import java.util.Scanner;

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

        int a = sc.nextInt();
        int b = sc.nextInt();
        if(b%a==0)
        {
            System.out.println(b/a);
        }
        else
        {
            System.out.println((int)((b/a)+1));
        }
    }
}