本题建议评紫

P7077 [CSP-S2020] 函数调用

cqbzly @ 2021-10-20 15:46:09

建议评紫(滑稽)

理由:考察了选手的离线和对 DAG 的理解以及逆向思维 (因为本题要倒着 DAG )


by YamadaRyou @ 2021-10-20 15:48:20

顺便建议T1评蓝(


by BrotherCall @ 2021-10-20 15:51:41

顺便建议T2评红(


by SSH_automaton @ 2021-10-20 15:53:00

顺便建议 T2 评黄(简单位运算)

NOIP2020 T4 评黑(多项式)


by little_cindy @ 2021-10-20 15:54:02

顺便建议所有题评黑(蒟蒻不会)


by yzh_Error404 @ 2021-10-20 15:54:25

顺便建议T1评紫(


by SilviaLss @ 2021-10-20 15:55:43

差不多得了


by pomelo_nene @ 2021-10-20 16:00:05

@multiply @cqbzly 膜拜


by cirnovsky @ 2021-10-20 16:01:50

跪拜


by SilviaLss @ 2021-10-20 16:01:59

@SyadouHayami 拜谢


by cirnovsky @ 2021-10-20 16:03:23

ly 很关心你题目难度的合理,快说谢谢 ly


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