import java.util.Scanner;

public class No_46 {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int a = sc.nextInt();
		int b = sc.nextInt();
		int i = 1;
		while (true) {
			if (i * a >= b) {
				System.out.println(i);
				break;
			}
			i++;
		}
		sc.close();

	}

}