👉 The term "prefunctional" is a technical term in computer science that refers to a function or subroutine that performs an operation on another function or subroutine, typically before it is called. This concept is used in the context of the programming language C++ and is often used when working with objects or data structures. In prefunctional programming, functions are defined by their inputs and outputs, rather than being given as arguments to other functions. They can be called from outside of a function by providing an argument list