import java.util.*;
public class Study_01 {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
        int n1 = sc.nextInt();
        int n2 = sc.nextInt();
        int a = 0;
        if(n2 % n1 == 0){
        	a = n2 / n1 ;
        	System.out.println(a);
        } else if(n2 % n1 != 0){
        	a = n2 / n1 + 1;
        	System.out.println(a);
        }
    }
}