Done XCPC Start at: 2025-1-13 14:00 3 hour(s) Host:

admin 39

请各位同学不要作弊，作弊的同学今晚吃饭没有肉肉

Status: Done
Rule: XCPC
Problem: 8
Start at: 2025-1-13 14:00
End at: 2025-1-13 17:00
Duration: 3 hour(s)
Host: admin
Partic.: 39