December 1999
Intermediate to advanced
816 pages
20h 27m
English
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Chapter 4. Data Types
There are two basic data categories in Java: objects and primitives. All data members and local variables must have a data type that is either a primitive or some class type.
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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.