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 count = 0;
        
        while(b > 0){
            b = b - a;
            count++;
        }
        
        System.out.println(count);
    }
}