HI,
I was getting 95% + on the JavaRanch workout in the run up to the exam.
There are no questions on threads with code examples nor AWT code either in the JavaRanch mock but you can be sure you'll get something on those in the exam.
The categories listed in the section report given out after the exam give hints about what areas are bound to be included - even though the exact weighting ( no. of q's ) will differ:
Declarations and access control
Flow control and exception handling
GC
Language Fundamentals
Operators and Assignments
Overloading, Overriding, Runtime type and Object orientations
Threads
java.awt
java.lang
java.util
java.io
Hope that helps,
PS There's no questions on spacing
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Terry Doyle
Sun Certified Programmer for Java 2 Platform
[This message has been edited by Terence Doyle (edited October 08, 2001).]