
1067: P-Function
时间限制: 1000 ms 内存限制: 128 MB提交: 77 解决: 22
[提交][状态][讨论版]
题目描述

输入

输出
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样例输入
2
2 1
2 2
样例输出
1
2
提示
来源
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All Copyright Reserved 2010-2024 Xidian Programming Contest Online Judge TEAM
GPL2.0 2003-2014 HUSTOJ Project TEAM
Anything about the Problems, Please Contact Admin:admin
All Copyright Reserved 2010-2024 Xidian Programming Contest Online Judge TEAM
GPL2.0 2003-2014 HUSTOJ Project TEAM
