December 2018
Intermediate to advanced
702 pages
20h 9m
English
Content preview from Modern C++: Efficient and Scalable Application Development
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Defining C++ functions
At the most basic level, a function has parameters, has code to manipulate the parameters, and returns a value. C++ gives you several ways to determine these three aspects. In the following section, we will cover those parts of a C++ function from the left to the right of the declaration. Functions can also be templated, but this will be left to a later section.
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