import java.util.Scanner;
class Wandbox
{
    public static void main(String[] args)
    {
    	Scanner sc = new Scanner(System.in);
    	int a = sc.nextInt();
    	int b = sc.nextInt();
    	int cnt = 0;
    	
    	while(b > 0){
    		b -= a;
    		cnt++;
    	}
    	
        System.out.println(cnt);
    }
}