#include <iostream>
#include <vector>
#include <algorithm>
#define REP(i, n) for(int i = 0; i < (int)(n); i++)
#define FOR(i, j, k) for(int i = (int)(j); i < (int)(k); ++i)
#define ROF(i, j, k) for(int i = (int)(j); i >= (int)(k); --i)
#define SORT(v, n) sort(v, v+n)
#define REVERSE(v) reverse((v).begin(), (v).end())
#define print(x) cout << x << endl;
using namespace std;
const int MOD = (int)1e9 + 7;
int main(void){
    cin.tie(0);
    ios::sync_with_stdio(false);
    
    int a, b;
    cin >> a >> b;
    int ans = 0;
    int l = 0;
    while(l<b){
        l += a;
        ans += 1;
    }
    
    print(ans)
    return 0;
}