def test_caesar_cipher(self):
self.assertEqual("Lipps_Asvph!", caesar_cipher("Hello_World!", 4))
self.assertEqual("okffng-Qwvb", caesar_cipher("middle-Outz", 2))
def test_caesar_cipher(self):
self.assertEqual("Lipps_Asvph!", caesar_cipher("Hello_World!", 4))
self.assertEqual("okffng-Qwvb", caesar_cipher("middle-Outz", 2))
""" Julius Caesar protected his confidential information by encrypting it using a cipher. Caesar's cipher shifts each letter by a number of letters. If the shift takes you past the end of the alphabet, just rotate back to the front of the alphabet. In the case of a rotation by 3, w, x, y and z would map to z, a, b and c. Original alphabet: abcdefghijklmnopqrstuvwxyz Alphabet rotated +3: defghijklmnopqrstuvwxyzabc """ from algorithms.strings import caesar_cipher a = "abcdefghijklmnopqrstuvwxyz" k = 3 print(caesar_cipher(a, k))
def step_impl(context, alphabet):
context.result = strings.caesar_cipher(alphabet, 0)
