简介： 可以给任何程序文件加注册码 您可以用来发布您的程序，用户用您的程序后，程序随机得出一个用户码，用户将此用户码发给您，您通过一个计算程序得出注册码，一个机器一个注册码。-Profile : can any files to increase your license key can be used to release your procedures, your users to use the procedure, draw a random procedure code users,

ISchool随机抽题考试系统是一套轻量级在线考试系统，开发理念：能用，够用，好用-ISchool random question test system is a set of lightweight online examination system, development concept: can be used, enough, easy to use

通过matlab仿真出随机网络，对于研究复杂网络有很好的帮助-Through the matlab simulation of random networks, the study of complex networks have a good help