Problem
A 花坛
B 小花
C 下棋
D 灯笼

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Subject: General Issue | Jury @ 2025-10-30 16:53:10

成绩表已更新
Subject: General Issue | Jury @ 2025-10-30 16:15:13

成绩表已更新
Subject: General Issue | Jury @ 2025-10-30 15:35:33

成绩表已更新
Subject: General Issue | Jury @ 2025-10-30 15:07:03

T4大样例已加入，在比赛首页

1030信心赛

Status: Done
Rule: OI
Problem: 4
Start at: 2025-10-30 14:00
End at: 2025-10-30 17:19
Duration: 3.3 hour(s)
Host: kcs007
Partic.: 66