internet explore

internet explore相关知识

• leetcode explore 初级算法第六题: 取交集
leetcode explore 初级算法第六题。原题链接： https://leetcode-cn.com/explore/interview/card/top-interview-questions-easy/1/array/26/ 题目分析 因为题目不是很长，这里把题目贴出来： Given two arrays, write a function to compute their intersection. Example 1: Input: nums1 = [1,2,2,1], nums2 = [2,2] Output: [2,2] Example 2: Input: nums1 = [4,9,5], nums2 = [9,4,9,8,4] Output: [4,9] Note: Each element in the result shoul
• leetcode explore 初级算法第08题: 移动0
leetcode explore 初级算法第八题。原题链接： https://leetcode-cn.com/explore/interview/card/top-interview-questions-easy/1/array/28/ 题目分析 原题内容如下： Given an array nums, write a function to move all 0&#039;s to the end of it while maintaining the relative order of the non-zero elements. Example: Input: [0,1,0,3,12] Output: [1,3,12,0,0] Note: You must do this in-place without making a copy of the array. Min
• leetcode explore 初级算法第四题: 找出不重复的列表
leetcode explore 初级算法第四题。原题链接： https://leetcode-cn.com/explore/interview/card/top-interview-questions-easy/1/array/24/ 题目分析 因为题目不是很长，这里把题目贴出来： Given an array of integers, find if the array contains any duplicates. Your function should return true if any value appears at least twice in the array, and it should return false if every element is distinct. Example 1: Input: [1,2,3,
• leetcode explore 初级算法第三题，旋转数组代码实现
leetcode explore 初级算法第三题，旋转数组代码实现。原题链接： https://leetcode-cn.com/explore/featured/card/top-interview-questions-easy/1/array/23/ 题目分析 因为题目不是很长，这里把题目贴出来： 给定一个数组，将数组中的元素向右移动 k 个位置，其中 k 是非负数。 示例 1: 输入: [1,2,3,4,5,6,7] 和 k = 3 输出: [5,6,7,1,2,3,4] 解释: 向右旋转 1 步: [7,1,2,3,4,5,6] 向右旋转 2 步: [6,7,1,2,3,4,5] 向右旋转 3 步: [5,6,7,1,2,3,4] 示例