| Author | ng zhi tao paul,3p | Created | 2015-02-06 |
| Difficulty | 28 kyu (history) | Source | N/A |
| AVG solve time | 25 sec | Stars | 2 (7 votes) |
| User attempts | 3314 / 4149 | Collections | N/A |
| Genre | life and death | Your attempts | N/A |
| Similar problems | |||
| Created | 2015-02-06 | ||
| Source | N/A | ||
| Stars | 2 (7 votes) | ||
| Collections | N/A | ||
| Your attempts | N/A | ||