#include <iostream>
#include <string>

using namespace std;
int main(void){

    int a, b;
    cin >> a >> b;

    int count = 0;
    int m = 0;
    while(true) {
        if(m >= b) break;
        m += a;
        count++;
    }

    cout << count << endl;

    return 0;

}