int eoo(int id)
{
if((1&(id+S))==0||id>=S)
{
return 0;
}
int n=S-1;
int k=(id+n)/2;
return f2f(n)==f2f(k)+f2f(n-k);
}
int main() {
printf("i2i: %d\n", i2i(1));
printf("I2I: %d\n", I2I(1));
printf("s2s: %d\n", s2s(1));
printf("S2S: %d\n", S2S(1));
printf("l2l: %d\n", l2l(1));
printf("L2L: %d\n", L2L(1));
printf("q2q: %lld\n", q2q(1));
printf("Q2Q: %lld\n", Q2Q(1));
printf("f2f: %f\n", f2f(1.1));
printf("d2d: %f\n", d2d(1.1));
return 0;
}
