import java.io.PrintWriter;
import java.util.*;

public class Main {
    public static void main(String[] args) {

        Scanner scanner = new Scanner(System.in);
        PrintWriter out = new PrintWriter(System.out);

        int a = scanner.nextInt();
        int b = scanner.nextInt();
        int ans;
        
        if(b%a!=0){
            ans = (b/a)+1;
        } else {
            ans = b/a;
        }
        out.println(ans);
        out.flush();
    }
}