C PROGRAM TO FIND SUM OF TWO NUMBERS (USING FUNCTION)

Write a program to find the sum of two numbers using function:

#include<stdio.h>

#include<conio.h>

int sum(int a, int b)

{

int c;

c=a+b;

return(c);

}

int main()

{

int x, y, z;

printf("Enter the two numbers");

scanf("%d %d",&x,&y);

z=sum(x,y);

printf("Sum of %d + %d is %d",x,y,z);

getch();

return(0);

}

Output:

Enter the two numbers

4 4

Sum of 4 + 4 is 8