#include <bits/stdc++.h>
//#include <atcoder/all>
using namespace std;
using ll = long long;
using Graph = vector<vector<int>>;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
vector<int> d4 = {0,1,0,-1,0};
int main() {
    ios::sync_with_stdio(false);
    cin.tie(nullptr);
    int a, b; cin >> a >> b;
    if (b%a==0) cout << b/a << endl;
    else cout << b/a + 1 << endl;
    return 0;
}