What is the correct way to fix the error of calling a function before its definition in C? A possible solution is to use function prototypes to de...

What is the correct way to fix the error of calling a function before its definition in C?

A possible solution is to use function prototypes to declare the function before its definition.
Function prototypes include the function's return type, name, number of parameters, and their types.
Prototypes are useful to avoid errors related to incorrect use of function types and parameters.
Recursive functions are functions that call themselves and can be useful in many cases.
a) Only the first and second statements are correct.
b) Only the second and third statements are correct.
c) Only the third and fourth statements are correct.
d) All statements are correct.