import java.util.*;
public class No46 {
	public static void main(String[] args) {
		int speed,distance,time=0;
		try(Scanner input =new Scanner(System.in)){
			speed = input.nextInt();
			distance =input.nextInt();
			while(distance>0){
				distance-=speed;
				time++;
			}
			System.out.println(time);
		}catch(Exception e){
			e.printStackTrace();
		}
	}
}