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NaN etc questions on SCJP 5.0 ?

 
Mark Uppeteer
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C++ Eclipse IDE Java
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Hi,

I keep on running in to questions (mock exams and here too) about Float.NaN and POSITIVE_INFINITY etc.

Now my question is, should I study about those for JSCP 5.0 ? Since in K&B no attention is put on those. Or does it go without saying that one should know the methods and constants of the classes touched in the book ? if so I should review my study strategy...

thanks!

regards,
Mark
 
Paul Anilprem
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If you want your studies to be very precise, you may leave these because the probability of having questions on these is very less. However, you cannot be sure. So I would suggest you to just read a little bit about them.
 
Mark Uppeteer
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ok, thanks! I gues there are a lot 1.4 and 1.5 questions running through each other in the mock exams.

regards,
Mark
 
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