#include <iostream>

using namespace std;
int main()
{
	int a, b, c=0,d=0;
	cin >> a;
	cin >> b;

	while (true)
	{
		if (c >= b)
		{
			break;
		}

		c += a;
		d++;
	}

	cout << d << endl;
	return 0;
}