#include <stdio.h>
int add(int num1,int num2);
int main() {
    int n1,n2,result;
    printf("enter any 2 numbers\n");
    scanf("%d%d",&n1,&n2);
    result=add(n1,n2);
    printf("sum of two numbers is %d\n",result);
    return 0;
}
int add(int num1,int num2)
{
    int sum;
    sum=num1+num2;
    return(sum); 
}