Class Encryption
This Class Contains The Encryption Methods. It is a static class, containing only Operations and no data. It ustements Single Columnar Transposition Cipher Encryption.
Operation Specifications
Encrypt (Origmsg: String, Key: String): String
- Encrypts a Message Using the key
Pre: Key Is Valid
Post: an encrypted message is return.
Decrypt (Emsg: string, key: string): String
- Decrypts a Message Using the key
Pre: Key Is Valid
Post: a decrypted message is returned.
