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Programmer Certification (SCJP/OCPJP)
size of a reference variable
Joined: Apr 15, 2005
Oct 13, 2005 23:32:00
Last day my friend asked me a question for which i was not able to answer.
The Question is.
What is the bit size of a reference variable in
Please revert back with the right answer.
Rgds.<br /> <a href="mailto:email@example.com" rel="nofollow">firstname.lastname@example.org</a>
Joined: Oct 13, 2005
Oct 14, 2005 02:05:00
Bit size of a reference variable is JVM dependant. It can be assumed as 32-bit but it is not guaranteed.
SCJP 1.4<br />SCBCD 5.0<br />SCWCD 1.4 (Preparing)
It is sorta covered in the
JavaRanch Style Guide
subject: size of a reference variable
regard on k&b book
RHE question - String buffer
Difference between instance variable and reference variable
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