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((b/a)+1);
        }
            sc.close();
    }
}