在一个经过旋转后的有序数组中查找一个目标元素。
Suppose a sorted array is rotated at some pivot unknown to you beforehand.
(i.e., 0 1 2 4 5 6 7 might become 4
5 6 7 0 1 2).
You are given a target value to search...
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其他好文 时间：
2014-06-20 13:06:31
阅读次数：
261
题目：
Roman numerals come from the ancient Roman numbering system. They are based on specific letters of the alphabet which are combined to signify the sum (or, in some cases, the difference) of th...
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其他好文 时间：
2014-06-20 12:27:09
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394
【题目】
Given a binary tree, determine if it is height-balanced.
For this problem, a height-balanced binary tree is defined as a binary tree in which the depth of the two subtrees of every node never differ by more than 1.
【题意】
判断二叉树是否是平衡二叉树
【思路】
平衡二...
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其他好文 时间：
2014-06-20 11:02:54
阅读次数：
173
今天看别人项目，看到别人使用了SwipeListView，Google一把，果然github上的，也参考了csdn上的几篇文章，然后自己写了个例子，分享给大家。
效果图：
嗯，看一眼SwipeListView的参数的设置：
If you decide to use SwipeListView as a view, you can define it in your xml l...
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微信 时间：
2014-06-20 10:04:06
阅读次数：
461
链接： http://acm.hrbust.edu.cn/index.php?m=ProblemSet&a=showProblem&problem_id=2113
Description
Given a number of strings, can you find how many strings that appears T times?
Input
The input conta...
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编程语言 时间：
2014-06-20 09:00:14
阅读次数：
344
视图可以屏蔽某些基表的信息，或是join多个基表组成一个复杂查询，视图本身也是可以进行DML操作，但受一些条件的限制。
首先我们看下官方文档对视图进行DML操作的要求说明：
The following notes apply to updatable views:
An updatable view is one you can use to insert, update, or...
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其他好文 时间：
2014-06-07 16:08:45
阅读次数：
264
/*
* Copyright 2002-2008 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* Y...
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其他好文 时间：
2014-06-07 14:55:47
阅读次数：
249
You are given the following information, but you may prefer to do some research for yourself.
1 Jan 1900 was a Monday.Thirty days has September,
April, June and November.
All the rest have thirty...
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其他好文 时间：
2014-06-07 13:56:52
阅读次数：
166
题目
Given a string s and a dictionary of words dict, determine if s can be segmented into a space-separated sequence of one or more dictionary words.
For example, given
s = "leetcode",
dict =...
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其他好文 时间：
2014-06-07 13:53:28
阅读次数：
247
Implement atoi to convert a string to an integer.
Hint: Carefully consider all possible input cases. If you want a challenge, please do not see below and ask yourself what are the possible input ca...
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其他好文 时间：
2014-06-07 12:21:30
阅读次数：
284
