LeetCode-Remove Nth Node From End of List
2016-09-12 11:42
211 查看
题目:
Given a linked list, remove the nth node from the end of list and return its head.
For example,
Note:
Given n will always be valid.
Try to do this in one pass.
代码如下:
另解:两个相隔n个节点的指针同时移动,当前面的指针移到最后时,后面的指针跳过下一个节点(被删除的节点);
Given a linked list, remove the nth node from the end of list and return its head.
For example,
Given linked list: 1->2->3->4->5, and n = 2. After removing the second node from the end, the linked list becomes 1->2->3->5.
Note:
Given n will always be valid.
Try to do this in one pass.
代码如下:
另解:两个相隔n个节点的指针同时移动,当前面的指针移到最后时,后面的指针跳过下一个节点(被删除的节点);
相关文章推荐
- leetcode -- Remove Nth Node From End of List
- [Leetcode] Remove Nth Node From End of List
- LeetCode 19: Remove Nth Node From End of List
- LeetCode: Remove Nth Node From End of List
- LeetCode - Remove Nth Node From End of List
- [LeetCode] Remove Nth Node From End of List
- [LeetCode] Remove Nth Node From End of List 解题报告
- leetcode 40: Remove Nth Node From End of List
- [LeetCode] Remove Nth Node From End of List
- [LeetCode] Remove Nth Node From End of List
- LeetCode 笔记系列四 Remove Nth Node From End of List
- LeetCode-Remove Nth Node From End of List
- leetcode 40: Remove Nth Node From End of List
- [LeetCode]Remove Nth Node From End of List
- [leetcode]Remove Nth Node From End of List
- LeetCode: Remove Nth Node From End of List
- [leetcode刷题系列]Remove Nth Node From End of List
- leetcode--Remove Nth Node From End of List
- LeetCode-Remove Nth Node From End of List
- LeetCode: Remove Nth Node From End of List