import java.util.Scanner;
public class Yukicoder01 {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);

		int A = sc.nextInt();
		int B = sc.nextInt();
		int C = B;
		int D = 0;
		while(C > 0){
			C  = C-A;
			D++;
		}
		System.out.println(D);
	}

}