August 2002
Beginner
1122 pages
22h 1m
English
Content preview from C++: A Dialog Programming with the C++ Standard LibraryBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Review
We started this chapter by creating a new xstring class based on the standard library string class, so that we could add some new functionality to the home inventory program. Before we started to examine the functions in this class, the first new construct we encountered was the include guard, which is a means of preventing the C++ compiler from seeing the same class definition more than one time for a given source code file. Implementing the include guard required us to look at some very old parts of C++ dating back to the early days of C: the preprocessor and its preprocessor symbols. The preprocessor was originally a separate program that was executed before the compiler itself, but nowadays it is usually physically part of the compiler. ...
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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.