1074: Hide?
时间限制: 3 Sec 内存限制: 128 MB提交: 27 解决: 2
[提交][状态][讨论版]
题目描述
输入
输出
样例输入
1
2 2 1 0
1 1
样例输出
2
提示
来源
한국어
中文
فارسی
English
ไทย
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All Copyright Reserved 2010-2021 Xidian Programming Contest Online Judge TEAM
GPL2.0 2003-2014 HUSTOJ Project TEAM
Anything about the Problems, Please Contact Admin:admin
All Copyright Reserved 2010-2021 Xidian Programming Contest Online Judge TEAM
GPL2.0 2003-2014 HUSTOJ Project TEAM