Leetcode 19.Remove Nth Node From End of List
题目链接：19. Remove Nth Node From End of List 删除单链表中的倒数第n个节点，链表中删除节点很简单，但这道题你得先知道要删除哪个节点。在我的解法中，我先采用计数的方式来确定删除第几个节点。另外我在头节点之前额外加了一个节点，这样是为了把删除头节点的特殊情况转换为一般情况，代码如下。public class Solution { public...
LeetCode 19. 删除链表的倒数第N个节点 Remove Nth Node From End of List
LeetCode 19. 删除链表的倒数第N个节点 Remove Nth Node From End of ListTable of Contents一、中文版二、英文版三、My answer四、解题报告一、中文版给定一个链表，删除链表的倒数第 n 个节点，并且返回链表的头结点。示例：给定一个链表: 1->2->3->4->5, 和 n = 2.当删除了倒数第二个节点后，....
LeetCode 203. Remove Linked List Elements
DescriptionRemove all elements from a linked list of integers that have value val.Example:Input: 1->2->6->3->4->5->6, val = 6Output: 1->2->3->4->5描述删除链表中等于给定值 val 的所有节点。....
LeetCode 82. Remove Duplicates from Sorted List II
DescriptionGiven a sorted linked list, delete all nodes that have duplicate numbers, leaving only distinct numbers from the original list.Example 1:Input: 1->2->3->3->4->4->5Output:....
LeetCode之Remove Duplicates from Sorted List
1、题目Given a sorted linked list, delete all duplicates such that each element appear only once.For example,Given 1->1->2, return 1->2.Given 1->1->2->3->3, return 1->2->3.1-&a...
LeetCode 19：删除链表的倒数第N个节点 Remove Nth Node From End of List
给定一个链表，删除链表的倒数第 n 个节点，并且返回链表的头结点。 Given a linked list, remove the n-th node from the end of list and return its head. 示例： 给定一个链表: 1->2->3->4->5, 和 n = 2. 当删除了倒数第二个节点后，链表变为 1->2->3-.....
[LintCode] Remove Linked List Elements 移除链表元素
Remove all elements from a linked list of integers that have value val. Have you met this question in a real interview? Example Given 1->2->3->3->4->5->3, val = 3, you shou...
LintCode: Remove Linked List Elements
C++ 1 /** 2 * Definition for singly-linked list. 3 * struct ListNode { 4 * int val; 5 * ListNode *next; 6 * ListNode(int x) : val(x), next(NULL) {} 7 * }; 8 */ 9 class S...
[LeetCode] Remove Duplicates from Sorted List 移除有序链表中的重复项
Given a sorted linked list, delete all duplicates such that each element appear only once. For example, Given 1->1->2, return 1->2. Given 1->1->2->3->3, return...
[LeetCode] Remove Duplicates from Sorted List II 移除有序链表中的重复项之二
Given a sorted linked list, delete all nodes that have duplicate numbers, leaving only distinct numbers from the original list. For example, Given 1->2->3->3->4->4->5,...
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