qndmx!
fAKe!
by _•́へ•́╬_ @ 2020-07-10 21:53:18
@[rubbish](/user/107232) qndmx
盲猜剩下那两个点输出NO,~~卡时间大法吼啊~~
by FunnyCreatress @ 2020-07-10 21:56:20
@[rubbish](/user/107232) orz嘤语带师
剪枝就随便剪剪比如说应该在后面的把前面的路堵上了还换不回来就直接剪掉
by FunnyCreatress @ 2020-07-10 22:02:38
@[FunnyCreatress](/user/77174) 怎么堵路啊...还有无论什么状态都能换回去吧
by twelveZ @ 2020-07-10 22:04:37
@[rubbish](/user/107232) 不一定啊它是单向的所以如果在C或D堵上了就换不回去
by FunnyCreatress @ 2020-07-10 22:05:50
@[FunnyCreatress](/user/77174) 懂了
by twelveZ @ 2020-07-10 22:06:41
@[FunnyCreatress](/user/77174) 谢谢
by twelveZ @ 2020-07-10 22:15:05
fAKe...这叫刚学?
@[rubbish](/user/107232)
by iiawaKL @ 2020-07-10 22:24:02
@[rubbish](/user/107232) 你橙名蓝√叫刚学dfs,您是先从提高算法开始学的是吧
by LuomuQDM @ 2020-07-10 22:47:12