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| Author |
Spirit
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| Difficulty | 2 dan (history) | ||
| AVG solve time | 59 sec | ||
| User attempts | 563 / 4402 | ||
| Genre | tesuji ⓒ | ||
| Similar problems | |||
| Created | 2000-10-02 | ||
| Source | |||
| Stars | 4.71 (17 votes) | ||
| Collections | |||
| Your attempts | N/A | ||