Tanya has nn candies numbered from 11 to nn. The ii-th candy has the weight aiai. She plans to eat exactly n?1n?1 candies and give the remaining candy ...
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其他好文 时间：
2019-02-20 10:07:14
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101
1. use data to solve a problem or come up with a solution? jira. Use data to solve problem since my first week in the team 2. how does your current po ...
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其他好文 时间：
2019-02-16 09:23:29
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135
One small letter, surrounded by EXACTLY three big bodyguards on each of its sides. ...
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编程语言 时间：
2019-02-15 23:52:47
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295
Given an array A of positive integers, call a (contiguous, not necessarily distinct) subarray of A good if the number of different integers in that su ...
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其他好文 时间：
2019-02-10 23:33:31
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293
Given two integers A and B, return any string S such that: S has length A + B and contains exactly A 'a' letters, and exactly B 'b' letters; The subst ...
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其他好文 时间：
2019-02-10 09:28:27
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132
On a 2-dimensional grid, there are 4 types of squares: 1 represents the starting square. There is exactly one starting square. 2 represents the ending ...
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其他好文 时间：
2019-02-09 01:02:43
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154
算法描述： Given a non-empty array of integers, every element appears three times except for one, which appears exactly once. Find that single one. Note: Y ...
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其他好文 时间：
2019-02-06 13:20:55
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178
This problem was asked by Microsoft. A number is considered perfect if its digits sum up to exactly 10. Given a positive integer n, return the n-th pe ...
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其他好文 时间：
2019-02-06 09:26:03
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187
Given two integers A and B, return any string S such that: S has length A + B and contains exactly A 'a' letters, and exactly B 'b' letters; The subst ...
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其他好文 时间：
2019-02-05 13:05:51
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165
转自：https://zeebe.io/what-is-zeebe/ Zeebe is a workflow engine for microservices orchestration. This write-up will help you understand exactly what Zee ...
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其他好文 时间：
2019-02-04 20:58:12
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214
