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iOS Objective-C Basics (Retired) Introduction to Objective-C Inheritance

Amanda Murphy
Amanda Murphy
8,922 Points
Posted by Amanda Murphy
Amanda Murphy
8,922 Points

Help on treehouse code challenge iOS

I am on the first part of "Let's create a base class called 'Gem'. In 'Gem.h' define a class named 'Gem' which is a subclass of 'NSObject'."

Here is my code:

@interface Gem : NSObject;

@end

what am I doing wrong?

2 Answers

Gareth Borcherds
Gareth Borcherds
9,372 Points
Gareth Borcherds
Gareth Borcherds
9,372 Points

Git rid of your semi-colon after NSObject. That's it.

kaitlanlang
kaitlanlang
3,042 Points
kaitlanlang
kaitlanlang
3,042 Points

Don't forget the @end like I did got so focused on that line of code i could not see forest for the trees. I go this correct by rote learning if someone can give me better explanation 'why' this is so please :)