#include <iostream>
using namespace std;
int main() {
int a, b;
cin >> a >> b;
if(a != 0){
if(b%a != 0 ){
cout << (b / a)+1;
}else{
cout<<(b / a);
}
}else{
cout << "niciodata!";
}
return 0;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgp1c2luZyBuYW1lc3BhY2Ugc3RkOwoKaW50IG1haW4oKSB7CglpbnQgYSwgYjsKCWNpbiA+PiBhID4+IGI7CgkKCWlmKGEgIT0gMCl7CgkJaWYoYiVhICE9IDAgKXsKCQkJY291dCA8PCAoYiAvIGEpKzE7CgkJfWVsc2V7CgkJCWNvdXQ8PChiIC8gYSk7CgkJfQoJfWVsc2V7CgkJY291dCA8PCAibmljaW9kYXRhISI7CgkJfQoJCXJldHVybiAwOwp9