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| Author |
adum
|
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| Difficulty | 6 dan (history) | ||
| AVG solve time | 56 sec | ||
| User attempts | 382 / 2936 | ||
| Genre | life and death ⓒ | ||
| Similar problems | |||
| Created | 1999-12-10 | ||
| Source | old book | ||
| Stars | 4 (6 votes) | ||
| Collections | |||
| Your attempts | N/A | ||