Connections between citiesTime Limit: 10000/5000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4477Accepted Submission...
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其他好文 时间：
2014-08-03 20:27:45
阅读次数：
287
The HERO country is attacked by other country. The intruder is attacking the capital so other cities must send supports to the capital. There are some roads between the cities and the goods must be tr...
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其他好文 时间：
2014-08-03 18:06:55
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319
Description
The puzzle game of Sudoku is played on a board of N2 × N2 cells. The cells are grouped in N × N squares of N × N cells each. Each cell is either empty or contains a number between
1 a...
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其他好文 时间：
2014-08-02 23:26:34
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344
DescriptionYour city hasnjunctions. There aremone-wayroads between the junctions. As a mayor of the city, you have to ensure the security of all the j...
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其他好文 时间：
2014-08-02 15:05:43
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219
Description
The Head Elder of the tropical island of Lagrishan has a problem. A burst of foreign aid money was spent on extra roads between villages some years ago. But the jungle overtakes roa...
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其他好文 时间：
2014-08-01 16:14:51
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277
转自http://hi.baidu.com/juanjuan_66/blog/item/cf48554c9331fbe6d62afc6a.htmloracle日期相减2012-02-10 12:18--MONTHS_BETWEEN(date2,date1)给出date2-date1的月份SQL> s...
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数据库 时间：
2014-08-01 13:00:51
阅读次数：
312
A cloud system may create physical resource tags to store relationships between cloud computing offerings, such as computing service offerings, storag...
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其他好文 时间：
2014-08-01 04:50:21
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515
在DB2中的Date 一共识别三种格式，最常见的是这样'2013-12-12' 对，你没看错，DB2认为这样的字符串就是Date数据然后我们可以利用函数这样寻找日期区间select * from users where g_time between '2003-05-04 ' and '2003-....
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数据库 时间：
2014-07-31 23:15:10
阅读次数：
999
Multi-processor systems are often implemented using a common system bus as the communication mechanism between CPU, memory, and I/O adapters. It is al...
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其他好文 时间：
2014-07-31 02:17:25
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432
Problem Description
Recently, scientists find that there is love between any of two people. For example, between A and B, if A don’t love B, then B must love A, vice versa. And there is no possibilit...
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其他好文 时间：
2014-07-30 17:38:04
阅读次数：
287
