No argument with return type(NAWR):
A “no argument with return type” function is a type of function in programming that does not take any arguments but returns a value upon execution.
Here’s the definition syntax for a no argument with return type function in C:
return_type function_name() { // Function body – code block where the functionality of the function is defined // You can perform operations, calculations, etc. here return value; // Return statement – specifies the value to be returned by the function }
Example:
//ADDITION OF RWO NUMBER BY USING –
// NO ARGUMENT WITH RETURN TYPE(NAWR)
#include<stdio.h>
int add()
{
int a=10 , b=20 , sum;
sum=a+b;
return sum;
}
int main()
{
int result;
result=add();
printf(“%d”,result);
return 0;
}
OUTPUT:-
30