Function Prototypes in C Programming Quiz

The signature of a function

They allow the compiler to check for errors before program execution

The compiler will generate an error message

To enable modular programming

Check for errors before the program is executed

A function prototype in C programming is used to declare the signature of a function, including its name, return type, and parameters, allowing the compiler to check for errors before the program is executed.

Function prototypes are important in C programming because they enable proper type checking, error handling, and modular programming by informing the compiler of the function's interface before it is called.

Function prototypes help prevent program errors in C programming by allowing the compiler to generate an error message if a function is called with the wrong number or type of arguments, preventing crashes or unexpected behavior at runtime.

Using function prototypes in C enables modular programming by providing a way to declare the interface of a function before it is defined, allowing for better organization and reusability of code.

In C programming, a function prototype includes the function's name, return type, and parameters, allowing the compiler to understand the function's interface and perform proper type checking.