嗯，一个简单的杀毒程序，可以拿来学习一下。-ah, a simple antivirus program can be used to study how.

一个实例程序,能对任意一个文件进行加密,密码要求用户输入,限8位以内(当然你可以再更改).程序有很好的容错设计,这是我们应该学习的.-a sample program, capable of an arbitrary file encryption, password request user input limit within eight (of course you can change). Procedures have a good fault-tolerant design, tha

非常需要的可以下载看看,适合初学者学习,好的算法和程序(Very good algorithm and program, suitable for beginners to learn, need to download to see.)

非常需要的可以下载看看,适合初学者学习,好的算法和程序(Very good algorithm and program, suitable for beginners to learn, need to download to see.)

好的算法和程序,非常需要的可以下载看看,适合初学者学习(Good algorithm and program, very need to download to see, suitable for beginners to learn.)