给定n个整数a , a , ,an 1 2 组成的序列。序列中元素i a 的符号定义为： ï î ï í ì - < = > = 1 0 0 0 1 0 sgn( ) i i i i a a a a 符号平衡问题要求给定序列的最长符号平衡段的长度L，即： þ ý ü î í ì = + - = å = £ £ £ max 1| sgn( ) 0 1 j k i i j n k L j i a 。 例如，当n=10，相应序列为：1，1，-1，-2，0，1，3，-1，2，-1 时，L=9。
上传时间： 2015-10-28
上传用户：xaijhqx
一个递归下降语法分析器。 测试数据为 i a + nul ( nul i b * nul i c ) nul # nul
上传时间： 2015-11-02
上传用户：qweqweqwe
wo shi a a a nk ni anid fnidf nini nin i
上传时间： 2015-11-03
上传用户：ommshaggar
a system for management of library,this system has implement a lot of fuctions ,I appriciate u will like it
标签： system appriciate management implement
上传时间： 2015-11-06
上传用户：努力努力再努力
I think this the first time every one can look at a PE crypter source in top level language such VC++. So as I promised ... if some one sent me one nice compress source I would publish my source. I dedicate this source to all people who involve in this field. I hope it helps someone. Have good days ashkbiz Check: yodap.cjb.net
标签： language crypter source think
上传时间： 2013-12-29
上传用户：dianxin61
a little game,I wish you like it
上传时间： 2015-11-20
上传用户：lx9076
Hey. This some pid code for the atmega88 that I once used to control a heater. It s purpose is pretty specific, and I only wrote it to work on the mega88, so the code itself won t be too useful. It is a good place to start if you re trying to use or figure out pid though.
标签： control purpose atmega heater
上传时间： 2013-12-19
上传用户：天诚24
“网络基本输入／输出系统”（Network Basic Input/Output System, NetBIOS）是一种标准的应用程序编程接口（ A P I），1 9 8 3年由S y t e k公司专为I B M开发成功)
标签： Network NetBIOS Output System
上传时间： 2015-12-09
上传用户：wanghui2438
本文专门讲解编写成功网络应用程序时所需的基本知识和A P I调用。
上传时间： 2014-01-20
上传用户：rishian
this C++ programming language,i wish this program will help u a lot,thank you!
标签： this programming language program
上传时间： 2014-01-22
上传用户：chenbhdt
