import java.util.Scanner;

public class Practice {
    public static void main(String args[]){
        Scanner scanner=new Scanner(System.in);
        int a=scanner.nextInt(),b=scanner.nextInt();
        if(b%a==0){
            System.out.println(b/a+"\n");
        }else{
            System.out.println((b/a+1)+"\n");
        }
    }
}