| Author | santa c | Created | 2021-02-17 |
| Difficulty | 8 kyu (history) | Source | N/A |
| AVG solve time | 45 sec | Stars | 4 (2 votes) |
| User attempts | 89 / 259 | Collections | Middle based |
| Genre | life and death ⓢ | Your attempts | N/A |
| Similar problems | |||
| Created | 2021-02-17 | ||
| Source | N/A | ||
| Stars | 4 (2 votes) | ||
| Collections | Middle based | ||
| Your attempts | N/A | ||