leetcode-977. 有序数组的平方 (来自 120周赛) 题意 给定一个按非递减顺序排序的整数数组 A,返回每个数字的平方组成的新数组,要求也按非递减顺序排序. 示例 1: 输入:[-4,-1,0,3,10] 输出:[0,1,9,16,100] 示例 2: 输入:[-7,-3,2,3,11] 输出:[4,9,9,49,121]  提示: 1 <= A.length <= 10000 -10000 <= A[i] <= 10000 A 已按非递减顺序排序 算法 给平方,升序排…

Given an array of integers A sorted in non-decreasing order, return an array of the squares of each number, also in sorted non-decreasing order. Example 1: Input: [-4,-1,0,3,10] Output: [0,1,9,16,100] Example 2: Input: [-7,-3,2,3,11] Output: [4,9,9,4…

public class Solution { public int[] SortedSquares(int[] A) { return A.Select(x => x * x).ToList().OrderBy(x => x).ToArray(); } }…

问题:977. 有序数组的平方 给定一个按非递减顺序排序的整数数组 A,返回每个数字的平方组成的新数组,要求也按非递减顺序排序. 示例 1: 输入:[-4,-1,0,3,10] 输出:[0,1,9,16,100] 示例 2: 输入:[-7,-3,2,3,11] 输出:[4,9,9,49,121] 提示: 1 <= A.length <= 10000 -10000 <= A[i] <= 10000 A 已按非递减顺序排序. 链接:https://leetcode-cn.com/con…

题目 977. Squares of a Sorted Array Given an array of integers A sorted in non-decreasing order, return an array of the squares of each number, also in sorted non-decreasing order. Example 1: Input: [-4,-1,0,3,10] Output: [0,1,9,16,100] Example 2: Inpu…

分门别类刷算法,坚持,进步! 刷题路线参考:https://github.com/chefyuan/algorithm-base       https://github.com/youngyangyang04/leetcode-master/ 大家好,我是老三,一个刷题困难户,接下来我们开始数组类型算法的刷题之旅! 数组基础 数组基本上是我们最熟悉的数据结构了,刚会写"Hello World"不久,接着就是"杨辉三角"之类的练习. 数组基本结构 数组是存放在连续内…