166 - Daily Interview Problem: First Missing Positive Integer - first-missing-positive-integer.txt

Hi, here's your problem today. This problem was recently asked by Facebook:

You are given an array of integers. Return the smallest positive integer that is not present in the array. The array may contain duplicate entries.

For example, the input [3, 4, -1, 1] should return 2 because it is the smallest positive integer that doesn't exist in the array.
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Top | Category: Computing | Comments (0) | Tags: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, Python, | English | 78801 Views, 34963 Search Bots | 89 Words

167 - Daily Interview Problem: Look and Say Sequence - look-and-say-sequence.txt

Hi, here's your problem today. This problem was recently asked by Google:

A look-and-say sequence is defined as the integer sequence beginning with a single digit in which the next term is obtained by describing the previous term. An example is easier to understand:

Each consecutive value describes the prior value.
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Top | Category: Computing | Comments (0) | Tags: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, Python, | English | 77301 Views, 25430 Search Bots | 77 Words

168 - Daily Interview Problem: Deepest Node in a Binary Tree - deepest-node-in-a-binary-tree.txt

Hi, here's your problem today. This problem was recently asked by Google:

You are given the root of a binary tree. Return the deepest node (the furthest node from the root).

Example:
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Top | Category: Computing | Comments (0) | Tags: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, Python, | English | 79301 Views, 36105 Search Bots | 106 Words

169 - Daily Interview Problem: Buddy Strings - buddy-strings.txt

Hi, here's your problem today. This problem was recently asked by AirBNB:

Given two strings A and B of lowercase letters, return true if and only if we can swap two letters in A so that the result equals B.

Example 1:
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Top | Category: Computing | Comments (0) | Tags: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, Python, | English | 79324 Views, 26289 Search Bots | 109 Words

170 - Daily Interview Problem: Trapping Rainwater - tapping-rainwater.txt

Hi, here's your problem today. This problem was recently asked by Uber:

You have a landscape, in which puddles can form. You are given an array of non-negative integers representing the elevation at each location. Return the amount of water that would accumulate if it rains.

For example: [0,1,0,2,1,0,1,3,2,1,2,1] should return 6 because 6 units of water can get trapped here.
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Top | Category: Computing | Comments (0) | Tags: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, Python, | English | 77669 Views, 25141 Search Bots | 85 Words

171 - Daily Interview Problem:Create a balanced binary search tree - create-a-balanced-binary-search-tree.txt

Hi, here's your problem today. This problem was recently asked by LinkedIn:

Given a sorted list of numbers, change it into a balanced binary search tree. You can assume there will be no duplicate numbers in the list.

Here's a starting point:
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Top | Category: Computing | Comments (0) | Tags: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, Python, | English | 63667 Views, 39705 Search Bots | 111 Words

172 - Daily Interview Problem: Merge K Sorted Linked Lists - merge-k-sorted-linked-list.txt

Hi, here's your problem today. This problem was recently asked by Twitter:

You are given an array of k sorted singly linked lists. Merge the linked lists into a single sorted linked list and return it.

Here's your starting point:
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Top | Category: Computing | Comments (0) | Tags: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, Python, | English | 77520 Views, 30636 Search Bots | 98 Words

173 - Daily Interview Problem: Contiguous Subarray with Maximum Sum - contiguous-subarray-with-maximum-sum.txt

Hi, here's your problem today. This problem was recently asked by Twitter:

You are given an array of integers. Find the maximum sum of all possible contiguous subarrays of the array.

Example:
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Top | Category: Computing | Comments (0) | Tags: 每日算法题, 算法, 数据结构, 面试题, Daily Interview Problem, Data Structures and Algorithms, Computer Programming, Python, | English | 78614 Views, 34828 Search Bots | 80 Words

174 - 网易认怂... - netease-says-sorry.txt

网易事件出结果了。网易基本上认怂，承认了被裁员工的说法，也承认自己裁员的做法简单粗暴，表示道歉并愿意进一步沟通补偿事宜。

简单介绍一下来龙去脉。

网易杭研所某游戏策划小哥工作5年，加班4000小时，长期劳累还得了心脏疾病。年初因业绩不佳被要求主动离职，但他不愿走。最终网易HR比较粗暴地开除了他，包括让保安采取强制措施等。从而引发了网络上广泛的支持和同情。
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Top | Category: News | Comments (0) | Tags: 网易, 认怂, Neteasy, apologizes, | 中文 | 83974 Views, 26902 Search Bots | 1405 Characters

175 - 婚后我每个月给娘家2000是不是不合适？ - send-money-to-parents.txt

提问：

我和我老公恋爱三年，结婚一年半，现在怀孕6个月。

我老公家情况是：拆迁户所以有两套自己的房子。他爸妈日子过得比较省，半辈子攒的几十万积蓄，用来给我们在杭州摇号买房当首付。（因为月租房子也是钱，摇号的房子相对性价比高。但是我们很佛系，房子摇不摇得到顺其自然吧。)
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Top | Category: Q & A | Comments (0) | Tags: 婚后, 娘家, Sending Money, | 中文 | 80687 Views, 26067 Search Bots | 2425 Characters

176 - 被割韭菜的美股股民：“别买奇怪的中国公司股票！” - china-stocks.txt

与买中国公司股票的美股股民交谈，是一件颇为有趣的事情。

曾经有美股股民对硅星人提起自己投资的事儿，语气不无得意：“我买了阿里巴巴的股票”，大赚一笔；

也有另一名股民则问硅星人：“你有没有听说过瑞幸咖啡？听说这家公司很厉害，要挑战星巴克”。
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Top | Category: News | Comments (0) | Tags: 割韭菜, 美股股民, 中国公司股票, Chinese Stocks, | 中文 | 85546 Views, 24732 Search Bots | 1886 Characters