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| Author |
whendrik
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| Difficulty | 4 kyu (history) | ||
| AVG solve time | 81 sec | ||
| User attempts | 632 / 1917 | ||
| Genre | life and death ⓒ | ||
| Similar problems | |||
| Created | 2011-02-02 | ||
| Source | Cho Chikun’s encyclopedia of life and death | ||
| Stars | 4.33 (9 votes) | ||
| Collections | |||
| Your attempts | N/A | ||