What does the following display? for each (var someVar in someArray) { trace(someVar); }

Which will add the element someElement to the end of the Array someArray?

What is AVM1Movie ?

What's the output? var world:Number = 3; trace('Hello ' + world + 3 + '3');

How do you create style rules for textFields?

Which will NOT be garbage collected?

Which class of objects can be focused by setting stage.focus?

How to change the text color of a TextField?

Read the following code: var str1:String = 'Hello world!'; trace(str1.substr(2,7)); What will be the output?

What effect does the following code have? button.useHandCursor = true; button.buttonMode = true; button.mouseChildren = false;

Which is not a valid class?