Numeri Casuali

import prog.io.*;

import java.util.Random;

import prog.utili.Intero;

class Lotto {

                public static void main(String[] args) {

                               ConsoleInputManager tastiera = new ConsoleInputManager();

                               ConsoleOutputManager video = new ConsoleOutputManager();

                               int limite = tastiera.readInt("Numeri da 1 a ");

                               int quanti = tastiera.readInt("Quanti numeri da generare: ");

                               int cifra;

                               int somma = 0;

                               Random numero = new Random();

                               for (int i = 1; i <= quanti; i = i + 1){

                                               cifra = (numero.nextInt(limite) + 1);

                                               video.println("Numero: " + cifra);

                                               somma = (somma + cifra);

                               }

                               Intero lettere = new Intero(somma);

                               video.println("La somma dei numeri e' :" + somma + " (" + lettere.toString() + ")");

                }             

}