June 2004
Intermediate to advanced
848 pages
21h 28m
English
Content preview from Just Java™ 2
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short
This type is a 16-bit, signed, two's-complement integer. The main reasons for using short are to match external values already present in a file or to economize on storage space where you have a large number of such values.
range of values: –32,768 to 32,767
literals: There are no short literals. You can use, without a cast, int literals provided their values will fit in 16 bits. You can use char, long, and floating-point literals if you cast them.
As with byte, assignments to short must always be cast into the result if the right-hand side of the assignment involves any arithmetic.
The last two primitive types, double and float, are floating-point arithmetic types. Before we look at the features of double and float, Limited Accuracy ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.