@[Juan_feng](/space/show?uid=66965) ~~你想，这种题肯定要手写平衡树维护珂朵莉啊，不然set不就卡到飞起了吗~~
by Nero_Claudius @ 2018-10-15 16:51:27
@[DARTH_VADER](/space/show?uid=38859) 光速逃跑
by Nero_Claudius @ 2018-10-15 16:51:43
@[DARTH_VADER](/space/show?uid=38859) 233
by Juan_feng @ 2018-10-15 16:51:48
@[Juan_feng](/space/show?uid=66965) 不过set卡倒是真的
by Nero_Claudius @ 2018-10-15 16:52:04
@[DARTH_VADER](/space/show?uid=38859) 您别走了，留下来好好谈谈人生吧==
by Juan_feng @ 2018-10-15 16:52:57
@[Juan_feng](/space/show?uid=66965) 我不走~~，就坐在机房里~~
by Nero_Claudius @ 2018-10-15 16:53:29
好吧，不过小蒟蒻太懒啦QAQ
by Juan_feng @ 2018-10-15 16:54:11
@[Juan_feng](/space/show?uid=66965) 之前线段树板子我也是珂朵莉T了（不过题解还是通过了
by Nero_Claudius @ 2018-10-15 16:55:08
@[DARTH_VADER](/space/show?uid=38859) 线段树板子？！！
by Juan_feng @ 2018-10-15 16:56:18
@[Juan_feng](/space/show?uid=66965) 对啊就[这玩意](https://www.luogu.org/blog/38859/solution-p3372-1)
by Nero_Claudius @ 2018-10-15 16:57:05