| Sat, 14 Jun 2008 10:07:05 +0200 | Shortening lines | file | diff | annotate |
| Sat, 14 Jun 2008 10:07:02 +0200 | Made compilable | file | diff | annotate |
| Sat, 14 Jun 2008 10:07:01 +0200 | Simplified with duplication of the code ;-) | file | diff | annotate |
| Sat, 14 Jun 2008 10:07:00 +0200 | Solution with properties | file | diff | annotate |