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[LeetCode] 876. Middle of the Linked List
Given a non empty singly linked list with head node head return a middle node of linked list If there are two middle nod
LeetCode
876
middle
The
Linked
【leetcode】876. 链表的中间结点(middle-of-the-linked-list)(链表)[简单]
链接 https leetcode cn com problems middle of the linked list 耗时 解题 xff1a 14 min 题解 xff1a 6 min 题意 给定一个非空单链表的头结点指针 head xf
LeetCode
876
middle
The
Linked
Linked List Cycle II
Given a linked list return the node where the cycle begins If there is no cycle return null Follow up Can you solve it w
Linked
list
Cycle
Linked List Cycle
Given a linked list determine if it has a cycle in it Follow up can you solve it without using extra space 最初代码 xff0c 错误
Linked
list
Cycle
Reverse Linked List
本题是反转一个单链表 xff0c 题目提示使用迭代和递归两种方式 xff0c 属于比较基础的题目 一 迭代方式 xff1a 总体思路是从左到右遍历链表结点 xff0c 依次反转连接关系 每次处理相邻的两个结点 xff0c 从 lt None
Reverse
Linked
list
[leetcode]237. Delete Node in a Linked List
Write a function to delete a node except the tail in a singly linked list given only access to that node Given linked li
LeetCode
237
delete
Node
Linked
[leetcode]206. Reverse Linked List
Reverse a singly linked list Example Input 1 gt 2 gt 3 gt 4 gt 5 gt NULL Output 5 gt 4 gt 3 gt 2 gt 1 gt NULL Follow up
LeetCode
206
Reverse
Linked
list
Split Linked List in Parts(LeetCode725)
参加LeetCode weekly contest 58时的一道价值5分的题 xff0c 是关于数据结构的 要求将一个链表均分为k份 xff0c 如果不能均分 xff08 例如链表有6个节点而k 61 5 xff09 xff0c 则各个部分
split
Linked
list
Parts
LeetCode725
leetcode:206 - Reverse Linked List
目录 题目描述 实现 1 迭代法 2 递归法 题目描述 Reverse a singly linked list Example Input 1 gt 2 gt 3 gt 4 gt 5 gt NULL Output 5 gt 4 gt 3
LeetCode
206
Reverse
Linked
list