Given a sorted array, remove the duplicates in
place such that each element appear onlyonceand return the new length.Do not
allocate extra space for a...
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其他好文 时间:
2014-06-04 21:38:05
阅读次数:
233
Follow up for "Unique Paths":Now consider if
some obstacles are added to the grids. How many unique paths would there be?An
obstacle and empty space i...
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其他好文 时间:
2014-06-04 19:54:55
阅读次数:
258
Given two sorted integer arrays A and B, merge
B into A as one sorted array.Note:You may assume that A has enough space (size
that is greater or equal...
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其他好文 时间:
2014-06-04 18:18:08
阅读次数:
259
Two elements of a binary search tree (BST) are
swapped by mistake.Recover the tree without changing its structure.Note:A
solution using O(n) space is ...
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其他好文 时间:
2014-06-03 13:53:21
阅读次数:
309
数据仓库的定义:世界公认的数据仓库概念创始人W.H.Inmon在《数据仓库》(Building
the Data
Warehouse)一书中对数据仓库的定义是:数据仓库就是面向主题的、集成的、非易失的(稳定性)、随时间变化(不同时间)的数据集合,用以支持经营管理中的决策制定过程。
分类:
数据库 时间:
2014-05-30 22:00:28
阅读次数:
270
Given a stringsand a dictionary of wordsdict,
determine ifscan be segmented into a space-separated sequence of one or more
dictionary words.For exampl...
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其他好文 时间:
2014-05-30 16:09:32
阅读次数:
213
Given a linked list, determine if it has a
cycle in it.Follow up:Can you solve it without using extra space?/** *
Definition for singly-linked list. *...
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其他好文 时间:
2014-05-30 16:08:05
阅读次数:
238
Given a linked list, return the node where the
cycle begins. If there is no cycle, returnnull.Follow up:Can you solve it
without using extra space?/**...
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其他好文 时间:
2014-05-30 15:59:56
阅读次数:
249
1 CSS white-space 属性 white-space
属性可设置某个元素内部的浏览器如何被处理 值 normal 默认。空白会被浏览器忽略。 pre 空白会被浏览器保留。其行为方式类似HTML中的标签。
nowrap 文本不会换行,文本会在在同一行上继续...
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Web程序 时间:
2014-05-30 02:09:55
阅读次数:
276
来源:http://blog.3snews.net/space.php?uid=6188&do=blog&id=64200http://www.giser.net/?p=9821
以source code 的方式打开xib文件2 将”com.apple.InterfaceBuilder3.Cocoa...
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其他好文 时间:
2014-05-29 14:13:52
阅读次数:
255