No provisioned iOS devices are available with a compatible iOS version. Connect an iOS device with a recent enough version of iOS to run your application or choose an iOS simulator as the destination....
分类:
移动开发 时间:
2014-06-07 01:56:57
阅读次数:
361
Saving Files
保存文件
PreviousNextGet
started
This lesson teaches you to
Choose Internal or External Storage 选择内部或者外部存储
Obtain Permissions for External S...
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其他好文 时间:
2014-06-05 10:45:59
阅读次数:
387
Problem Description:
Say you have an array for which the ith element is the price of a given stock on day i.
Design an algorithm to find the maximum profit. You may complete at most two transa...
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其他好文 时间:
2014-06-05 09:33:52
阅读次数:
342
2014百度之星初赛(第二场)——Best Financing
Problem Description
小A想通过合理投资银行理财产品达到收益最大化。已知小A在未来一段时间中的收入情况,描述为两个长度为n的整数数组dates和earnings,表示在第dates[i]天小A收入earnings[i]元(0
限制条件:
1
1
对于任意i(0
对于任意i(0
...
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其他好文 时间:
2014-06-05 07:49:41
阅读次数:
164
最近要毕业了,有半年没做比赛了.
这次参加百度之星的初赛娱乐一下.
现在写一下解题报告.
还是先看看四道题的类型吧
1.Scenic Popularity 暴力 复杂度O( 100 * 100 * 10000 ) 或者O( T * K * R) 线段树
2.Chess DP 复杂度 O(n^2)
3.Best Financing DP 复杂度O(n)
4.JZP Set 数论或DP 复杂度 O(n * log(n))...
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其他好文 时间:
2014-06-04 23:35:07
阅读次数:
219
1. Set SIDin bashORACLE_SID=ocmexport
ORACLE_SID2. Set Env VarsORACLE_SID and ORACLE_HOME3. Choose a Database
Administrator Authentication Methodpassw...
分类:
数据库 时间:
2014-05-30 21:16:16
阅读次数:
405
Speaking Tips from Popular TED Talks1. best
practices in presenting THE2. Knowledge is power. Pass it on. Click this button
to share information on ea...
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其他好文 时间:
2014-05-30 19:39:38
阅读次数:
417
Say you have an array for which theithelement
is the price of a given stock on dayi.If you were only permitted to complete at
most one transaction (ie...
分类:
其他好文 时间:
2014-05-30 16:30:00
阅读次数:
282
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...
分类:
其他好文 时间:
2014-05-30 16:19:05
阅读次数:
320
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...
分类:
其他好文 时间:
2014-05-30 15:00:54
阅读次数:
335