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ID Problem Show tags Hide tags AC / Tried Difficulty
2482 P2482  [ABC206C] Swappable 4 / 76 9
882 Z0835  累加 2 / 2 10
927 Z0836  长方形数量 1 / 2 10
929 Z1011  雇佣兵 1 / 1 10
936 Z1292  比例简化 0 / 2 10
  • 1

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