Lucas Henrique Pinto

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since Dec 10, 2012
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Recent posts by Lucas Henrique Pinto

Aneek Banerjee wrote:I have the following code which print "hello".

Need to know why?
and how about the memory allocation for this.

String s="hello";
s.concat("world");
System.out.println(s)



I will give a very small and simple example, in case you're still lost (which I doubt, as Kevin's answer was very good):

Hello everyone!

Anyone here is preparing for OCJP 7 exam?

If so, how ?

I am in a rush to take the OCJP 7 exam, because I want to use my vacation from university to study! (even though I have a full-time job, lol).

My classes starts again on February, 1. So I really wanted to get this certification before it.

I am studying right now with K&B SCJP 6 Exam Preparation book, but it is clearly not enough.

Is there any book for OCJP7 released out there?

If not, how can I prepare for the exam?

Oh, and... a advice for everyone who is taking OCJA 7 exam: Do not trust the mock exams score ! I failed on 3 mock exams with 48,52, and 61% respectively), and on the real exam I passed with 90% !!

Thanks!