Re:The joy of max()
by andrepd on Friday March 30, 2018 @08:36PM
(#16720951)
That version does this. From cppreference (emphasis mine):
>The constexpr specifier declares that it is possible to evaluate the value of the function or variable at compile time. Such variables and functions can then be used where only compile time constant expressions are allowed (provided that appropriate function arguments are given).
>The constexpr specifier declares that it is possible to evaluate the value of the function or variable at compile time. Such variables and functions can then be used where only compile time constant expressions are allowed (provided that appropriate function arguments are given).