| Author | Lok | Created | 2005-02-09 |
| Difficulty | 13 kyu (history) | Source | problem 5921 |
| AVG solve time | 42 sec | Stars | 4.42 (19 votes) |
| User attempts | 3583 / 9772 | Collections | Side based |
| Genre | life and death ⓒ | Your attempts | N/A |
| Similar problems | |||
| Created | 2005-02-09 | ||
| Source | problem 5921 | ||
| Stars | 4.42 (19 votes) | ||
| Collections | Side based | ||
| Your attempts | N/A | ||