链接：http://poj.org/problem?id=3080 题目： Description The Genographic Project is a research partnership between IBM and The National Geographic Society th ...
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其他好文 时间：
2019-05-12 19:55:16
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129
https://leetcode.com/problems/second-highest-salary/ Write a SQL query to get the second highest salary from the Employee table. For example, given th ...
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其他好文 时间：
2019-05-11 16:30:36
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101
Given a string of numbers and operators, return all possible results from computing all the different possible ways to group numbers and operators. Th ...
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2019-05-09 21:46:23
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93
检测指令：输入AT 返回 OK ESP8266分为三种模式：Station模式，AP模式，Station兼AP模式。 区别：Station 作为客户端加入别人的wifi中 AP 作为服务端创建热点等待别人的加入 Station兼AP模式 可以自由切换 设置模式的指令：AT + CWMODE = 3； ...
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2019-05-09 19:48:46
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260
Problem Statement On a two-dimensional plane, there are N red points and N blue points. The coordinates of the i-th red point are (ai,bi), and the coo ...
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编程语言 时间：
2019-05-07 19:39:30
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162
Polycarpus just has been out of luck lately! As soon as he found a job in the "Binary Cat" cafe, the club got burgled. All ice-cream was stolen. On th ...
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其他好文 时间：
2019-05-04 12:13:22
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193
Koko loves to eat bananas. There are piles of bananas, the th?pile has bananas. The guards have gone and will come back in hours. Koko can decide her ...
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2019-05-04 00:52:04
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182
Neko has a loop of size nn. The loop has a happy value aiai on the i?th(0≤i≤n?1)i?th(0≤i≤n?1) grid. Neko likes to jump on the loop.She can start at an ...
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其他好文 时间：
2019-05-03 22:38:44
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100
Yogurt factory Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 16669 Accepted: 8176 Description The cows have purchased a yogurt factory th ...
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其他好文 时间：
2019-05-03 18:35:33
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99
You are given a tree with n nodes. The weight of the i-th node is wi. Given a positive integer m, now you need to judge that for every integer i in [1 ...
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其他好文 时间：
2019-05-03 18:14:04
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163
