Problem
A 2023.04.20-od-第一题-总最快检测效率
B 2023.04.20-od-第二题-对称字符串
C 2023.04.20-od-第三题-不含101的数

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春招模拟赛第十四场|华子od|2023.4.21

Status: Done
Rule: IOI
Problem: 3
Start at: 2023-4-30 19:00
End at: 2023-4-30 21:30
Duration: 2.5 hour(s)
Host: TaZi
Partic.: 15