登錄
註冊
QOJ.ac
QOJ
QOJ
比賽
Category
問題集
提交列表
Hack!
網誌
PKU v. THU (Preliminary Round 2)
Time Limit: 3.0 s
Memory Limit: 512 MB
Hackable ✓
# 7527. Doors of the Wardrobe
统计
描述
提交
自定义测试
The problem was used in the following contest:
The 2022 ICPC Moscow Regional Contest
Tsinghua University Programming Camp. Final
提交
运行