原文:[LeetCode] 1836. Remove Duplicates From an Unsorted Linked List

Given theheadof a linked list, find all the values that appearmore than oncein the list and delete the nodes that have any of those values. Returnthe linked list after the deletions. Example : Example ...

2021-05-14 23:43 0 207 推荐指数:

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Remove Duplicates from Sorted List

问题:将有序链表中的重复元素删除分析:由于有序,所以p结点是否重复只需要和它的前一节点比较是否相等就可以了,我们可以定义一个helper新头结点链表 将p结点与新链表的尾结点比较,若不相 ...

Sat Aug 02 23:52:00 CST 2014 0 2466
[LeetCode] Remove Duplicates from Sorted Array

Given a sorted array, remove the duplicates in place such that each element appear only once and return the new length. Do not allocate extra space ...

Wed Nov 14 23:20:00 CST 2012 0 5065
 
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