Problem
A 星期几
B 商品大促销
C 城墙的守护
D 快递柜改造
E 黄金节奏
F 最小权路

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Subject: A1. 星期几 | Jury @ 2025-6-17 17:02:58

样例的第二个输出应该为 $3$ ，已修改

[柳泉中学,龙凤苑中学,科技苑中学]拔高班第十五次训练

Status: Done
Rule: IOI
Problem: 6
Start at: 2025-6-18 16:30
End at: 2025-6-25 16:30
Duration: 168 hour(s)
Host: zmrzmr
Partic.: 35