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iOS 5 App Development Objective C
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Avg score: 60% • Most missed: “You use _ to implement the view”
iOS 5 App Development Objective C
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25 Questions

1. In Objective C - the name of a setter method is set plus the name of the instance variable it is changing - for example PossessionName would be...

2. Instance Variables by default are called @protected meaning...

3. A UITableViewController can fill all three roles of...

4. A view is an...

5. When do you take ownership?...

6. NSString objects are usually sent _ rather than _...

7. For view controllers that are closely related - like a table view controller and its detail view controller - you can simply give them _ that point to each other.

8. If you have extra work you want to do on the view...

9. C struct with a CGPoint origin and a CGSize size - in other words two c structs.

10. Only exists within the statement block there defined - outside of the block is fine

11. A collection object - an ordered list of objects that can be accesed by an index

12. UIView - designated initializer...

13. When an object is removed from an NSMutableArray - that object is sent the message release;...

14. Archiving works by creating an instance of _ - which is essentially just a container for data - and placing objects and their data inside it.

15. To load a Xib file manually - you use _

16. In the last line of an init method...

17. super - is used...

18. Reducing details to focus on the core concepts

19. A class inherits all _ from its superclass and can add as many as it wants for its own purposes....

20. Files Owner...

21. UIViewController has several methods that get called at certain times...

22. The object to which a message is sent - the receiver can be referred to as self from inside the method that is invoked

23. Categories are an Objective C way to add _ to an existing class without subclassing

24. In general - class methods tend to be factory methods - that is...

25. Three ways instances are created...

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