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iOS Build a Blog Reader iPhone App Data Modeling Designated Initializers and Convenience Constructors

Posted by colinli
colinli
5,073 Points

How would I declare an instance if I don't know what class it belongs to?

What goes in the blank:

(blank) obj = [1,2,3,4];

2 Answers

colinli
colinli
5,073 Points

The answer is id obj = [1,2,3,4];

Devin Scheu
Devin Scheu
66,191 Points
Devin Scheu
Devin Scheu
66,191 Points

Try NSObject, that is the super class.

colinli
colinli
5,073 Points

I tried to do that, but it does not work