patrick

public prova() throws IOException{

   int lol = 12346845;

        try {
            FileOutputStream f = new FileOutputStream("C:\\prova.txt");
            ObjectOutputStream fin= new ObjectOutputStream(f);

            fin.writeObject(lol);
            f.flush();
            f.close();
        } catch (FileNotFoundException ex) {
            System.out.println("eccezione");

        }


}