import java.util.*;
import java.util.stream.*;
public class Main{
	public static void main(String... args){
		Scanner sc=new Scanner(System.in);
		int a=sc.nextInt();
		int b=sc.nextInt();
		if(b%a==0){
			System.out.println(b/a);
		}else{
			System.out.println(b/a+1);
		}
	}
}