




from string import ascii_uppercase

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


def 			UpperCAmelCase_				(      UpperCAmelCase__						,							UpperCAmelCase__  ):
					lowercase_  							=			len(UpperCAmelCase__  )
					lowercase_  							=			0
					while True:
										if x == i:
															lowercase_  							=			0
										if len(UpperCAmelCase__  ) == len(UpperCAmelCase__  ):
															break
										key += key[i]
										i += 1
					return key


def 			UpperCAmelCase_				(      UpperCAmelCase__						,							UpperCAmelCase__  ):
					lowercase_  							=			""""""
					lowercase_  							=			0
					for letter in message:
										if letter == " ":
															cipher_text += " "
										else:
															lowercase_  							=			(dicta[letter] - dicta[key_new[i]]) % 2_6
															i += 1
															cipher_text += dicta[x]
					return cipher_text


def 			UpperCAmelCase_				(      UpperCAmelCase__						,							UpperCAmelCase__  ):
					lowercase_  							=			""""""
					lowercase_  							=			0
					for letter in cipher_text:
										if letter == " ":
															or_txt += " "
										else:
															lowercase_  							=			(dicta[letter] + dicta[key_new[i]] + 2_6) % 2_6
															i += 1
															or_txt += dicta[x]
					return or_txt


def 			UpperCAmelCase_				(      ):
					lowercase_  							=			"""THE GERMAN ATTACK"""
					lowercase_  							=			"""SECRET"""
					lowercase_  							=			generate_key(UpperCAmelCase__						,							UpperCAmelCase__  )
					lowercase_  							=			cipher_text(UpperCAmelCase__						,							UpperCAmelCase__  )
					print(F'''Encrypted Text = {s}'''  )
					print(F'''Original Text = {original_text(UpperCAmelCase__						,							UpperCAmelCase__  )}'''  )


if __name__ == "__main__":
							import doctest

							doctest.testmod()
							main()






def 			UpperCAmelCase_				(      UpperCAmelCase__  ):
					return " ".join(input_str.split()[::-1]  )


if __name__ == "__main__":
							import doctest

							doctest.testmod()


