1int main ()
2{
3    int nResult;
4    int b=0;
5    int i = -1;
6
7    do
8    {
9     if (b!=0) {
10       abort ();
11       nResult=1;
12     } else {
13      nResult=0;
14     }
15     i++;
16     b=(i+2)*4;
17    } while (i < 0);
18    exit (0);
19}
20
21
22