#include <iostream>

int main(int argc, char *argv[]) {
	int one_length = 0;
	int target_length = 0;
	std::cin >> one_length;
	std::cin >> target_length;

	int mod = target_length % one_length;
	int steps = target_length / one_length;
	if (mod == 0) {
		std::cout << steps << std::endl;
	} else {
		std::cout << steps + 1 << std::endl;
	} 
	return 0;
}