






'''simple docstring'''



from string import ascii_uppercase

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


def 				lowercase_					(     __A			:							str       ,   __A			:							str      )							->   str:



 """simple docstring"""




 lowercase       : Union[str, Any]						=len(__A      )
 lowercase       : Dict						=0
 while True:
  if x == i:
   lowercase       : Dict						=0
  if len(__A      ) == len(__A      ):
   break
  key += key[i]
  i += 1
 return key


def 				lowercase_					(     __A			:							str       ,   __A			:							str      )							->   str:



 """simple docstring"""




 lowercase       : Optional[int]						=''''''
 lowercase       : List[Any]						=0
 for letter in message:
  if letter == " ":
   cipher_text += " "
  else:
   lowercase       : Optional[Any]						=(dicta[letter] - dicta[key_new[i]]) % 2_6
   i += 1
   cipher_text += dicta[x]
 return cipher_text


def 				lowercase_					(     __A			:							str       ,   __A			:							str      )							->   str:



 """simple docstring"""




 lowercase       : int						=''''''
 lowercase       : List[Any]						=0
 for letter in cipher_text:
  if letter == " ":
   or_txt += " "
  else:
   lowercase       : int						=(dicta[letter] + dicta[key_new[i]] + 2_6) % 2_6
   i += 1
   or_txt += dicta[x]
 return or_txt


def 				lowercase_					(     )							->   None:



 """simple docstring"""




 lowercase       : Any						='''THE GERMAN ATTACK'''
 lowercase       : Optional[Any]						='''SECRET'''
 lowercase       : List[str]						=generate_key(__A       ,   __A      )
 lowercase       : Optional[int]						=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()











'''simple docstring'''



from math import isqrt


def 				lowercase_					(     __A			:							int      )							->   list[int]:



 """simple docstring"""




 lowercase       : Dict						=[True] * max_number
 for i in range(2       ,   isqrt(max_number - 1      ) + 1      ):
  if is_prime[i]:
   for j in range(i**2       ,   __A       ,   __A      ):
    lowercase       : str						=False

 return [i for i in range(2       ,   __A      ) if is_prime[i]]


def 				lowercase_					(     __A			:							int = 1_0**8      )							->   int:



 """simple docstring"""




 lowercase       : Dict						=calculate_prime_numbers(max_number // 2      )

 lowercase       : str						=0
 lowercase       : Optional[Any]						=0
 lowercase       : Union[str, Any]						=len(__A      ) - 1
 while left <= right:
  while prime_numbers[left] * prime_numbers[right] >= max_number:
   right -= 1
  semiprimes_count += right - left + 1
  left += 1

 return semiprimes_count


if __name__ == "__main__":
      print(f"""{solution() = }""")



