// package whatever; // don't place package name!

import java.io.*;
import java.util.Scanner;

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