Problem
A [Aya Round 1 A] 幻想乡扑克游戏
B 不死「徐福时空」
C 「Wdoi-4」兔已着陆
D [CSP-J2020] 方格取数

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执信中级班选拔考试

Status: Done
Rule: IOI
Problem: 4
Start at: 2023-9-26 18:30
End at: 2023-9-26 20:00
Duration: 1.5 hour(s)
Host: lqc
Partic.: 36