DOMContentLoadedThe DOMContentLoaded event is fired when the document has been completely loaded and parsed, without waiting for stylesheets, images, ...
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其他好文 时间：
2014-06-27 00:35:05
阅读次数：
289
①安装包下载：https://cygwin.com/install.html②双击setup-x86.exe③点击下一步，选择Download Without Installing，此选项只下载安装包，不进行安装，后续一起安装④点击下一步，选择安装目录⑤点击下一步，默认选择⑥点击下一步，选择ftp:...
Given a singly linked listL:L0→L1→…→Ln-1→Ln,reorder it to:L0→Ln→L1→Ln-1→L2→Ln-2→…You must do this in-place without altering the nodes' values.For exam...
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其他好文 时间：
2014-06-26 23:04:14
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221
【题目】
Given an array of integers, every element appears twice except for one. Find that single one.
Note:
Your algorithm should have a linear runtime complexity. Could you implement it without using extra memory?
【题意】
给定一个整数数组，其中除了一个数以外，其他数都是成对出现的，...
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其他好文 时间：
2014-06-26 10:13:27
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254
Divide two integers without using multiplication, division and mod operator.
思路：1.先将被除数和除数转化为long的非负数，注意一定要为long，因为Integer.MIN_VALUE的绝对值超出了Integer的范围。
2.常理：任何正整数num都可以表示为num=2^a+2^b+2^c+.....
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其他好文 时间：
2014-06-25 19:46:17
阅读次数：
246
Peterson's algorithm (AKA Peterson's solution) is a concurrent
programming algorithm for mutual
exclusion that allows two processes to share a single-use resource without conflict, using only shar...
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编程语言 时间：
2014-06-25 19:38:19
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748
csapp page124. practice problem 2.35/* Determine whether arguments can be multiplied without overflow */int tmult_ok(int x, int y){ int p = x*y; ...
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其他好文 时间：
2014-06-25 12:47:24
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230
Given an array of integers, every element appears twice except for one. Find that single one.
Note:
Your algorithm should have a linear runtime complexity. Could you implement it without using e...
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其他好文 时间：
2014-06-24 23:30:08
阅读次数：
278
Given a singly linked list L: L0→L1→…→Ln-1→Ln,
reorder it to: L0→Ln→L1→Ln-1→L2→Ln-2→…
You must do this in-place without altering the nodes' values.
For example,
Given {1,2,3,4}, reorder it t...
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其他好文 时间：
2014-06-24 21:55:30
阅读次数：
279
Given an array of integers, every element appears three times except for one. Find that single one.
Note:
Your algorithm should have a linear runtime complexity. Could you implement it without u...
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其他好文 时间：
2014-06-24 15:52:58
阅读次数：
222
