#include <iostream>
#include <algorithm>
#include <string> 
#include <vector>
#include <iomanip>
using namespace std;

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