I took the
test morning and found it's very easy. Actually, much easier than what I expected. I almost finished it in one hour and have enough time to go through it again.
I remember when I began to learn
java 5 months ago, I have a problem of classpath. When I published my question on one website, some people discouraged me by saying "You don't need to study Java if you can't solve so easy a problem."
But on this website, I meet many many warm-hearted people. They not only make thorough answers to many beginners, but also encourage them. And sometimes they even answer some simple problems again and again. It touchs me so much. Thanks a lot to these warm-hearted people. And good luck to those going to take the test.