Hi, ranchers:
I passed SCJP2 today with score or 93% (55/59).
I don't think I can get to this point without your helps.
This is a excellent place to learn
Java. I can ask any
question and be sure that someone will come to help out.
Special thanks are owed to:
Marcus Green, Jose Botella, Valentin Crettaz, Ersin Eser,
Cindy Glass, Dave Dick, Thomas Paul,Jane Griscti.
I either benefited from their wonderful tutorials and
mock exams or their answers in pointing me to the right
direction in learning java. Thanks very much!
My weak area is in java.awt package (75%). Sort of surprising
myself. Don't know why I did poorly there.
I got only one GC question - farily easy one, asking where
the object can be GC'd.
I got quite a few
Thread and inner class questions.
But, the difficulty level is fair. You need to know how
to create threads correctly and how the threads are executing in what order, avoiding deadlock etc.
For inner class questions, all you need to know how to declare
them and instantiate them correctly.
As for IO, you need to know how to construct stream objects
correctly. Pay attention to their parameters.
In summary, the questions are very clear. No ambiguity, except
for one question which I think does not have right answers, even
though it asked me to pick two right answers.
Again, thanks to all of you and I promise you that I will stay
with this forum to help others.
Nain Hwu