#include <bits/stdc++.h>
int main() {
  int n, Sum;
  int nc;
  scanf("%d %d", &n, &Sum);
  if (Sum % n == 0) {
    nc = Sum / n;
    printf("%d\n", nc);
  } else {
    nc = (Sum / n) + 1;
    printf("%d\n", nc);
  }
  return 0;
}
