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Almost elementary...
| Author |
unkx80
|
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| Difficulty | 25 kyu (history) | ||
| AVG solve time | 22 sec | ||
| User attempts | 18562 / 28920 | ||
| Genre | life and death ⓒ | ||
| Similar problems | |||
| Created | 2004-11-15 | ||
| Source | |||
| Stars | 3.29 (35 votes) | ||
| Collections | |||
| Your attempts | N/A | ||