#include<bits/stdc++.h>
#define rep(i,l,n) for (int i = (l); i < (n); i++)
using ll = long long;
using namespace std;
int main(){
    int a, b;
    cin >> a >> b;
    int num = 0; int cnt = 0;
    while (num < b) {
        num += a;
        cnt++;
    }
    cout << cnt << endl;
}