import java.util.Scanner;
public class Yuki {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);

		int a = sc.nextInt();
		int b = sc.nextInt();
		int c = b;
		int d = 0;
		while(c > 0){
			c  = c-a;
			d++;
		}
		System.out.println(d);
	}

}