A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null.
Return a deep copy of the list.
http://blog.youkuaiyun.com/fightforyourdream/article/details/16879561
A linked list is given such that each node contains an additional random pointer which could point to any node in the list or null.
Return a deep copy of the list.
http://blog.youkuaiyun.com/fightforyourdream/article/details/16879561
转载于:https://www.cnblogs.com/Phoebe815/p/4013508.html