有没有人知道如何让一个去年比赛打完就没碰过OI的OIER快速恢复状态

灌水区

打CF
by Iwara_qwq @ 2022-06-23 15:10:40

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@[Lovable_xyz](/user/724676) 您说的是CodeForces?
by The_NewBoy @ 2022-06-23 15:12:17

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Cu Ball，忘的一干二净
by takeoff37808 @ 2022-06-23 15:13:41

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@[The_NewBoy](/user/356055) 正确的
by Iwara_qwq @ 2022-06-23 15:16:17

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@[The_NewBoy](/user/356055) 穿越火线（光速逃
by Enormous_PuBliC @ 2022-06-23 15:24:09

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建议先开始复习
by takeoff37808 @ 2022-06-23 15:25:52

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把之前做过的板子题都做一遍
by takeoff37808 @ 2022-06-23 15:26:39

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说的就是我
by StormyEpisode @ 2022-06-23 17:58:04

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