10/3/2001 Ester Fayez Hello world! Ciphertext: --------------------------------------------- | Cybersecurity Mug Design ------------------ Ester Fayez Python Code for Caesar Cipher # Variables birthday = name Function def caesar_cipher(text shift): encrypted_text "" char in text: if char.isalpha(): shifted ord(char) + shift char.islower(): > ord('z'): -= 26 elif < ord('a'):| += char.isupper(): ord('Z'): ord('A'):| chr(shifted)| else: return Example Usage plaintext 3 ciphertext caesar_cipher(plaintext shift)| print( ciphertext) |------------------------------------------