#include <bits/stdc++.h>

int solve(int a, int b) {
  int ans = b / a;
  if (b % a != 0)
    ans++;
  return ans;
}

int main() {
  int a, b;
  std::cin >> a >> b;
  std::cout << solve(a, b) << std::endl;
  return 0;
}