大整数相加,对于超过语言中长的数相加时， 可用它。

水情自动测报系统软件 具有数据通讯采集、加工成为各类报表、报图，该系统VB6开发，系统含46个子功能，有功能帮助。-Regimen automatic forecasting system with data communication software collection, processing to become various types of statements, reportedly plans, VB6 development of the system, the system with 46 sub-functions, functional help.

如何制作高精度的WINDOWS定时器-how to make high-precision timer WINDOWS

POJ解题报告，包括对题目的分析，算法优略的评述，多种方法的提供-POJ Solution report, including analysis of the topic, the algorithm slightly superior to the comments of the various methods available

最重要的国外操作系统设计源码，实现了操作系统的最基本功能，对学习系统设计帮助相当大-The most important source of foreign operating system design, implementation of the basic operating system functions, system design of the study to help a large

这是一个报表控件包，For Borland Delphi Versions 3,4,5,6.100% 源码.-This is a statement of control packets, For Borland Delphi Versions 3,4,5,6.100% source.

这是一个抽道程序，用于时间抽道，把时间抽稀，在画图上可以较快的画出图像，并且合理的抽道可以保证图像并不失真。非常简单实用的一个程序，本人原创代码，希望大家喜欢。

模拟内存工作方式的算法-way memory simulation algorithm

Hover mouse icon on a window then you can send keys to the application

这是一个只允许输入既定范围数字的编辑控制-This is only an established framework to allow the importation of digital editing control

GPS数据采集程序源代码.-GPS data acquisition program source code.