@[_Skyfire_](/user/381949) $m$ 个点的环
by Alex_Wei @ 2024-05-01 12:42:40
@[_Skyfire_](/user/381949) 啥意思啊，都是点双了不是可以随意加边吗
by diqiuyi @ 2024-05-01 12:42:41
@[diqiuyi](/user/324666) 边数不够了过后外挂链的时候链上会出现别的点双
by _Skyfire_ @ 2024-05-01 13:30:29
先方一个环,再重复构造一个链并把两个端点连到这个环上(考虑耳分解)
by fireinice @ 2024-05-01 21:39:36
@[_Skyfire_](/user/381949)
by fireinice @ 2024-05-01 21:40:09