package yukicoder;

import java.util.Scanner;

public class Yukicoder {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		int ans = 0;

		if ((b % a) == 0) {
			ans = b / a;
		} else {
			ans = b / a;
			ans++;
		}

		System.out.println(ans);

	}
}