Say you have an array for which theithelement
is the price of a given stock on dayi.If you were only permitted to complete at
most one transaction (ie...
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其他好文 时间：
2014-05-18 20:30:16
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301
Problem Description
GG is some what afraid of his MM. Once his MM asks, he will always try his best to rush to their home.
Obvious, he can run home in straight line directly. Alternatively, he ca...
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其他好文 时间：
2014-05-18 07:28:10
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268
题目:
Given an input string, reverse the string word by word.
For example,
Given s = "the sky is blue",
return "blue is sky the".
Clarification:
What constitutes a word?
A sequence of non-spa...
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其他好文 时间：
2014-05-18 04:12:07
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198
http://acm.hdu.edu.cn/showproblem.php?pid=2680这道题是有向图。把全部可以出发的点进队列spfa就可以。 1
#include 2 #include 3 #include 4 #include 5 #include 6 #define maxn ...
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其他好文 时间：
2014-05-18 00:20:31
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248
This post introduces the challenge and related
solution (Atomic, Locks) on Thread Safety.
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编程语言 时间：
2014-05-17 21:09:33
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500
题目1：Best Time to Buy and Sell Stock
Say you have an array for which the ith element is the price of a given stock on day i.
If you were only permitted to complete at most one transaction (ie,...
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其他好文 时间：
2014-05-16 01:46:15
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460
http://www.csdn.net/article/2014-05-04/2819586-the-best-xcode-plugins5.KSImageNamedKSImageNamed是一款能够帮助开发者在Xcode中自动补全图片文件名称的插件，其开发者Kent
Sutherland来自美国波...
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其他好文 时间：
2014-05-16 00:13:44
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355
问：如何校验和提交表单？答：Drupal允许定义默认的表单校验处理函数和提交处理函数。function practice_demo_form($form,
&$form_state) { ... ... return $form;}function practice_demo_form_vali.....
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其他好文 时间：
2014-05-15 13:43:12
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327
The modernization of world had led to coming of
many businesses online. Businesses have realized the importance of coming up
online. That is the main ...
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其他好文 时间：
2014-05-15 10:14:55
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364
Pat1043代码题目描述：A Binary Search Tree (BST) is
recursively defined as a binary tree which has the following properties:The left
subtree of a node contain...
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其他好文 时间：
2014-05-14 22:03:25
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487
