constexpr is a specifier keyword in the C and C++ programming languages which, roughly speaking, specifies that something may be evaluated at compile time. Unlike the usual const, which specifies read-only access, constexpr is a stronger form that implies const (in most contexts).
constexpr is a specifier keyword in the C and C++ programming languages which, roughly speaking, specifies that something may be evaluated at compile time. Unlike the usual const, which specifies read-only access, constexpr is a stronger form that implies const (in most contexts).
Source: Wikipedia "Constexpr" · CC BY-SA 4.0
Share this article: X · Bluesky