This Script will Encrypted and Decrypted your text.
python3 vigenere_cipher.py
It will ask whether you want to encode or decode your text.
1.)Enter e for Encryption.
2.)Enter d for Decryption.
3.)If you choose for e for encryption it will ask for Text which you want to encrypt and key using which you want to encrypt.
4.)If you choose for d for encryption it will ask for Text which you want to decrypt and key using which you want to decrypt.