/**
 * A small program that uses the doS1 function from s1.c
 * The point here is that the compile step will work because of the 
 * include s1.h
 * but the link will fail unless you include the s1.o file
 *  gcc s2.c s1.o
 * 
 * @author gtowell
 * Created: April 6, 2021
 * **/

#include "s1.h"
#include <stdio.h>

int main(int argc, char const *argv[])
{
    printf("%d\n", doS1());
    return 0;
}