题目
Reverse a linked list from position m to n. Do it in-place and in one-pass.
For example:
Given 1->2->3->4->5->NULL, m = 2 and n =
4,
return 1->4->3->2->5->NULL.
Note:
Given m,...
分类:
其他好文 时间:
2014-06-11 06:07:11
阅读次数:
392
Given an array of integers, every element
appears twice except 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:
2014-06-10 21:27:22
阅读次数:
284
Multipath I/O (多路径)
在计算机存储技术里,多路径提供了容错和性能提高,在计算机系统里CPU有多条物理路径通道,块存储设备通过总线,控制器,交换设备以及桥接设备来连接。
简单举例同一台计算机里1块SCSI磁盘连接2个SCSI控制器或者磁盘连接到两个FC端口。如果其中1个控制器,端口或交换设备故障,那操作系统就会自动切换I/O路径到冗余的控制器为应用程序使用,但...
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其他好文 时间:
2014-06-10 14:57:54
阅读次数:
465
VCF is a text format. It contains
meta-information lines, a header line, and then data lines each containing
information about a posittion in the geno...
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其他好文 时间:
2014-06-10 11:35:34
阅读次数:
771
Given a string s consists of upper/lower-case alphabets and empty space characters '
', return the length of last word in the string.
If the last word does not exist, return 0.
Note: A word is...
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其他好文 时间:
2014-06-10 10:52:03
阅读次数:
180
戳我去解题Given an array of strings, return all
groups of strings that are anagrams.Note: All inputs will be in
lower-case.Anagram(回文构词法)是指打乱字母顺序从而得到新的单词回文...
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其他好文 时间:
2014-06-10 08:44:13
阅读次数:
275
IntroductionThis page is a brief overview of
working with the MongoDB Java Driver.For more information about the Java API,
please refer to theonline A...
分类:
数据库 时间:
2014-06-10 00:56:32
阅读次数:
931
一道水题但是我错了好惨罚时罚到最后一名Problem DescriptionTime
flies, four years passed, colleage is over. When I am about to leave, a xuemei
ask me an ACM problem, but I...
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其他好文 时间:
2014-06-09 20:53:59
阅读次数:
287
You know as a beginner to learn WCF, the first
thing is to make a simplest WCF service work like a classic "Hello World"
console application. Now I wi...
Meditation“Stop!!!”don’t we just scream【vi.
尖叫;呼啸;发出尖锐刺耳的声音;令人触目惊心】 this in our minds when the day has been very bad and all
we think about is “work, ...
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其他好文 时间:
2014-06-09 14:12:01
阅读次数:
456