Lets see ... its kind of a blur. I got a few on input/output constructors. Lots and LOTS on overriding and overloading, a couple on using synchronized code and basic thread concepts, one on bit shifting, one on the Object Wrapper Classes, a few on basic
String concepts (such as that they are immutable) and String Buffer concepts. Lots and Lots on initializations and array concepts, Layout Managers. Some on abstract classes, inheritance and interfaces. The last thing that I remember is I got a few on primitive casting.
Surprisingly I didn't get ANY on casting objects. And I don't remember any questions on components ... but I wouldn't read too much into that. It was probably the luck of the draw.
Hope this helps
