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 = b%a;
        
        if(c == 0){
           System.out.println(b/a); 
        
        }else{
        int d = (int)(b/a-b%a+1);
        System.out.println(d);
        
        }
    }
}