#include <iostream>
//#include <numeric>
//#include <vector>
//#include <cstdint>
using namespace std;

int main() {
	int i, j, k;
	cin >> i >> j;
	if (j % i == 0) {
		k = j / i;
	}
	else {
		k = j / i + 1;
	}

	cout << k ;

	return 0;
}