#include <bits/stdc++.h>
using namespace std;
int main() {
  long long n = 0, s = 0, o = 0, i = 0, q = 0;
  cin >> n >> s;
  for (i = 1; i <= 1000000001; i++) {
    q = q + n;
    if (q >= s) break;
  }
  cout << i;
}
