string[] youbiAry = {"SUN", "MON", "TUE", "WED", "THU", "FRI", "SAT"}; string[] monthAry = {"JAN", "FEB", "MAR", "APR", "MAY", "JUN", "JUL", "AUG", "SEP", "OCT", "NOV", "DEC"}; var time = DateTime.Now; var hh = time.Hour.ToString("00"); var mm = time.Minute.ToString("00"); var ss = time.Second.ToString("00"); var str =hh+"\n"+mm+"\n"+ss; str = str.Replace("0", "O"); _text.text = str; _text2.text =youbiAry[((int)time.DayOfWeek)] + " " + monthAry[time.Month-1] + " " + time.Day.ToString("00");