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| ID | Problem Show tags Hide tags | AC / Tried | Difficulty | |
|---|---|---|---|---|
| 705 | NOIPS2009D 靶形数独 | 0 / 0 | 5 | |
| 526 | T1447 「一本通 1.3 练习 4」靶形数独 | 0 / 0 | 5 |
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