Algorithm Of The Function In C With No Return Type And Argument

In C programming, a function that takes one or more arguments but does not return a value is called a void function. The syntax for defining a void function with arguments is as follows

C program for user-defined function example with no argument and no return type In the program, we have function named fun1 which has no argument and no return type void is the return type - that means, function will not return anything. Within the function fun1 we are declaring an array, calculating sum of its elements and printing the sum.

Function with no parameters and no return value in C - Lets understand how to create a function which does not accept any parameters and does not return any value

The function declaration syntax was used in older versions of C, and is still valid, so the code fragment quotworkover i int iquot is equivalent to quotworkover int iquot. Although, I think it may still generate warnings or even errors, depending on what compiler options you use.

Function with no argument and with no return value in C Function with no argument and with no return means when calling function is not giving any value to called function as an argument and called function is not returning any value to calling function. Example includeltstdio.hgt includeltconio.hgt void main void sum declaration of

Four types of functions in the C programming language may be defined with or without parametersarguments and they may or not return value.

In this tutorial, we are going to write a C Program to use functions with no arguments and no return values in C Programming with practical program code and step-by-step full complete explanation.

Learn about function arguments and return values in C programming. Understand how to pass parameters and return data from functions efficiently.

The program is a simple example of a function in C programming. The program defines a function named quotaddquot which takes two integers as input and returns their sum. The main function of the program first takes two integers as input from the user and then calls the add function passing the two integers as arguments.

All C functions can be called either with arguments or without arguments in a C program. Also, they may or may not return any values. Hence the function prototype of a function in C is as below Call by Value Call by value in C is where in the arguments we pass value and that value can be used in function for performing the operation.