RedLycoris @ 2020-05-25 19:41:16
请问如何造出一棵树，且有给定的叶子节点的个数，且有一定的强度啊/kk
by Ew_Cors @ 2020-05-25 19:41:56
CYaRon
by rui_er @ 2020-05-25 19:41:57
CYaRon
by RedLycoris @ 2020-05-25 19:42:55
我不会用（
by GoldenFishX @ 2020-05-25 19:44:13
用随机数弄一个然后判断合不合法？
by GoldenFishX @ 2020-05-25 19:44:28
不过这样应该很慢
by FZzzz @ 2020-05-25 19:45:33
prufer 吧
by FZzzz @ 2020-05-25 19:46:00
别问，问就 prufer 序列
by 语文壬孑 @ 2020-05-25 19:55:02
CarYon
by bessie_goes_moo @ 2020-05-25 20:05:03
fa[i]=rand()%(i-1)+1
random一个排列换一下id
by RedLycoris @ 2020-05-25 20:07:33
@bessie_goes_moo
我是限定了叶子节点的个数