Contest Detail - HFOJ

Done OI Start at: 2024-11-7 7:45 4.5 hour(s) Host:

梁泽贤 (liangzexian) 10

搬题人：liangzexian1

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Status: Done
Rule: OI
Problem: 4
Start at: 2024-11-7 7:45
End at: 2024-11-7 12:15
Duration: 4.5 hour(s)
Host: 梁泽贤 (liangzexian)
Partic.: 10