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| Author |
kuche12345
|
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| Difficulty | 2 dan (history) | ||
| AVG solve time | 67 sec | ||
| User attempts | 106 / 453 | ||
| Genre | tesuji ⓢ | ||
| Similar problems | |||
| Created | 2012-07-21 | ||
| Source | |||
| Stars | 4.4 (5 votes) | ||
| Collections | |||
| Your attempts | N/A | ||