| When | User | Flag Type | Description |
|---|
| 2010-10-02 21:39:56 | MrMoto | Needs Fixing | The language is confusing (2 for 'to', R for 'are', etc.). Please write properly! |
| 2010-12-26 05:19:04 | deepdeep | Needs Fixing | |
| 2012-01-08 02:59:38 | Wolverest | Invalid | to many good variations |
| 2012-07-14 03:51:55 | Sur | Needs Fixing | |
| 2012-08-26 15:09:46 | InExtremis | Well Constructed | |
| 2013-03-28 14:51:52 | Matrok | Invalid | Please write the question in English |
| 2014-10-22 07:54:25 | jokep | Needs Fixing | The author's instructions and comments are hard to read and to understand. Problem itself is cool. |
| 2015-04-09 04:54:42 | Siaubunas | Needs Fixing | instructions required |
| 2015-06-14 19:30:28 | juhop | Well Constructed | |
| 2017-02-01 11:58:14 | rastafari | Needs Fixing | problems are made for instruction purposes. the explanations should be clear and written properly |
| 2018-04-29 09:54:07 | Lentokala | Needs Fixing | Description needs proper english |
| 2018-09-05 05:13:40 | bjijers | Invalid | а |