在控制台下用VEGENERE算法对任意文件进行加解密-In the console VEGENERE algorithm using arbitrary file encryption and decryption

包含仿射caser算法，playfair算法，hill算法，vegenere算法的加解密程序。-Contains affine caser algorithm, playfair algorithm, hill algorithm, vegenere algorithm for encryption and decryption procedures.