_______ provides Cocoa as its object-oriented appliciation programming interface (API).

Which extension file is NOT in use in Xcode?

What IDE does iOS use?

The Cocoa API for iOS is called?

There is only one computer you can code IOS on. Which is it?

True or False? Cocoa uses the Model-View-Controller (MVC) design pattern.

What is Cocoa?

Is the following code correct? - (void)myMethod:(NSString **)s { *s = [[NSString alloc] init]; }

What is true regarding notifications?

What threading API should be used in Cocoa?

Is the following code valid? NSRect r; r.size = NSMakeSize(10,10); r.origin = NSMakePoint(-5, -5);