import java.util.*;

public class Main {
    public static void main(String[] args) throws Exception {
        
        Scanner sc = new Scanner(System.in);
        
        int a = sc.nextInt();
        int b = sc.nextInt();
        
        int ans = b / a;
        System.out.println(b % a == 0 ? ans : ans + 1);
        
    }
}