RedLycoris @ 2020-05-23 22:21:10
by Demoe @ 2020-05-23 22:21:46
gu
by Ryo_Yamada @ 2020-05-23 22:21:53
咕咕咕
by Cheng、熙® @ 2020-05-23 22:22:00
蒟蒻表示连A题都不会做
by AThousandSuns @ 2020-05-23 22:22:06
还有哪位认为 C<A<B 的（
by RedLycoris @ 2020-05-23 22:22:07
这真的是手速场啊/fad
by AThousandSuns @ 2020-05-23 22:22:47
@zrmpaul 对于做出 AC 的人来说并不是（
by Cheng、熙® @ 2020-05-23 22:22:56
@zrmpaul Orz
by RedLycoris @ 2020-05-23 22:22:56
同是只会AB，为何你能进前100
by hellomath @ 2020-05-23 22:24:43
@AThousandSuns 这 B 题我调了一万年“我认为的正解”都没过，结果一交暴力就秒 A。。
by RedLycoris @ 2020-05-23 22:25:00
@hellomath ++