You are given annxn2D matrix representing an
image.Rotate the image by 90 degrees (clockwise).Follow up:Could you do this
in-place?classSolution{publi...
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其他好文 时间:
2014-06-04 20:25:09
阅读次数:
227
Determine if a Sudoku is valid, according
to:Sudoku Puzzles - The Rules.The Sudoku board could be partially filled, where
empty cells are filled with ...
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其他好文 时间:
2014-06-04 20:21:51
阅读次数:
246
Given a binary tree containing digits
from0-9only, each root-to-leaf path could represent a number.An example is the
root-to-leaf path1->2->3which rep...
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其他好文 时间:
2014-05-30 16:32:52
阅读次数:
226
Follow up for problem "Populating Next Right
Pointers in Each Node".What if the given tree could be any binary tree? Would
your previous solution stil...
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其他好文 时间:
2014-05-30 16:17:49
阅读次数:
210
A linked list is given such that each node
contains an additional random pointer which could point to any node in the list
or null.Return a deep copy ...
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其他好文 时间:
2014-05-30 15:07:49
阅读次数:
260
错误提示:E: Could not get lock /var/lib/dpkg/lock -
open (11: Resource temporarily unavailable) E: Unable to lock the administration
directory (/var/lib/d...
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其他好文 时间:
2014-05-30 03:01:41
阅读次数:
234
之前都是命令行创建,今天用eclipse装m2eclipse的时候装完后创建项目的时候报错:Could
not resolve archetype
org.apache.maven.archetypes:maven-archetype-quickstart:RELEASE from any of t...
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其他好文 时间:
2014-05-29 23:15:49
阅读次数:
244
Rotate ImageYou are given an n x n 2D matrix
representing an image.Rotate the image by 90 degrees (clockwise).Follow up:
Could you do this in-place?最简...
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其他好文 时间:
2014-05-29 23:02:38
阅读次数:
254
參照
http://blog.csdn.net/dengroj2009/article/details/4636456
中方案二,問題解決。不過,感覺博主記錄問題方式很規範,記錄下。記錄整個筆記的流程:事件/錯誤/解決方案/步驟/原因總結
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系统相关 时间:
2014-05-29 22:20:13
阅读次数:
436
由于websphere自带的JAR包与axis2包冲突,要解决这个冲突,必须设置共享库。在websphere控制台,找到环境>>>共享库,设置一个Cell类型的共享库,共享库名称为axis2,库包为:axis2-adb-1.5.6.jaraxis2-kernel-1.5.6.jaraxis2-tra...
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Web程序 时间:
2014-05-28 09:07:00
阅读次数:
455