1,C 输入输出字符串另一种方法gets/puts 函数warning: the `gets' function is dangerous and should not be used2,C 程序中使用system执行OS 命令行,并在system中使用变量(实现linux passwordLess...
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移动开发 时间：
2015-03-30 20:47:27
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141
题目：Given an array of integers, find two numbers such that they add up to a specific target number.The function twoSum should return indices of the two...
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其他好文 时间：
2015-03-30 20:38:15
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122
Median of Two Sorted Arrays
There are two sorted arrays A and B of size m and n respectively. Find the median of the two sorted arrays. The overall run time
complexity should be O(log (m+n)).
解题...
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其他好文 时间：
2015-03-30 16:37:48
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126
Given a linked list and a valuex, partition it such that all nodes less thanxcome before nodes greater than or equal tox.You should preserve the origi...
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其他好文 时间：
2015-03-29 23:33:04
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140
这里介绍一个基础的搜索引擎技术
假如有两段文字
1，books and friends should be few but good
2，A good book is a good friend
假如我们忽略掉大小写和复数，可以整理出一张单词表，显示哪个单词再哪段文字，
英文单词
文章编号
a
2
and
1
be
1
bo...
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其他好文 时间：
2015-03-29 22:17:03
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450
Given an unsorted integer array, find the first missing positive integer.For example,Given [1,2,0] return 3,and [3,4,-1,1] return 2.Your algorithm should run in O(n) time and uses constant space.思路分析：...
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其他好文 时间：
2015-03-29 13:39:00
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106
题目：leetcode
Median of Two Sorted Arrays
There are
two sorted arrays A and B of size m and n respectively. Find the median of the two sorted arrays. The overall run time complexity should ...
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其他好文 时间：
2015-03-29 12:23:21
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143
练习3-64原文Exercise 3.64. Write a procedure stream-limit that takes as arguments a stream and a number (the tolerance). It should examine the stream until it finds two successive elements that differ in...
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其他好文 时间：
2015-03-29 09:31:45
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133
标题：Two Sum通过率：17.9%难度：中等Given an array of integers, find two numbers such that they add up to a specific target number.The function twoSum should retu...
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其他好文 时间：
2015-03-28 21:32:14
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110
Given an integer n, generate a square matrix filled with elements from 1 to
n2 in spiral order.
For example,
Given n = 3,
You should return the following matrix:
[
[ 1, 2, 3 ],
[ 8, 9, 4 ],
[ ...
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其他好文 时间：
2015-03-28 17:17:30
阅读次数：
124
