January 2003
Beginner to intermediate
150 pages
7h 28m
English
Content preview from Java
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86
Chapter 7: Input/Output I
we output to the standard output, java.lang. System.out. This is not actually an OutputStream
object but a PrintStream object (PrintStream being a subclass of OutputStream). So we can use
one of the overloaded print methods of the PrintStream class to print out b, having first cast
it to a character.
7.2 FileReader and FileWriter Streams
FileReader and YileWriter are character streams, belonging to the Reader and Writer hierar-
chies, that are specialized for performing file input and output. These streams handle 16-bit
Unicode characters, and so would normally be used when handling files containing ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.