Problem
A 『MGOI』Simple Round I \| A. 魔法数字
B 『MGOI』Simple Round I \| B. 魔法照相馆
C 『MGOI』Simple Round I \| C. 魔法禁林
D 『MGOI』Simple Round I \| D. 魔法环

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20250318集训

Status: Done
Rule: IOI
Problem: 4
Start at: 2025-3-18 19:00
End at: 2025-3-18 21:12
Duration: 2.2 hour(s)
Host: SamuelXuch
Partic.: 8