Commit Graph

6 Commits

Author SHA1 Message Date
Colin Jones
f29e547f2a Allow nil as an answer. 2011-02-03 12:26:58 -06:00
Colin Jones
1648d9e94a Avoid nil answer, but allow it to fail if it's wrong. Fixes #6. 2011-02-03 12:00:03 -06:00
Colin Jones
9b65b6d0fc Eliminate .size in favor of count. 2010-10-29 10:45:47 -05:00
Nuno Marques
1d09a984e7 changed the order of some exercises and removed a confusing map entry
Signed-off-by: Colin Jones <trptcolin@gmail.com>
2010-10-27 17:27:31 -05:00
Nuno Marques
4155a6b8ea Remove some answers.
Signed-off-by: Colin Jones <trptcolin@gmail.com>
2010-09-28 19:35:11 -05:00
Colin Jones
99773ac292 removing redundancy in naming 2010-07-12 18:11:15 -05:00