Without any further ado, here is a list of Leetcode problems you can solve to get better at linked list:闲话少说,这里列出了您可以解决的 Leetcode 问题,以便更好地使用链表: Reverse Linked List 反向链表Description: Given the head of a singly linked list, reverse the list and return its new...
请使用一趟扫描完成反转。 说明: 1 ≤ m ≤ n ≤ 链表长度。 示例: 输入: 1->2->3->4->5->NULL, m = 2, n = 4 输出: 1->4->3->2->5->NULL 分析 给定初始链表为 1->2->3->4->5->NULL,如图 初始状态 我们需要找到第m个节点和第n个节点,分别记为MNode和 ** NNode** 同时也要...
花花酱 LeetCode Problem List 题目列表Data source: link suggestions and comments are welcome(需要科学上网)Tree(树)Id Name Difficulty Similar Problems Comments 94 Binary Tree Inorder Traversal ★ 144 145 429 589 590 traversal 987 1302 100 Same Tree ★★ 101 104 110 111 572 965 102 ...
Can you solve this real interview question? Middle of the Linked List - Given the head of a singly linked list, return the middle node of the linked list. If there are two middle nodes, return the second middle node. Example 1: [https://assets.leet
原题地址: https://oj.leetcode.com/problems/sort-list/ 题目内容: Sort List Sort a linked list inO(nlogn) time using constant space complexity. 方法: 题目要求是链表排序,同时时间复杂度要求O(n log n),空间复杂度要求常数空间。这意味着你不可以把链表拷贝到数组中,用一个map保留值和指针的对应关系...
https://leetcode.com/problems/rotate-list/ Given a list, rotate the list to the right bykplaces, wherekis non-negative. For example: Given1->2->3->4->5->NULLandk=2, return4->5->1->2->3->NULL. 题意分析 Input:a list of node ...
Can you solve this real interview question? Split Linked List in Parts - Given the head of a singly linked list and an integer k, split the linked list into k consecutive linked list parts. The length of each part should be as equal as possible: no two
题目地址:https://leetcode.com/problems/flatten-nested-list-iterator/description/ 题目描述 Given a nested list of integers, implement an iterator to flatten it. Each element is either an integer, or a list – whose elements may also be integers or other lists. ...
leetcode -- Partition List -- 常见题型重点,https://leetcode.com/problems/partition-list/“穿针引线”法。构造两个dummy,然后穿针引线。参考http://www.cnblo
Given1->2->3->4->5->NULLand k =2, return4->5->1->2->3->NULL. 原题链接:https://oj.leetcode.com/problems/rotate-list/ 得到链表长度。链表指向尾节点,将链表首尾相连,向右k%len。得到结果链表的尾节点。 publicclassRotateList{