Encrypting 'The house is being sold tonight' with Vigenère, Autokey, and Playfair Ciphers 🔐

The house is being sold tonight” using the following ciphers. Ignore the space between words. : (a). Vigenere cipher with key: dollars; (b). Autokey cipher with key =7; (c). Playfair cipher with key 1.2 Decrypt the message also to get the original plaintext for above question #cipher #cipher #crypto #cryptography #decryption #encryption #vigenere