上面的一些常见的音频文件的网站，下载解压就可以用了

通讯录.基于C++编写- Address book Compiles based on C

用于node.js开发的程序中作为log显示和log文件使用 库提供了log的模式 可通过设置来控制不同程序版本下的log显示和文件方式 满足大部分的log需求 

读写pdf格式文件的多平台C语言工具库-Multi_platform C language Tools Library which can read and write pdf file

Chess Arasan. by Jon Dart Arasan is a chess program. It is copyrighted but under terms that allow free distribution, under the following conditions-Chess Arasan. by Jon Dart Arasan is a chess program. It is copyrighted but under terms that allow free distribution, under the following conditions

输入密码次数有一定限制，错误3次即宣告失败-Enter a password number is limited and the error that failed three times

这是一个JSP的一个摸班部件， 学生管理系统的一部分-This is a touch of a JSP components classes, students part of the management system

It is a vending machine.

直接序列扩频代码。。。包括15位的伪随机序列生成器-DSSS communication system s simulation code,include 15-bit persudo code generator

酒店管理系统，pb+sql，无密码包括如同堂堂吧 323-hotel management system, pb sql, including passwords without it as a dignified 323

成绩管理C语言程序代码，可以进行学生成绩的录入学生信息的录入删除等等。-Performance management of C language program code, and can input student information student achievement of the entry to delete and so on.