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利用Get-NetAdapter获取信息 参考链接:https://docs.microsoft.com/en-us/powershell/module/netadapter/get-netadapter?view=winserver2012r2-ps 显示的属性如下(表格形式): 根据文档描述,我 阅读全文
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Given an array A of integers, return the number of (contiguous, non-empty) subarrays that have a sum divisible by K. Example 1: Input: A = [4,5,0,-2,- 阅读全文
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Given an array A of positive lengths, return the largest perimeter of a triangle with non-zero area, formed from 3 of these lengths. If it is impossib 阅读全文
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We have a list of points on the plane. Find the K closest points to the origin (0, 0). (Here, the distance between two points on a plane is the Euclid 阅读全文
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码云地址:https://gitee.com/yinghualuowu/Python_VLPR 删除了冗余代码,可以更加便于运行。其实是为了那些进不去github准备的~ 阅读全文
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Given an array A, we can perform a pancake flip: We choose some positive integer k <= A.length, then reverse the order of the first kelements of A. We 阅读全文
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Given two non-negative integers x and y, an integer is powerful if it is equal to x^i + y^j for some integers i >= 0 and j >= 0. Return a list of all 阅读全文
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Given a binary tree, determine if it is a complete binary tree. Definition of a complete binary tree from Wikipedia:In a complete binary tree every le 阅读全文
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There are 8 prison cells in a row, and each cell is either occupied or vacant. Each day, whether the cell is occupied or vacant changes according to t 阅读全文