该程序是在VC++6.0环境中，用C++语言编写的，分三个模块：一个是程序框架模块，实现程序的框架结构；二是声卡采样模块，实现声卡对外部模拟信号的采样；三是对采得的信号进行频率值计算。-procedures in the VC 6.0 environment, the use of the C language in three separate modules : is a procedural framework modules, achieving procedural framework

情侣牵手、结婚纪念日小助手。用于计算情侣牵手纪念日、结婚纪念日等，有三个功能：一是读取今天的日期，并计算距纪念日的天数；二是计算距纪念日多少天的日期；三是计算某天到纪念日的间距。-Couple holding hands, the wedding anniversary of his assistant. Used to calculate the lovers stroll anniversary, wedding anniversary, there are three functions: