import java.util.Scanner;
import java.lang.Integer;

public class Main {
    public static void main(String[] args) throws Exception {
        // Your code here!
        Scanner sc = new Scanner(System.in);
        int a = Integer.parseInt(sc.next());
        int b = Integer.parseInt(sc.next());
        if (b%a == 0) {
            System.out.println(b/a);
        } else {
        System.out.println(b/a+1);
        }
    }
}