~~您学一棵权值线段树吧，估摸着还来得及，只有30行~~
by DMcollection @ 2018-11-08 17:25:49
@[DMcollection](/space/show?uid=94665) 可是我想练一下平衡树，马上NOIP怕考场上写不来 QWQ
by xryjr233 @ 2018-11-08 17:26:59
@[xryjr233](/space/show?uid=26294) 没必要吧。。noip又不考
by DMcollection @ 2018-11-08 17:32:54
@[DMcollection](/space/show?uid=94665) 应该考的吧QAQ
by xryjr233 @ 2018-11-08 17:35:18
@[xryjr233](/space/show?uid=26294) 学fhq—treap就行辣
by DMcollection @ 2018-11-08 17:36:59
@[xryjr233](/space/show?uid=26294) 在noip的应用应该比splay优越（~~关键是好学好记~~）
by DMcollection @ 2018-11-08 17:37:54
@[DMcollection](/space/show?uid=94665) 可是马上就NOIP了啊QWQ
~~我这么蒻当然学不完啦~~
by xryjr233 @ 2018-11-08 17:39:39
@[xryjr233](/space/show?uid=26294) 不用全理解，能了解两种操作就行了~~（比如我）~~
by DMcollection @ 2018-11-08 17:44:58
@[DMcollection](/space/show?uid=94665) 只要是我不会Treap...不然我也不会写Splay
by xryjr233 @ 2018-11-08 17:51:25
@[xryjr233](/space/show?uid=26294) 其实我以前也是靠前学splay学不动，被大佬劝去学fhq-treap
by DMcollection @ 2018-11-08 17:53:11