疑问

P2163 [SHOI2007] 园丁的烦恼

@[ChenWangxun](/user/197648) 6
by yinhee @ 2023-01-26 21:37:36


emmm 扣字眼没意思,把轮番询问整体看作题目,立即也可以理解为可以离线,中国文化博大精深(
by yizhiming @ 2023-01-26 21:44:42


确定不是1秒内?
by GOAT_2022 @ 2023-01-26 22:21:34


交互题确信
by 金庆涵 @ 2023-07-21 19:32:31



by zundamon @ 2023-11-14 17:51:28


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