一、 需求描述： mapreduce笔试题: 找出有共同好友的users usr:friend,friend,friend... A:B,C,D,F,E,O B:A,C,E,K C:F,A,D,I D:A,E,F,L E:B,C,D,M,L F:A,B,C,D,E,O,M G:A,C,D,E,F H ...
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其他好文 时间：
2017-08-23 20:05:51
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203
Time Limit: 2000MS Memory Limit: 65536K Description Bessie has moved to a small farm and sometimes enjoys returning to visit one of her best friends. ...
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数据库 时间：
2017-08-23 19:10:05
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155
题目链接： http://acm.hdu.edu.cn/showproblem.php?pid=1213 Problem Description Today is Ignatius' birthday. He invites a lot of friends. Now it's dinner tim ...
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其他好文 时间：
2017-08-18 20:10:09
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160
S - Layout POJ - 3169 Like everyone else, cows like to stand close to their friends when queuing for feed. FJ has N (2 <= N <= 1,000) cows numbered 1. ...
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其他好文 时间：
2017-08-16 20:20:01
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253
Lesson 34 Adolescence 青春期 Parents are often upset when their children praise the homes of their friends and regard it as a slur on their own cooking, ...
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其他好文 时间：
2017-08-13 01:05:50
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196
Here is the code link: https://github.com/FassyGit/LightFM_liu/blob/master/U_F1.py I use NYC data as other experimens. The split of the training data ...
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其他好文 时间：
2017-08-11 23:55:10
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211
483B - Friends and Presents 思路：这个博客写的不错：http://www.cnblogs.com/windysai/p/4058235.html 代码： ...
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其他好文 时间：
2017-08-11 21:16:17
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127
These days, you can do all sorts of things online. For example, you can use various websites to make virtual friends. For some people, growing their s ...
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其他好文 时间：
2017-08-08 19:42:43
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154
On his trip to Luxor and Aswan, Sagheer went to a Nubian market to buy some souvenirs for his friends and relatives. The market has some strange rules ...
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其他好文 时间：
2017-08-08 17:50:59
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178
What Kind of Friends Are You? ...
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其他好文 时间：
2017-08-07 00:25:27
阅读次数：
228
