Given a sorted linked list, delete all nodes that have duplicate numbers, leaving onlydistinctnumbers from the original list. For example, Given1->2->3->3->4->4->5, return1->2->5. Given1->1->1->2->3, return2->3. 题目要求: 给一有序链表,删除所有重复数字的结点,只留下出现一次...
leetcode 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. For example, Given1->2->3->3->4->4->5, return1->2->5. Given1->1->1->2->3, return2->3. 题意: 给...
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 1. 2. Example 2: Input: 1->1->1->2->3 Output: 2->3 1. 2. 题目大意 删除链表中重复的...
输入:1->2->3->3->4->4->5输出:1->2->5 1. 2. 示例2: 输入:1->1->1->2->3输出:2->3 1. 2. 题目难度:中等。 英文网址:82. Remove Duplicates from Sorted List II。 中文网址:82. 删除排序链表中的重复元素 II。 思路分析 求解关键:分析清楚各种可能出现的情况,其实代码并不难写,我把...
Click OK button, to remove the duplicates A confirmation message appears, showing the number of duplicates removed, and the number of unique items remaining. Click OK to close that message. The list of unique values is left on the worksheet, with all the duplicates removed from the range of...
Step 1:LaunchKernel for Outlook Duplicates Removerapplication and click on theAdd Taskbutton to add or create a new task. Step 2:In theTask Creation Wizard, giveTask NameandTask Descriptionand clickNextto proceed. Step 3:Now, search for duplicate items by selecting folders; you can prioritize...
classSolution{public:ListNode*deleteDuplicates(ListNode*head){if(!head)returnNULL;ListNode*pre=NULL,*p=head;while(p){ListNode*pnext=p->next;if(pnext&&p->val==pnext->val){int value=p->val;while(p&&p->val==value){ListNode*temp=p;p=p->next;delete temp;}if(pre==NULL)head=p;elsepre...
image.png 要注意的问题:因为可能head也需要被删掉,所以需要一个dummy节点。 /** * Definition for singly-linked list. * struct ListNode { * int val; * ListNode *next; * ListNode(int x) : val(x), next(NULL) {} * }; */classSolution{public:ListNode*deleteDuplicates(ListNode*head){if(head...
Given a sorted linked list, delete all duplicates such that each element appear only once. For example, Given1->1->2, return1->2. Given1->1->2->3->3, return1->2->3. 1->2->2->2 return 1->2 1->2->3->3 return 1->3 ...
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