Returning multiple values from a C++ function

Question

Is there a preferred way to return multiple values from a C++ function? For example, imagine a function that divides two integers and returns both the quotient and the rema

Answer 1

For returning two values I use a std::pair (usually typedef'd). You should look at boost::tuple (in C++11 and newer, there's std::tuple) for more than two return results.

With introduction of structured binding in C++ 17, returning std::tuple should probably become accepted standard.