May 2002
Beginner
320 pages
6h 18m
English
Content preview from SAMS Teach Yourself C++ in 10 Minutes SECOND EDITIONBecome 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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Operator Overloading Can Be Dangerous
Operator overloading is one of the most overused and misused capabilities of C++. It is your responsibility to make sure that you do not misuse an operator symbol so that another programmer's intuitive understanding of what the operator means is violated. For instance, do not overload + to subtract, or reimplement ! to make a number negative. Also, you should clearly explain what any overloaded operator does by providing a comment where the operator is declared in the header file.
In general, your code is much more readable when you use conventional member functions with meaningful names rather than overloaded operators.
Overloading the << Operator
anExternalInterface might be somewhat easier to use if it ...
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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.
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.