Given an unsorted integer array, find the first
missing positive integer.For
example,Given[1,2,0]return3,and[3,4,-1,1]return2.Your algorithm should ru...
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其他好文 时间:
2014-05-26 09:43:14
阅读次数:
220
Given an array S of n integers, are there
elements a, b, c, and d in S such that a + b + c + d = target? Find all unique
quadruplets in the array whic...
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其他好文 时间:
2014-05-26 09:42:30
阅读次数:
209
LTMP 指的 linux + tengine + mysql + php。我下载的 CentOS
6.5 32位, 自带了 apache、mysql, 我得卸载掉。1.切换到root用户[admin@localhost ~]$ su -
root[root@localhost /]# find /...
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其他好文 时间:
2014-05-26 09:06:11
阅读次数:
242
起因在对一堆*.tar.gz文件解压缩时,发现tar xvfz
*.tar.gz不管用,一查,原来是tar xvfz *.tar.gz会被shell给拆成tar xvfz a.tar.gz b.tar.gz
c.tar.gz,而在a.tar.gz中不存在b.tar.gz,当然会报错。解决方法是使用脚...
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其他好文 时间:
2014-05-26 08:49:11
阅读次数:
191
cube目录下有n个cube,可不可以一下子遍历出所有的对象,而不用一个一个的find?find(“Cube1”)
1、foreach(Transform ts in cube) 2、cube.getCompontsInChildren 返回transform的数组
3、GameObject[] g...
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其他好文 时间:
2014-05-26 08:37:05
阅读次数:
276
Word SearchGiven a 2D board and a word, find if
the word exists in the grid.The word can be constructed from letters of
sequentially adjacent cell, wh...
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其他好文 时间:
2014-05-26 08:21:06
阅读次数:
310
CREATE TABLE #MoneyTable ( Id INT IDENTITY(1,
1) PRIMARY KEY , MoneyName VARCHAR(50) ...
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移动开发 时间:
2014-05-26 06:25:35
阅读次数:
325
Given an array S of n integers, find three integers in S such that the sum is closest to a given number, target. Return the sum of the three integers. You may assume that each input would have
exact...
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其他好文 时间:
2014-05-25 00:46:51
阅读次数:
229
Given an array S of n integers, find three integers in S such that the sum is closest to a given number, target. Return the sum of the three integers. You may assume
that each input would have exact...
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其他好文 时间:
2014-05-24 20:43:37
阅读次数:
341
Given a string S and a string T, find the
minimum window in S which will contain all the characters in T in complexity
O(n).For example, S = "ADOBECOD...