VC++编写的DES算法查看器源代码，DES算法目前应用已十分广泛，本程序的主要功能是在查看DES加密过程中生成的Ki,Li,Ri,Fi,Si等，可以当做一个DES加密对照器，从而方便的发现你在加密过程中出现的错误，以便于你快速做出反应。

-Written in VC++ source code viewer DES algorithm, DES algorithm is the current applications are very extensive, the main function of this program is to view the DES encryption process generated Ki, Li, Ri, Fi, Si, etc., can serve as a control device DES encryption , thus facilitating the discovery of your errors in the encryption process, so you are quick to respond.