| Tue, 21 Jul 2009 12:05:15 +0200 | griff | show the type of "x" in the formula | file | diff | annotate |
| Tue, 21 Jul 2009 11:59:09 +0200 | griff | discussion of "const_name" before exercises | file | diff | annotate |
| Tue, 21 Jul 2009 11:53:41 +0200 | griff | if n would be 0, rev_sum would be missing an argument | file | diff | annotate |