What is the meaning of
prototype of a function?
Explanation:
Prototype of a function
Declaration of function is known as
prototype of a function. Prototype of a function means
(1) What is return type of
function?
(2) What parameters are we passing?
(3) For example prototype of
printf function is:
int printf(const char *, …);
I.e. its return type is int data
type, its first parameter constant character pointer and second parameter is
ellipsis i.e. variable number of arguments.
Blog Author: Vijay Kumar
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