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

int main() {
    cin.tie(nullptr);
    
    int a, b;
    cin >> a >> b;
    cout << (a + b - 1) / a << '\n';
}