Floyd?
by caramel_qwq @ 2022-05-14 21:12:46
@[caramel_qwq](/user/444195) floyd好像更加不行吧
by Graygoo @ 2022-05-14 21:14:37
dijkstra魔改
by liqingyang @ 2022-05-14 21:15:22
BellmanFord有啥问题啊
by 鏡音リン @ 2022-05-14 21:18:23
Bellan Ford可行
by zzq_666 @ 2022-05-14 21:20:30
~~不会SPFA和Bellan Ford，不管可不可行dijkstra都可行~~
by liqingyang @ 2022-05-14 21:22:08
@[liqingyang](/user/272088) 不可行
by Lacrymabre @ 2022-05-14 21:26:32
@[Intarely](/user/120438) 为什么？~~另外我说的是魔改的dijkstra~~
by liqingyang @ 2022-05-14 21:26:59
@[liqingyang](/user/272088) 您指的是Johnson那样的处理方式吗
by Graygoo @ 2022-05-14 21:27:37
@[Graygoo](/user/535714) ~~都不会~~，反正大概就是魔改一下dijkstra就能求负权最短路，然后应该再加个计数就行了
by liqingyang @ 2022-05-14 21:28:27