Brief description:
… BZOJ NOI 2005. 维修数列。 。。
Analysis:
…
https://gist.github.com/lychees/7094603
External link:
http://www.lydsy.com/JudgeOnline/problem.php?id=1500
http://acm.hust.edu.cn:8080/judge/problem/viewProblem.action?id=21014
【NOI2005 维护数列(SEQUENCE)】SPLAY TREE处理序列问题 by Mato完整版