.jpg)
1216: 子树第K小
时间限制: 4000 ms 内存限制: 256 MB提交: 138 解决: 44
[提交][状态][讨论版]
题目描述
.jpg)
输入
.jpg)
输出
![]()
样例输入
5
1 2 3 4 5
1 2
1 3
3 4
3 5
5
1 3
1 4
3 1
3 3
2 1
样例输出
3
4
3
5
2
提示
来源
한국어
中文
فارسی
English
ไทย
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
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
