





from string import ascii_uppercase

UpperCAmelCase	:	int		     =       {char: i for i, char in enumerate(ascii_uppercase)}
UpperCAmelCase	:	Optional[Any]		     =       dict(enumerate(ascii_uppercase))
def      _A       (		SCREAMING_SNAKE_CASE     :   str       ,       SCREAMING_SNAKE_CASE     :   str						):





  """simple docstring"""



  a__	:					List[str]										=len(SCREAMING_SNAKE_CASE						)
  a__	:					str										=0
  while True:
    if x == i:
      a__	:					Union[str, Any]										=0
    if len(SCREAMING_SNAKE_CASE						) == len(SCREAMING_SNAKE_CASE						):
      break
    key += key[i]
    i += 1
  return key
def      _A       (		SCREAMING_SNAKE_CASE     :   str       ,       SCREAMING_SNAKE_CASE     :   str						):





  """simple docstring"""



  a__	:					Tuple										=""
  a__	:					Tuple										=0
  for letter in message:
    if letter == " ":
      cipher_text += " "
    else:
      a__	:					str										=(dicta[letter] - dicta[key_new[i]]) % 26
      i += 1
      cipher_text += dicta[x]
  return cipher_text
def      _A       (		SCREAMING_SNAKE_CASE     :   str       ,       SCREAMING_SNAKE_CASE     :   str						):





  """simple docstring"""



  a__	:					Any										=""
  a__	:					Dict										=0
  for letter in cipher_text:
    if letter == " ":
      or_txt += " "
    else:
      a__	:					Tuple										=(dicta[letter] + dicta[key_new[i]] + 26) % 26
      i += 1
      or_txt += dicta[x]
  return or_txt
def      _A       (		):





  """simple docstring"""



  a__	:					List[str]										="THE GERMAN ATTACK"
  a__	:					List[str]										="SECRET"
  a__	:					Tuple										=generate_key(SCREAMING_SNAKE_CASE       ,       SCREAMING_SNAKE_CASE						)
  a__	:					List[str]										=cipher_text(SCREAMING_SNAKE_CASE       ,       SCREAMING_SNAKE_CASE						)
  print(f'''Encrypted Text = {s}'''						)
  print(f'''Original Text = {original_text(SCREAMING_SNAKE_CASE       ,       SCREAMING_SNAKE_CASE						)}'''						)


if __name__ == "__main__":
     import doctest

     doctest.testmod()
     main()










'''simple docstring'''



import unittest

from knapsack import knapsack as k





class    UpperCAmelCase_  (unittest.TestCase  ):





    """simple docstring"""






    def       lowercase_				(							self	)				->     Optional[Any]:
         __lowerCamelCase   :	int								=		0
         __lowerCamelCase   :	Union[str, Any]								=		[0]
         __lowerCamelCase   :	Any								=		[0]
         __lowerCamelCase   :	Union[str, Any]								=		len(SCREAMING_SNAKE_CASE_	)
         self.assertEqual(k.knapsack(SCREAMING_SNAKE_CASE_			,     SCREAMING_SNAKE_CASE_			,     SCREAMING_SNAKE_CASE_			,     SCREAMING_SNAKE_CASE_	)			,     0	)

         __lowerCamelCase   :	List[str]								=		[60]
         __lowerCamelCase   :	Union[str, Any]								=		[10]
         __lowerCamelCase   :	List[Any]								=		len(SCREAMING_SNAKE_CASE_	)
         self.assertEqual(k.knapsack(SCREAMING_SNAKE_CASE_			,     SCREAMING_SNAKE_CASE_			,     SCREAMING_SNAKE_CASE_			,     SCREAMING_SNAKE_CASE_	)			,     0	)







    def       lowercase_				(							self	)				->     List[str]:
         __lowerCamelCase   :	Optional[int]								=		3
         __lowerCamelCase   :	int								=		[1, 2, 3]
         __lowerCamelCase   :	str								=		[3, 2, 1]
         __lowerCamelCase   :	Union[str, Any]								=		len(SCREAMING_SNAKE_CASE_	)
         self.assertEqual(k.knapsack(SCREAMING_SNAKE_CASE_			,     SCREAMING_SNAKE_CASE_			,     SCREAMING_SNAKE_CASE_			,     SCREAMING_SNAKE_CASE_	)			,     5	)







    def       lowercase_				(							self	)				->     int:
         __lowerCamelCase   :	Optional[int]								=		50
         __lowerCamelCase   :	List[str]								=		[60, 1_00, 1_20]
         __lowerCamelCase   :	List[str]								=		[10, 20, 30]
         __lowerCamelCase   :	List[str]								=		len(SCREAMING_SNAKE_CASE_	)
         self.assertEqual(k.knapsack(SCREAMING_SNAKE_CASE_			,     SCREAMING_SNAKE_CASE_			,     SCREAMING_SNAKE_CASE_			,     SCREAMING_SNAKE_CASE_	)			,     2_20	)


if __name__ == "__main__":
      unittest.main()






