Introducing the Pancake Sorting Algorithm

  • 时间：2020-09-07 12:03:44
  • 分类：网络文摘
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Given an array of integers A, We need to sort the array performing a series of pancake flips. In one pancake flip we do the following steps: Choose an integer k where 0 <= k < A.length. Reverse the sub-array A[0…k]. For exampl... ...

Tutorial: How to Set Up a API Load Balancer by Using CloudFlare

  • 时间：2020-09-07 12:03:44
  • 分类：网络文摘
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The CloudFlare Worker is a Serverless Service (similar to Amazon Lambda, Google Function) that we can use to deploy functions in the edge network. The serverless is the future – with the biggest advantages: no need to maintain the ser... ...

Using the stdout to debug print the solution in the leetcode con

  • 时间：2020-09-07 12:03:44
  • 分类：网络文摘
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The leetcode web coding IDE has a premium debugger feature – however this is not enabled during the contest. Recently I found out that you can actually print to STDOUT and then when you run your solution – you will see the outpu... ...

Algorithms to Detect Pattern of Length M Repeated K or More Time

  • 时间：2020-09-07 12:03:44
  • 分类：网络文摘
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Given an array of positive integers arr, find a pattern of length m that is repeated k or more times. A pattern is a subarray (consecutive sub-sequence) that consists of one or more values, repeated multiple times consecutively without ove... ...

Finding the Predecessor and Successor Node of a Binary Search Tr

  • 时间：2020-09-07 12:03:44
  • 分类：网络文摘
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A Binary Search Tree (BST) is a commonly used data structure that can be used to search an item in O(LogN) time. A BST should have the following characteristics: its left nodes are smaller than the root and its right nodes are larger than t... ...

Replace Harddrives when CrystalDiskInfo Shows Caution Health Sta

  • 时间：2020-09-07 12:03:44
  • 分类：网络文摘
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The Harddrives failing rate is increasing year by year – and according to statistics, most harddrives’s Annualized Failure Rate (AFR) is between 0 to 2%. It is common that the HDDs fail at around 3 to 5 year’s lifetime. T... ...

How to use the Leetcode’s Mock Interview Overview to Nail

  • 时间：2020-09-07 12:03:44
  • 分类：网络文摘
  • 阅读：160 次
Leetcode has become a de-facto standard for preparing your coding interview. The leetcode has a very useful feature – which is mocking interview. You can mock coding interviews for many big giant techs (e.g. Big4: Facebook, Microsoft,... ...

The Union Find (Disjoint Set) Implementation in Java/C++

  • 时间：2020-09-07 12:03:44
  • 分类：网络文摘
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Java The Union-Find (Disjoint Set) is a commonly-used algorithm that can solve e.g. Minimal Spanning Tree. The following is a Java implementation of a Union-Find Class. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26... ...

Using the Windows Hardware Tool to Error Checking and Optimize Y

  • 时间：2020-09-07 11:53:47
  • 分类：网络文摘
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I recently realised that the Harddrives will fail as a matter of time – and I was wondering how to check the health status of an existing drive. However, as previously mentioned – the Disk Management even shows a Healthy drive s... ...

Independent Digital Media Is Being Shut Down Around the World, a

  • 时间：2020-09-07 10:36:15
  • 分类：网络文摘
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Amid the current global pandemic (also known as COVID-19), the shut down of independent digital media all over the world has started to become prevalent. Persecution by the government against critical journalists and media agencies are prev... ...