Hi Hanna,
This looks like a duplicate posting of this topic:
Topic: preparing for SCJD I responded to your question there.
I realize this probably wasn't done intentionally, but in future try not to open duplicate topics. The site has a policy of not allowing duplicate topics, probably to avoid having someone waste time responding to a question that has already been answered elsewhere. Basically opening duplicate topics in different fora is not allowed (this is usually intentional), nor is opening a duplicate topic in the same forum (this is usually accidental). Please delete this
thread. I believe the originator of the thread has the power to delete a topic.
Accidental duplicate posting in the same forum has happened to me in the past as well. I think I must have accidentally double-clicked on the Add Reply button or some such thing. If that happens the easiest solution is simply to delete any duplicate topics. Thanks.
Regards, George
SCJP, SCJD, SCWCD, SCBCD