Single NumberGiven an array of integers, every
element appearstwiceexcept for one. Find that single one.Note:Your algorithm
should have a linear runti...
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其他好文 时间：
2014-07-22 23:07:14
阅读次数：
337
Definition: see
wikihttp://en.wikipedia.org/wiki/Binary_search_tree 1 /* 2 This look up is a
fast operation because you eliminate the half 3 t...
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其他好文 时间：
2014-07-22 23:06:34
阅读次数：
330
原题地址：http://oj.leetcode.com/problems/reorder-list/题意：Given
a singly linked listL:L0→L1→…→Ln-1→Ln,reorder it to:L0→Ln→L1→Ln-1→L2→Ln-2→…You
must do this...
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编程语言 时间：
2014-05-01 15:37:03
阅读次数：
441
About In-App PurchaseIn-App Purchase allows you
to embed a store inside your app using the Store Kit framework. This framework
connects to the App Sto...
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移动开发 时间：
2014-05-01 14:45:53
阅读次数：
519
this list is very important , you can not
download what you want like fictx , flash-plugin , vm-tool and so onyou can use
the sites of China , also yo...
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系统相关 时间：
2014-05-01 14:13:25
阅读次数：
561
Submitted by Lars Windolf on 19. October 2012 -
21:53http://lzone.de/dump%20memcache%20keysYou spent already 50GB on the
memcache cluster, but you sti...
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其他好文 时间：
2014-05-01 02:17:26
阅读次数：
489
Reverse digits of an integer.Example1:x = 123,
return 321Example2:x = -123, return -321Have you thought about this?Here are
some good questions to ask...
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其他好文 时间：
2014-05-01 01:20:59
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334
Can you solve this equation?Time Limit: 2000/1000
MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s):
7493Accepted Submissio...
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其他好文 时间：
2014-05-01 00:41:54
阅读次数：
356
首先大家肯定知道rlwrap是干什么的？在linux以及unix中，sqlplus的上下左右、回退无法使用，会出现乱码情况。而rlwrap这个软件就是用来解决这个的。这个错误曾经困扰我很久很久！下载readline安装，安装好readline
还是无法运行rlwrap的安装程序在网上搜寻很久才找到一...
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其他好文 时间：
2014-04-30 23:35:02
阅读次数：
587
Defining annotations
Here is the definition of the annotation above. You can see that annotation definitions look a lot like interface definitions.
In fact, they compile to class files like any oth...
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编程语言 时间：
2014-04-27 21:47:05
阅读次数：
348
