#include <stdio.h>

// This program has a function that takes an argument and
// has an output, using pointers.  This program is actually
// useless.

void mathit(int inputa, int inputb, int *out); 

int main() {

	int num1, num2, num3;

	num1 = 3;

	num2 = 5;

	mathit(num1,num2,&num3);

	printf("The answer is %d\n\n", num3);
	
	return(0);
}

void mathit(int inputa, int inputb, int *out) {

	*out = inputa + inputb;

}