import java.util.Scanner;
	public class num46{
		public static void main(String[] args){
			Scanner sc = new Scanner(System.in);
			int a = sc.nextInt();
			int b = sc.nextInt();

			int counter = 0;

			for(int i = b;i>0;i-=a){
				counter++;
			}
			System.out.println(counter);
		}
	}