import java.util.Scanner;

import java.io.BufferedReader;
import java.io.InputStreamReader;

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

        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        String line = br.readLine();
    }
}