(int number, int fieldLen)
| 23 | } |
| 24 | |
| 25 | public static String padNumber(int number, int fieldLen) |
| 26 | { |
| 27 | StringBuffer sb = new StringBuffer(); |
| 28 | String bareNumber = "" + number; |
| 29 | int numSpaces = fieldLen - bareNumber.length(); |
| 30 | |
| 31 | for (int i = 0; i < numSpaces; i++) |
| 32 | sb.append(" "); |
| 33 | |
| 34 | sb.append(bareNumber); |
| 35 | |
| 36 | return sb.toString(); |
| 37 | } |
| 38 | |
| 39 | public static void main(String[] args) |
| 40 | { |