Greedy, Greedy, Greedy.. It is all about maximum interval update.One trick is, we start looping over each element from the one nearest to end to farth...
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其他好文 时间：
2014-08-01 13:32:21
阅读次数：
283
Description
Oh those picky N (1 <= N <= 50,000) cows! They are so picky that each one will only be milked over some precise time interval A..B (1 <= A <= B <= 1,000,000), which includes both times ...
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其他好文 时间：
2014-07-31 09:49:36
阅读次数：
211
SLF4J: Detected both log4j-over-slf4j.jar AND slf4j-log4j12.jar on the class path, preempting StackOverflowError. SLF4J: See also http://www.slf4j.org...
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编程语言 时间：
2014-07-30 23:40:05
阅读次数：
885
AAC V.S. MP3http://en.wikipedia.org/wiki/Advanced_Audio_Coding#AAC.27s_improvements_over_MP3AAC patent lisense FAQ:http://www.vialicensing.com/licensi...
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移动开发 时间：
2014-07-30 23:23:15
阅读次数：
407
http://www.cnblogs.com/umen/archive/2011/04/11/2012136.htmlSQL code: sql over的作用及用法RANK ( ) OVER ( [query_partition_clause] order_by_clause )DENSE_RAN...
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数据库 时间：
2014-07-30 14:42:43
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328
All communication over the Internet happens using a standard set of protocols, such as File Transfer Protocol (FTP), Simple Mail Transfer Protocol (SM...
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其他好文 时间：
2014-07-29 21:14:12
阅读次数：
428
Problem Description
In Diagon Alley ,there is only one Wand-seller,peeling gold letters over the door read Ollivanders: Makers of Fine Wands since 382 BC.A single wand lay on a faded purple cushion i...
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其他好文 时间：
2014-07-29 14:59:59
阅读次数：
242
21点游戏，命令行的，面像过程的写法。ruby 的写法以后再试试。
# this is game 21 point
# 操作命令符 空没有操作，n下一步，抽牌；w亮牌结束；l认输
$ope = ''
$prompt = '>'
$x1 = 0
$x2 = 0
$x3 = 0
$pc = 0
$u1 = 0
$u2 = 0
$u3 = 0
$over = ''
def out_main(a = ...
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其他好文 时间：
2014-07-29 12:52:27
阅读次数：
212
说明：以下内容来自CentOS官方wiki貌似：还没有CentOS 7 的rpmforge源Installing RPMforgeRPMforge is a collaboration of Dag and other packagers. They provide over 5000 packag...
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其他好文 时间：
2014-07-28 15:33:53
阅读次数：
310
Description
Every time it rains on Farmer John's fields, a pond forms over Bessie's favorite clover patch. This means that the clover is covered by water for awhile and takes quite a long time to r...
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其他好文 时间：
2014-07-27 11:17:12
阅读次数：
255
