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Programmer Certification (SCJP/OCPJP)
Joined: Oct 14, 2004
Oct 18, 2004 02:40:00
how does Math.round work?
does it add 0.5 and do a ceil() or floor() depending on the number after the decimal point
it adds 0.5 and always does a Math.floor()
Joined: Aug 03, 2002
Oct 18, 2004 04:59:00
Please take the time to read the Java API for
There is an explanation in the description of the round methods.
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Joined: Oct 04, 2004
Oct 18, 2004 06:53:00
can u please tell me whether these type of question comes in
exam or not.
It is sorta covered in the
JavaRanch Style Guide
converting a float to an integer?
Math.round (from Poddar exam)
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