public String saveFormat() {
        return (day < 10 ? (new StringBuilder().append(0).append(day)) : day) + " " +
                months[month - 1]  + " " +
                year + " " +
                (hour < 10 ? (new StringBuilder().append(0).append(hour)) : hour) + ":" +
                (minute < 10 ? (new StringBuilder().append(0).append(minute)) : minute) + ":" +
                (second < 10 ? (new StringBuilder().append(0).append(second)) : second) + " +0000";
    }