在Visual C++6.0 WinXp下编译通过 采用类来实现,从CString继承而来 数据运算的结果保存在CString类中 理论上可对任意长...

代码说明：

在Visual C++6.0 WinXp下编译通过 采用类来实现,从CString继承而来 数据运算的结果保存在CString类中 理论上可对任意长的数据进行相加 在Release目录下有可执行文件，将*.txt拖放到longadd.exe上即可，*.txt为数据文件。 -In Visual C++6.0 WinXp compiled under implementation through the use of class, inherited from CString computing the results of the data stored in the CString class in theory can be for any length of data combined in the Release directory has the executable file will be Drag and drop the*. txt to longadd.exe on,*. txt file for data.