





from string import ascii_uppercase

A_												=     {char: i for i, char in enumerate(ascii_uppercase)}
A_												=     dict(enumerate(ascii_uppercase))





def    __UpperCamelCase      (    a,     a) ->str:
					lowerCamelCase__       =       len(a)
					lowerCamelCase__       =       0
					while True:
										if x == i:
															lowerCamelCase__       =       0
										if len(a) == len(a):
															break
										key += key[i]
										i += 1
					return key





def    __UpperCamelCase      (    a,     a) ->str:
					lowerCamelCase__       =       ""
					lowerCamelCase__       =       0
					for letter in message:
										if letter == " ":
															cipher_text += " "
										else:
															lowerCamelCase__       =       (dicta[letter] - dicta[key_new[i]]) % 26
															i += 1
															cipher_text += dicta[x]
					return cipher_text





def    __UpperCamelCase      (    a,     a) ->str:
					lowerCamelCase__       =       ""
					lowerCamelCase__       =       0
					for letter in cipher_text:
										if letter == " ":
															or_txt += " "
										else:
															lowerCamelCase__       =       (dicta[letter] + dicta[key_new[i]] + 26) % 26
															i += 1
															or_txt += dicta[x]
					return or_txt





def    __UpperCamelCase      (    ) ->None:
					lowerCamelCase__       =       "THE GERMAN ATTACK"
					lowerCamelCase__       =       "SECRET"
					lowerCamelCase__       =       generate_key(a,     a)
					lowerCamelCase__       =       cipher_text(a,     a)
					print(f"Encrypted Text = {s}")
					print(f"Original Text = {original_text(a,     a)}")


if __name__ == "__main__":
						import doctest

						doctest.testmod()
						main()








def    __UpperCamelCase      (    a,     a) ->Optional[int]:
					lowerCamelCase__       =       [1]
					for i in range(2,     a):
										factorials.append(factorials[-1] * i)
					assert 0 <= k < factorials[-1] * n, "k out of bounds"

					lowerCamelCase__       =       []
					lowerCamelCase__       =       list(range(a))

					# Find permutation
					while factorials:
										lowerCamelCase__       =       factorials.pop()
										lowerCamelCase__    ,		lowerCamelCase__       =       divmod(a,     a)
										permutation.append(elements[number])
										elements.remove(elements[number])
					permutation.append(elements[0])

					return permutation


if __name__ == "__main__":
						import doctest

						doctest.testmod()

