解决:假设当前位置为 a0,则移动后的位置为 a1 = (a0 + k) % n; 2.如果我们让nums[a1] = nums[a0],那么nums[a1]该怎么处理? 解决:可以计算a1位置移动后的下一个位置a2 = (a1 + k) % n,然后让nums[a2] = nums[a1],依次类推,直到下一个位置an回到起点位置 也就是 a,这样循环下去,总会将所有...
[LeetCode] Rotate Array Rotate an array ofnelements to the right byksteps. For example, withn= 7 andk= 3, the array[1,2,3,4,5,6,7]is rotated to[5,6,7,1,2,3,4]. Note: Try to come up as many solutions as you can, there are at least 3 different ways to solve this pro...
题目链接: Rotate Array : leetcode.com/problems/r 轮转数组: leetcode-cn.com/problem LeetCode 日更第 86 天,感谢阅读至此的你 欢迎点赞、收藏鼓励支持小满 发布于 2022-04-14 09:29 力扣(LeetCode) Python 算法 赞同添加评论 分享喜欢收藏申请转载 ...
n = 7 and k = 3, the array[1,2,3,4,5,6,7]is rotated to[5,6,7,1,2,3,4]. Note: Try to come up as many solutions as you can, there are at least 3 different ways to solve this problem. Hint: Could you do it in-place with O(1) extra space? 思路: 1、用另一个数组...
Leetcode: Rotate Array 题目: Rotate an array of n elements to the right by k steps. For example, with n = 7 and k = 3, the array [1,2,3,4,5,6,7] is rotated to [5,6,7,1,2,3,4]. Note: Try to come up as many solutions as you can, there are at least 3 different...
LeetCode 189: Rotate Array (Java) 题目: Rotate an array of n elements to the right by k steps. For example, with n = 7 and k = 3, the array [1,2,3,4,5,6,7] is rotated to [5,6,7,1,2,3,4]. 两种解法: 第一种是原地swap,记录下被挤掉的数再接着swap,需要一些时间举栗子...
leetCode 33. Search in Rotated Sorted Array(c语言版本) bingo酱 I am a fighter 来自专栏 · leetcode每日斩 题目大意: 给定一个旋转升序的数组,所谓旋转就是假设把头和尾连接起来,然后找到最小那个数开始,往后开始就是升序的,直到再回到最小那个数为止。这样看起来就像一个环一样。 然后,现在给定一个数,...
Can you solve this real interview question? Find Minimum in Rotated Sorted Array - Suppose an array of length n sorted in ascending order is rotated between 1 and n times. For example, the array nums = [0,1,2,4,5,6,7] might become: * [4,5,6,7,0,1,2] if
Given an array nums, return true if the array was originally sorted in non-decreasing order, then rotated some number of positions (including zero). Otherwise, return false. There may be duplicates in the original array. Note: An array A rotated by x positions results in an array B of ...
189. 轮转数组 - 给定一个整数数组 nums,将数组中的元素向右轮转 k 个位置,其中 k 是非负数。 示例 1: 输入: nums = [1,2,3,4,5,6,7], k = 3 输出: [5,6,7,1,2,3,4] 解释: 向右轮转 1 步: [7,1,2,3,4,5,6] 向右轮转 2 步: [6,7,1,2,3,4,5] 向右轮转 3 步: [5,...