#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef vector<int> vec;
typedef vector<string> vecstr;
#define rep(i, n) for (int i = 0; i < (n); ++i)
#define NO printf("NO")
#define YES printf("YES")

int main() {
    int a, b;
    cin >> a >> b;
    if((b%a)==0){
        cout << (b/a) << endl;
    }else{
        cout << ((b/a) + 1) << endl;
    }
    
}