Done OI Start at: 2023-9-12 19:00 2.2 hour(s) Host:

梁泽贤 (liangzexian) 47

S组初赛，2个小时。

点击下载CSPS初赛模拟.pdf

链接2CSPS初赛模拟.pdf

Status: Done
Rule: OI
Problem: 1
Start at: 2023-9-12 19:00
End at: 2023-9-12 21:09
Duration: 2.2 hour(s)
Host: 梁泽贤 (liangzexian)
Partic.: 47