用c语言实现的pop3程序，老师上课的范例，对编程技巧很有帮助，写得很经典！-Pop3 using c language of the program, an example of class the teacher, very helpful on the programming skills to write a very classic!

编程实现收发邮件等诸多源码范例 c++语言源程序 语言简洁 有效 还有其他程序 需要者请联系-E-mail, and many programming examples c++ language source code source language is simple and effective, there are other programs need, please contact