#include<bits/stdc++.h>
#include<algorithm>
using namespace std;
using ll=long long;

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