All of the following are true of functions except:
A) They define specific tasks that can be used at many points in a program.
B) A function call must specify the name and arguments of the function.
C) The definition of a function usually is visible to other functions.
D) The implementation of a function is hidden from the caller.

Question

Quizplus · Accepted Answer

The statement in C is not always true because the visibility of a function's definition to other functions depends on the scope and the programming language being used. In many programming languages, functions can be defined in such a way that their implementation is not visible or directly accessible to other functions, especially in the context of encapsulation and modular programming.

All of the Following Are True of Functions Except