大清亡了?
by NaCly_Fish @ 2018-09-16 23:18:33
额,这得看你用 Floyd 还是并查集还是缩点吧
by Anguei @ 2018-09-16 23:18:58
我可能学了假的OI
tarjan我都不敢用
by yizimi远欣 @ 2018-09-17 01:00:04
@[yizimi远欣](/space/show?uid=71168) tarjan会爆栈的,最好用冰茶姬吧
by enceladus @ 2018-09-17 06:17:00
不是拓扑么
by SCKer @ 2018-09-17 07:06:49
@[enceladus](/space/show?uid=88127) 求问为什么会爆栈呢?
by ysj1173886760 @ 2018-09-17 07:19:43
@[ysj1173886760](/space/show?uid=54825) 用noip原数据测的话,tarjan最后一个点会爆栈。。。tarjan深搜多了,就爆了啊
by enceladus @ 2018-09-17 07:27:09
@[ysj1173886760](/space/show?uid=54825) tarjan90分.冰茶姬100分qwq
by enceladus @ 2018-09-17 07:28:17
@[enceladus](/space/show?uid=88127) 洛谷的不是原数据吗??而且tarjan不是O(N)吗?
by ysj1173886760 @ 2018-09-17 07:30:28
@[l_water](/space/show?uid=51164) NOI都有裸模板题
by Rye_Catcher @ 2018-09-17 07:56:35