Hello "Start End"-
Welcome to JavaRanch.
On your way in you may have missed that we have a
policy on screen names here at JavaRanch. Basically, it must consist of a first name, a space, and a last name, and not be obviously fictitious. Since yours does not conform with it, please take a moment to change it, which you can do
right here.
Please also take the time to chose a proper forum for your question - this one is about the SCBCD exam. I'll move it to a better suited forum.