int StringUtil::intFromString(string data){ //NOTE atoi是非标准C函数 return atoi(data.c_str());}string StringUtil::stringFromInt(int data){ char tm...
分类:
编程语言 时间:
2014-11-21 18:18:22
阅读次数:
271
1. NS3 install 参考NS3 tutorial即可。 2.eclipse 2.1下载 下载地址:http://www.eclipse.org/downloads/ Eclipse IDE for C/C++ Developers NOTE: you can know whether yo...
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系统相关 时间:
2014-11-21 17:53:00
阅读次数:
317
Given a collection of integers that might contain duplicates,S, return all possible subsets.Note:Elements in a subset must be in non-descending order....
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其他好文 时间:
2014-11-21 14:03:57
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160
Given two numbers represented as strings, return multiplication of the numbers as a string.Note: The numbers can be arbitrarily large and are non-nega...
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其他好文 时间:
2014-11-21 06:56:07
阅读次数:
122
Given a set of distinct integers,S, return all possible subsets.Note:Elements in a subset must be in non-descending order.The solution set must not co...
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其他好文 时间:
2014-11-21 01:17:47
阅读次数:
293
转自:http://www.douban.com/note/309472506/海量数据(又称大数据)已经成为各大互联网企业面临的最大问题,如何处理海量数据,提供更好的解决方案,是目前相当热门的一个话题。类似MapReduce、 Hadoop等架构的普遍推广,大家都在构建自己的大数据处理,大数据分析...
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其他好文 时间:
2014-11-20 18:35:59
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205
Single Number IIGiven an array of integers, every element appearsthreetimes except for one. Find that single one.Note:Your algorithm should have a lin...
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其他好文 时间:
2014-11-20 18:29:54
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271
Given a binary tree, return the inorder traversal of its nodes' values.
For example:
Given binary tree {1,#,2,3},
1
2
/
3
return [1,3,2].
Note: Recursive solutio...
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其他好文 时间:
2014-11-20 17:05:34
阅读次数:
205
题目:Given an array of integers, every element appearstwiceexcept for one. Find that single one.Note:Your algorithm should have a linear runtime complex...
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其他好文 时间:
2014-11-20 14:59:10
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169
问题描述:
Given a m x n grid filled with non-negative numbers, find a path from top left to bottom right which
minimizes the sum of all numbers along its path.
Note: You can only move either down or ...
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其他好文 时间:
2014-11-19 22:23:49
阅读次数:
150