LeetCode[Linked list]: Rotate List Given a list, rotate the list to the right by k places, where k is non-negative. For example: Given1->2->3->4->5->NULLandk = 2, return4->5->1->2->3->NULL. 看到这个题目感到奇怪的是为什么是“右旋”。而不是“左旋”呢?那么。左旋与右旋有什...
Given a list, rotate the list to the right by k places, where k is non-negative. For example: Given 1->2->3->4->5->NULL and k = 2, return 4->5->1->2->3->NULL. 这题要求把链表后面k个节点轮转到链表前面。 对于这题我们首先需要遍历链表,得到链表长度n,因为k可能大于n,所以我们...
Decription:Given theheadof a linked list, rotate the list to the right bykplaces. Link:https://leetcode.com/problems/rotate-list/ 思路:假设链表的长度是 length, 通过例子,我们发现 k < length, rotate k times, k >= length, k = k % length times should be rotated. 所以 1) k = k % ...
【leetcode】61. Rotate List 题目说明 https://leetcode-cn.com/problems/rotate-list/description/ 给定一个链表,旋转链表,将链表每个节点向右移动 k 个位置,其中 k 是非负数。 解法1 解法2...Leetcode 61. Rotate List Given a linked list, rotate the list to the right by k places, where k ...
[LeetCode] 61、旋转链表 题目描述 给定一个链表,旋转链表,将链表每个节点向右移动 k 个位置,其中 k 是非负数。 解题思路 注意这不是“翻转链表”。额,自己刚开始的思路是类似189题“旋转数组”那样,同样旋转链表两次,看了题解后发现这种思路太蠢啦。简单思路: 先将链表闭合成环。(同时计算链表长度) 找到...
61. Rotate List(Linked List-Medium) 编程算法 Given a list, rotate the list to the right by k places, where k is non-negative. For example: Given Jack_Cui 2018/01/08 5180 LeetCode 0092 - Reverse Linked List II listnullpositionreturn Reverse a linked list from position m to n. Do ...
LeetCode题解:Rotate List Rotate List Given a list, rotate the list to the right bykplaces, wherekis non-negative. For example: Given1->2->3->4->5->NULLandk=2, return4->5->1->2->3->NULL. 思路: 这个题目的陷阱中,输入为空指针大约不算其中之一。主要的问题是k可以大于这个链表的总...
61. Rotate List** https://leetcode.com/problems/rotate-list/ 题目描述 Given a linked list, rotate the list to the right bykplaces, wherekis non-negative. Example 1: Input:1->2->3->4->5->NULL, k=2 Output:4->5->1->2->3->NULL...
LeetCode 0061 - Rotate List Rotate List Desicription Given a list, rotate the list to the right by k places, where k is non-negative 30530 rotate3d() 用途rotate3d 规定3D 旋转。 语法 rotate3d(x,y,z,angle) 值值 描述 x 规定围绕X轴旋转的矢量值。 y 规定围绕Y轴旋转的矢量值。
61. Rotate List(Linked List-Medium) 编程算法 Given a list, rotate the list to the right by k places, where k is non-negative. For example: Given Jack_Cui 2018/01/08 5180 LeetCode 61. Rotate List c++ 题目c++ /** * Definition for singly-linked list. * struct ListNode { * int va...