参考:https://leetcode.com/problems/remove-duplicates-from-sorted-list/discuss/1223275/Good-code-without-memory-leak-C%2B%2B-Ez-to-understnad
【摘要】 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-... Given a sorted linked list, delete all duplicates such that each element appear only once. For exampl...
Given a sorted linked list, delete all duplicates such that each element appear onlyonce. For example, Given1->1->2, return1->2. Given1->1->2->3->3, return1->2->3. /** * Definition for singly-linked list. * struct ListNode { * int val; * ListNode *next; * ListNode(int x...
83. Remove Duplicates from Sorted List Given a sorted linked list, delete all duplicates such that each element appear onlyonce. Example 1: Input:1->1->2Output:1->2 Example 2: Input:1->1->2->3->3Output:1->2->3 思路: 这一题和26题移除数组中重复的元素一样都是去重,只不过这里的数...
82. Remove Duplicates from Sorted List II Given a sorted linked list, delete all nodes that have duplicate numbers, leaving onlydistinctnumbers from the original list. Example 1: Input:1->2->3->3->4->4->5Output:1->2->5 Example 2: ...
【刷题笔记】83. Remove Duplicates from Sorted List 题目 Given a sorted linked list, delete all duplicates such that each element appear only once. Example 1: Input: 1->1->2 Output: 1->2 1. 2. Example 2: Input: 1->1->2->3->3...
Remove Duplicates from Sorted List 删除排序链表中的重复元素 @python Description Given a sorted linked list, delete all duplicates such that each element appear only once. 给定一个排序链表,删除所有重复的元素使得每个元素只留下一个。 Solution 判断当前值与下一个值是否相同,相同则修改节点的next指向下...
lintcode:Remove Duplicates from Sorted List Problem Statement Given a sorted linked list, delete all duplicates such that each element appear onlyonce. For example, Given1->1->2, return1->2. Given1->1->2->3->3, return1->2->3. ...
【刷题笔记】82. Remove Duplicates from Sorted List II,题目Givenasortedlinkedlist,deleteallnodesthathaveduplicatenumbers,leavingonlydistinctnumbersfromtheoriginallist.Example1:Input:1->2->3->3->4->4->5Output:1->
Given 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->5 Output: 1->2->5 Example 2: Input: 1->1->1->2->3