Given a string S and a string T, count the
number of distinct subsequences of T in S.A subsequence of a string is a new
string which is formed from th...
分类：
其他好文 时间：
2014-05-12 09:37:51
阅读次数：
287
一、file was built for archive which is not the
architecture being linked (armv7s)
项目是基于cocos2d-x绑定lua进行开发的，需要引用liblua.a静态库，编译的时候报上面的错。需要将liblua项目中的buil...
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其他好文 时间：
2014-05-12 08:16:45
阅读次数：
345
Best Time to Buy and Sell StockSay you have an
array for which theithelement is the price of a given stock on dayi.If you were
only permitted to compl...
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其他好文 时间：
2014-05-12 05:56:14
阅读次数：
315
1 //@author: Zou Xiaohang 2 //@describe: this class
is like AtomicMarkableReference which is in java concurrent package. 3 //
remember th...
分类：
编程语言 时间：
2014-05-12 01:24:20
阅读次数：
504
Given a stringSand a stringT, count the number
of distinct subsequences ofTinS.A subsequence of a string is a new string which
is formed from the orig...
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其他好文 时间：
2014-05-10 19:10:58
阅读次数：
389
题目如下：
Matrix Chain Multiplication
Suppose you have to evaluate an expression like A*B*C*D*E where A,B,C,D and E are matrices. Since matrix multiplication is
associative, the order in which m...
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其他好文 时间：
2014-05-10 04:40:36
阅读次数：
318
Problem DescriptionThere are N villages, which
are numbered from 1 to N, and you should build some roads such that every two
villages can connect to e...
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其他好文 时间：
2014-05-10 02:28:50
阅读次数：
374
Say you have an array for which theithelement
is the price of a given stock on dayi.Design an algorithm to find the maximum
profit. You may complete a...
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其他好文 时间：
2014-05-10 00:24:49
阅读次数：
255
搭建hadoop集群的时候一定会用到的就是SSH免密码登录[hadoop@hadoop1 ~]$
ssh-keygen -t rsaGenerating public/private rsa key pair.Enter file in which to
save the key (/home/ha...
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系统相关 时间：
2014-05-09 23:10:11
阅读次数：
471
错误原因：
如API中所述
API：
A table of data representing a database result set, which is usually generated by executing a statement that queries the database. A
ResultSet object maintains a cursor pointi...
分类：
数据库 时间：
2014-05-09 21:00:43
阅读次数：
423
