#include <iostream>	//cin, cout
#include <vector>	//vector
#include <algorithm> //sort,min,max
#include <string>	//string
#include <ios>		//fixed
#include <iomanip>	//setprecision
#include <utility> //swap

using namespace std;

int main() {

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

	if (b % a == 0) {
		cout << b / a << endl;
	}
	else {
		cout << b / a + 1 << endl;
	}

	return 0;

}