Write a SQL query to get the second highest salary from theEmployeetable.+----+--------+| Id | Salary |+----+--------+| 1 | 100 || 2 | 200 || ...
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其他好文 时间：
2015-03-10 15:29:59
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113
A supply chain is a network of retailers（零售商）, distributors（经销商）, and suppliers（供应商）-- everyone involved in moving a product from supplier to customer.
Starting from one root supplier, everyone on ...
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其他好文 时间：
2015-03-08 17:15:36
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130
#include#includeusing namespace std;const int MAX=100010;int DEPest=0,times=0;vector child[MAX]; //child[父亲][孩子] 二维数组表示树形结构void DFS(int root,i...
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其他好文 时间：
2015-03-08 14:08:55
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178
A supply chain is a network of retailers（零售商）, distributors（经销商）, and suppliers（供应商）-- everyone involved in moving a product from supplier to customer...
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其他好文 时间：
2015-03-07 21:08:45
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128
This time you are asked to tell the difference between the lowest grade of all the male students and the highest grade of all the female students.
Input Specification:
Each input file contains o...
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其他好文 时间：
2015-03-04 09:55:46
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133
A graph which is connected and acyclic can be considered a tree. The height of the tree depends on the selected root. Now you are supposed to find the root that results in a highest tree. Such a root ...
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其他好文 时间：
2015-03-02 14:57:37
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151
The highest building in our city has only one elevator. A request list is made up with N positive numbers. The numbers denote at which floors the elevator will stop, in specified order. It costs 6 sec...
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其他好文 时间：
2015-02-27 21:34:28
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222
微软近期Open的职位:Do you want to work on a fast-cycle, high visibility, hardcore search team with ambitious goals? Internet search is one of the highest imp...
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其他好文 时间：
2015-02-26 14:49:12
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135
A supply chain is a network of retailers（零售商）, distributors（经销商）, and suppliers（供应商）-- everyone involved in moving a product from supplier to customer...
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其他好文 时间：
2015-02-26 09:46:16
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170
The highest building in our city has only one elevator. A request list is made up with N positive numbers. The numbers denote at which floors the elevator will stop, in specified order. It costs 6 sec...
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其他好文 时间：
2015-02-24 12:36:59
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344
