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();
        int c = 0;
        int d = 0;
        
        while(c<b) {
            c += a;
            d += 1;
        }
        System.out.println(d);  
    }
}