Author |
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Difficulty | 9 kyu (history) | ||
AVG solve time | 83 sec | ||
User attempts | 979 / 2817 | ||
Genre | life and death ⓒ | ||
Similar problems | |||
Created | 2012-12-06 | ||
Source | graded problems for beginners by Kano Yoshinori | ||
Stars | 4.43 (14 votes) | ||
Collections | |||
Your attempts | N/A |