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| Author |
AkaHige
|
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| Difficulty | 17 kyu (history) | ||
| AVG solve time | 29 sec | ||
| User attempts | 4235 / 10182 | ||
| Genre | life and death ⓒ | ||
| Similar problems | |||
| Created | 2005-12-11 | ||
| Source | Japanese book. | ||
| Stars | 4.13 (16 votes) | ||
| Collections | |||
| Your attempts | N/A | ||