May 2012
Intermediate to advanced
768 pages
14h 39m
English
Content preview from Sams Teach Yourself C++ in One Hour a Day, Seventh 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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Lesson 12. Operator Types and Operator Overloading
Keyword class enables you to encapsulate not only data and methods, but also operators that make it easy to operate on objects of this class. You can use these operators to perform operations such as assignment or addition on class objects similar to those on integers that you saw in Lesson 5, “Working with Expressions, Statements, and Operators.” Just like functions, operators can also be overloaded.
In this lesson, you will learn:
• Using the keyword operator
• Unary and binary operators
• Conversion operators
• C++11 move assignment operator
• Operators that cannot be redefined
What Are Operators in C++?
On a syntactical level, there is very little that differentiates an operator from a function, ...
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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.