import java.util.*;
import java.lang.*;
import java.io.*;

class Main
{
	public static void main (String[] args) throws java.lang.Exception
	{
		// your code goes here
		Scanner sc = new Scanner(System.in);
    	int a = Integer.parseInt(sc.next());
    	int b = Integer.parseInt(sc.next());
    	int result = (b%a == 0)?(b/a):b/a+1;
    	System.out.println(result);
	}
}