Problem
A [NOIP 2014 普及组] 比例简化
B [NOISG 2024 Prelim] Party
C [NOIP 2001 普及组] 最大公约数和最小公倍数问题
D [JRKSJ R8] 网球
E [YDOI R1] Running

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青创八小考试

Status: Done
Rule: IOI
Problem: 5
Start at: 2025-12-17 19:15
End at: 2025-12-17 20:09
Duration: 0.9 hour(s)
Host: root
Partic.: 23