@[roger_yrj](/user/367521) tarjan第二个判断执行的错了,应该是low[u]=min(low[u],dfn[v])
by bamboo1030 @ 2022-09-04 11:26:46
@[bamboo123](/user/369181)
一样的，还是63分
by roger_yrj @ 2022-09-04 12:00:26
@[roger_yrj](/user/367521) 说实话你缩点后的建边很令人疑惑啊
by bamboo1030 @ 2022-09-04 12:02:45
@[bamboo123](/user/369181)
缩点之后统计入度/出度啊
没有建边啊
by roger_yrj @ 2022-09-04 12:06:30
@[roger_yrj](/user/367521) 我说的就是那个位置,u不应该循环到n吗?
by bamboo1030 @ 2022-09-04 12:11:12
@[bamboo123](/user/369181)
栓Q
A力！！！
by roger_yrj @ 2022-09-04 12:28:28