package yukicoder;

import java.util.Scanner;

public class No_046 {
public static void main(String[] args) {
	Scanner sc = new Scanner(System.in);
	int a = sc.nextInt();
	int b = sc.nextInt();
	int c = 0;
	int ans = 0;
	while(c < b){
		c += a;
		ans++;
	}
	System.out.println(ans);
}
}