowledge in C. One thing has me confused, however, and that\'s the difference between pointers in C and O

Answer 1

In your first example, x and pointerX have different types ((int) and (int *) respectively). In your second example, string and stringPointer have the same type (NSString *). Try instead:

NSString *string = @"Caramel coffee", **stringPointer;