@[gesong](/user/658198) 感谢大佬,但是 Tarjan 基本都是循环判 vis 吧。
by 12345678hzx @ 2023-07-15 13:44:53
thx
by Dehydration @ 2023-07-15 13:56:16
谢谢你,警钟人
by p256rrq @ 2024-02-16 14:02:38