Problem
A 切纸
B 学校铺地板
C 最大最大公约数
D 最大最简真分数

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Subject: General Issue | Jury @ 2024-3-30 10:55:38

test

gcd简单

Status: Done
Rule: Ledo
Problem: 4
Start at: 2024-3-14 4:30
End at: 2024-3-14 7:30
Duration: 3 hour(s)
Host: 东明张展奕
Partic.: 8