LeetCode:Remove Duplicates from Sorted List II 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, return 1->2......
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. 方法: 递归做非常直观。 判断当前节点的值是否等于下一个节点的值...
那么就应该 suppose 返回来的链表就已经没有重复项了,此时接到 head 结点后面,在第三句的时候再来检查一下 head 是否又 duplicate 了,实际上递归一直走到了末尾结点,再不断的回溯回来,进行删除重复结点,参见代码如下:
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 Output: 2->3 描述 给定已排序的链接列表,删除所有具有重复...
Remove Duplicates from Sorted List II Given a sorted linked list, delete all nodes that have duplicate numbers, leaving only distinct For example, Given 1->2->3->3->4->4->5, return 1->2->5. Given 1->1->1->2->3, return 2-...
LeetCode: 82. Remove Duplicates from Sorted List II 题目描述 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, return 1->2->5...
[leetcode]Remove Duplicates from Sorted List II 新博文地址:[leetcode]Remove Duplicates from Sorted List II http://oj.leetcode.com/problems/remove-duplicates-from-sorted-list-ii/ Given a sorted linked list, delete all nodes that have duplicate num......
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: ...
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, return 1->2->5. Given 1->1->1->2->3, return 2->3. 删除链表中重复出现的节点,和83题类似 http://blog. ...
remove-duplicates-from-sorted-list-ii 【题目描述】Given a sorted linked list, delete all nodes that have duplicate numbers, leaving only distinct numbers from the original list. For example, Given1->2->3->3->4->4->5, return1->2->5....