From the afternoon pit to the Internet. The original NOIP data is really weak, a number of places to write the result is also casual =The most pit is the online some of the above-thought not thoughtful ... However, the NOIP data is too weak Noip the
2879: [Noi2012] Food festival time
limit:10 Sec Memory limit:512 MBsubmit:1366 solved:737[Submit] [Status] [Discuss]
DescriptionCZ City in order to welcome students all over the country, specially held a grand food festival. As a gourmet
Title Link: http://acm.hust.edu.cn/vjudge/problem/visitOriginUrl.action?id=41674Test instructions: Given some words, you can connect a word if it has the same tail letter as the first letter of the other. Ask if you can use each word once, connect
#1014: Trie tree time limit:10000mscase time Limit:1000msmemory LIMIT:256MBDescriptionSmall hi and small ho is a pair of good friends, born in the information society, they have a great interest in programming, they agreed to help each other, in the
Abstract: combined with the psi/Si information table in a TS stream of DVB-C Cable Digital TV, this paper analyzes the PSI Information of MPEG-2 and the various tables in SI information of DVB, this gives you a clearer understanding of the
Hello everyoneThis is a self-reading, learning shell programming, the work of a large number of applications, especially awk, SED, grep-based. Hope to be useful to everyoneYou can see the central location directly."Data"Export
4003: [JLOI2015] Fortress conquestTime Limit:10 Sec Memory limit:128 MBsubmit:206 solved:89[Submit] [Status] [Discuss]DescriptionXiao Ming has recently won a new board game, in which it is necessary to occupy N cities with M knights.These n cities
Last Sunday, I got up at in the morning, because I had to go to the Xianhu plant villa, but I did not fall asleep until around the night before. The original notification was a collection at, and then it was released at, and I am not very familiar
Content SummaryRegular is a certain pattern of strings, there are several special symbols are key (. * + ? | , we can not only use the command line tool Grep/sed/awk to refer to the regular, but also can be embedded in Nginx, Apache, and even PHP,
Regular is a certain pattern of strings, there are several special symbols are key (. * + ? | , we can not only use the command line tool Grep/sed/awk to refer to the regular, but also can be embedded in Nginx, Apache, and even PHP, Python
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