https://leetcode.com/explore/interview/card/top-interview-questions-easy/92/array/646/leetcode.com/explore/interview/card/top-interview-questions-easy/92/array/646/ Solutions: Given an array, rotate the array to the right byksteps, wherekis non-negative. We need to master the 4 ways to...
https://leetcode.com/explore/interview/card/top-interview-questions-easy/92/array/674/leetcode.com/explore/interview/card/top-interview-questions-easy/92/array/674/ Solutions: 1. Sort and merge: We firstly sort the two arrays and use two pointers to compare the elements in the two arrays...
Could you do it in-place with O(1) extra space? link:https://leetcode.com/explore/interview/card/top-interview-questions-easy/92/array/646/ 回到顶部 解法1: 首先会想到的是新开一个数组,按照要求遍历数组nums,并且放到新的数组中去就可以了. 比如:[1,2,3,4,5,6] n=6 k=2 把数组分成两部...
https://leetcode-cn.com/explore/interview/card/top-interview-questions-easy/1/array/26/ 用户7685359 2020/08/21 4370 Swift 将有序数组转换为二叉搜索树 - LeetCode swift 本题中,一个高度平衡二叉树是指一个二叉树每个节点 的左右两个子树的高度差的绝对值不超过 1。 韦弦zhy 2018/12/24 8020 双指针...
leetcode explore 初级算法第十题。原题链接: https://leetcode-cn.com/explore/interview/card/top-interview-questions-easy/1/array/30/ 题目分析 原题内容如下: 题意拆解: 1、首先,输入是一个二维数组,二维数组的结果是列表嵌套列表,而最里层的列表里接收的是数字和 . 号。 2、根据已经输入的数字,判...
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Provide all my solutions and explanations in Chinese for all the Leetcode coding problems. leetcodearraysortdata-structuresleetcode-solutionsinterview-questionscoding-practicesalogrithms UpdatedDec 29, 2024 teivah/algodeck Sponsor Star5.7k Code
Given a multi-dimensional array arr and a depth n, return a flattened version of that array. A multi-dimensional array is a recursive data structure that contains integers or other multi-dimensional arrays. A flattened array is a version of that array with some or all of the sub-arrays rem...
So, the question is, can we do this more efficiently, preferably an in-place rotation method. The answer is of course, yes. This is a trick so important that it becomes one of the frequently asked interview questions. An in-depth discussion is inProgramming Pearls, one of the must-read...
Here's a list of 30 coding interview patterns, each with one or two example LeetCode problems:1. Sliding WindowProblem 1: Minimum Size Subarray Sum Problem 2: Longest Substring Without Repeating Characters2. Two PointersProblem 1: 3Sum Problem 2: Container With Most Water...