import java.util.*;

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;
if(b%a==0){
c=b/a;
}else{
c=b/a+1;
}

        System.out.println(c);
    }
}