粗程序用c语言实现了维吉尼亚密码的加密算法-Procedures used coarse language to achieve the Virginia c password encryption algorithm

大学生密码技术实验编码，是严格按照要求实现的维吉尼亚密码，用户可以用该程序加密解密一些简单的txt文档。-College Students password technology experiment encoding, is in strict accordance with the requirements of the Virginia password, users can use the program to encrypt and decrypt some simple TXT d