#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define FOR(i, FN) for(int i = 0; i < (FN); i++)

int main() {
    int a, b;
    cin >> a >> b;
    int ans = b % a == 0 ? b / a : b / a + 1;
    cout << ans << endl;
    return 0;
}