Say you have an array for which theithelement is the price of a given stock on dayi.Design an algorithm to find the maximum profit. You may complete a...
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其他好文 时间:
2014-12-11 00:16:55
阅读次数:
139
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, buy one and sell one share of the stock),...
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其他好文 时间:
2014-12-09 17:56:20
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171
Say you have an array for which the ith element is the price of a given stock on day i.
Design an algorithm to find the maximum profit. You may complete as many transactions as you like (ie, buy on...
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其他好文 时间:
2014-12-09 17:55:38
阅读次数:
194
1、compatMode怪异模式 CSS1Compat遵循 BackCompat已触发怪异模式
2、document.location.port 80不返回
3、通过设置document.location.hash实现跳转
4、replace assign document.location.replace会讲当前文档从历史中清除
5、document.readyState loading(浏览器正在加载) interactive(除图片等媒体文件已加载完成) complete(所有资源已加载完成)...
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Web程序 时间:
2014-12-09 17:51:58
阅读次数:
219
vipython_tab.py#!/usr/bin/envpythonimportsysimportreadlineimportrlcompleterimportatexitimportos#tabcompletionreadline.parse_and_bind(‘tab:complete‘)histfile=os.path.join(os.environ[‘HOME‘],‘.pythonhistory‘)try:readline.read_history_file(histfile)exceptIOErr..
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编程语言 时间:
2014-12-08 19:46:44
阅读次数:
455
运行php程序时,出现如下错误CGI ErrorThe specified CGI application misbehaved by not returning a complete set of HTTP headers.出现该错误,可能是存在多个原因的,我出现该原因的问题是ZendLoader...
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移动开发 时间:
2014-12-08 02:00:20
阅读次数:
167
真心经典:每个行业或者领域都有一些东西是不会随时间而逐渐消逝,以下的就是。《C语言程序设计》(第2版.新版)/《The C Programming Language》《C语言核心技术》/《C in a Nutshell》《代码大全》/《Code Complete》底层相关:由于C语言之初是为了编写操...
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编程语言 时间:
2014-12-08 00:43:53
阅读次数:
355
It was not possible to complete an automatic installation. This might be due to a problem with your network, proxy servers or an unsolvable installati...
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移动开发 时间:
2014-12-06 14:00:46
阅读次数:
1008
Description
A (binary) heap is an array that can be viewed as a nearly complete binary tree. In this problem, we are talking about max-heaps.
A max-heap holds the property that for each node tha...
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其他好文 时间:
2014-12-05 12:45:02
阅读次数:
216
Python PEP8 Autoformat 插件这是用来按PEP8自动格式化代码的。可以在包管理器中安装。快捷键 CTRL+SHIFT+R 自动格式化python代码 1 { 2 "auto_complete": false, 3 "caret_style": "solid", 4...
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编程语言 时间:
2014-12-04 21:20:06
阅读次数:
236