Simple Caesar Cipher

[rusty-bytes7]

Python script that takes a plaintext string as input and returns the encrypted ciphertext string using the Caesar Cipher (shifted letters 3 to the right in the alphabet).

[rusty-bytes7]

Please assign this issue and hacktoberfest label to me @DhanushNehru :)

[hc671123]

Hi a little suggestion to the script, when you already want to implement Caesar, why don't you implement it with the posibillity to use a Key to en- / decrypt a Message? Should not give you a lot more work then only implementing the shifted 3 letters to the right key...