题目链接:https://icpcarchive.ecs.baylor.edu/index.php?option=com_onlinejudge&Itemid=8&page=show_problem&problem=660
TimeLimit: 3.000 seconds
A Sudoku grid is a 16 x 16 grid of cells grouped in sixteen...
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其他好文 时间:
2014-11-17 21:18:14
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264
3517.The longest athletic trackTime Limit:1.0 Seconds Memory Limit:65536KTotal Runs:880 Accepted Runs:342After a long time of algorithm training, we w...
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其他好文 时间:
2014-11-17 11:59:05
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270
题目链接:http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemCode=3696
Alien's Organ
Time Limit: 2 Seconds Memory Limit: 65536 KB
There's an alien whose name is Marjar. It is an univer...
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其他好文 时间:
2014-11-17 09:13:44
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191
Ever Dream
Time Limit: 2 Seconds Memory Limit: 65536 KB
?
"Ever Dream" played by Nightwish is my favorite metal music. The lyric (see Sample Input) of this song is much more like a poem. E...
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其他好文 时间:
2014-11-16 21:47:32
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344
最近web服务器在大流量情况下经常出现假死现象,后台log报toomanyopenfiles的错误,加大linux系统的文件打开数是可以解决部分问题,但是时间长了同样出问题,通过查询网络连接发现是tcp连接不关闭造成的。如下:netstat-n|awk‘/^tcp/{++S[$NF]}END{for(ainS)printa,S[a]}‘LAST_..
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其他好文 时间:
2014-11-14 18:03:50
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126
http://codeforces.com/contest/486/problem/E
E. LIS of Sequence
time limit per test
2 seconds
memory limit per test
256 megabytes
input
standard input
output
standard out...
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编程语言 时间:
2014-11-14 00:19:45
阅读次数:
288
YY's Minions
Time Limit: 2 Seconds Memory Limit: 65536 KB
Despite YY's so much homework, she would like to take some time to play with her minions first.
YY lines her minions up to an N*M ...
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其他好文 时间:
2014-11-12 17:57:09
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204
Machine
Time Limit: 2 Seconds Memory Limit: 65536 KB
In a typical assembly line, machines are connected one by one. The first machine's output product will be the second machine's raw mater...
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系统相关 时间:
2014-11-12 16:30:03
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173
出自imysql中文网http://imysql.com/2014/08/30/mysql-faq-howto-monitor-slave-lag.shtml在MySQL复制环境中,我们通常只根据Seconds_Behind_Master的值来判断SLAVE的延迟。这么做大部分情况下尚可接受,但并不...
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数据库 时间:
2014-11-11 20:44:37
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199
Crossed MatchingsTime Limit: 2 Seconds Memory Limit: 65536 KBThere are two rows of positive integer numbers. We can draw one line segment between any....
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其他好文 时间:
2014-11-11 18:49:49
阅读次数:
199