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  1. Caesar Cipher
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Caesar Cipher

  • fazepavan
     + 0 comments
    def caesarCipher(s, k):
    # Write your code here
    encrypted = []
    for char in s:
        if char.isalpha():
            if char.islower():
                new_char = chr(((ord(char)-ord('a')+k)%26)+ord('a'))
            elif char.isupper():
                new_char = chr(((ord(char)-ord('A')+k)%26)+ord('A'))
            encrypted.append(new_char)
        else:
            encrypted.append(char)
    return ''.join(encrypted)