Leetcode Copy List with Random Pointer(面试题推荐)
给大家推荐一道leetcode上的面试题,这道题的具体讲解在《剑指offer》的P149页有思路讲解,如果你手头有这本书,建议翻阅。题目链接 hereA linked list is given such that each node contains an additional random pointer which could point to any node in the list o....
LeetCode 382. Linked List Random Node
DescriptionGiven a singly linked list, return a random node's value from the linked list. Each node must have the same probability of being chosen.Follow up:What if the linked list is extremely large....

LeetCode 138:复制带随机指针的链表 Copy List with Random Pointer
给定一个链表,每个节点包含一个额外增加的随机指针,该指针可以指向链表中的任何节点或空节点。 要求返回这个链表的深拷贝。 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.....

[LeetCode] Linked List Random Node 链表随机节点
Given a singly linked list, return a random node's value from the linked list. Each node must have the same probability of being chosen. Follow up: What if the linked list is extremely large...
[LeetCode] Copy List with Random Pointer 拷贝带有随机指针的链表
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. 这道链表的深度拷贝题的难点就在于如何处理随机指针的问题,由于每一个节点....
Copy List with Random Pointer
称号 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. 方法 public RandomListNo...
[LeetCode] Copy List with Random Pointer
Well, since we need to make a deep copy of the list and nodes in the list have a random pointer that may point to any node in the list (or NULL), we need to maintain a mapping from each node in t...
Copy List with Random Pointer
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. 参考:深度拷贝,浅度拷贝,Lazy拷贝解析http://www.2ct....
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