



"""simple docstring"""







from string import ascii_uppercase

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



def 	__UpperCAmelCase (       __lowerCamelCase		,	__lowerCamelCase      )				-> str:
		lowercase__  :       Tuple												=     len(__lowerCAmelCase      )
		lowercase__  :       Union[str, Any]												=     0
		while True:
				if x == i:
						lowercase__  :       List[Any]												=     0
				if len(__lowerCAmelCase      ) == len(__lowerCAmelCase      ):
						break
				key += key[i]
				i += 1
		return key



def 	__UpperCAmelCase (       __lowerCamelCase		,	__lowerCamelCase      )				-> str:
		lowercase__  :       str												=     ''''''
		lowercase__  :       List[str]												=     0
		for letter in message:
				if letter == " ":
						cipher_text += " "
				else:
						lowercase__  :       Optional[Any]												=     (dicta[letter] - dicta[key_new[i]]) % 26
						i += 1
						cipher_text += dicta[x]
		return cipher_text



def 	__UpperCAmelCase (       __lowerCamelCase		,	__lowerCamelCase      )				-> str:
		lowercase__  :       int												=     ''''''
		lowercase__  :       List[str]												=     0
		for letter in cipher_text:
				if letter == " ":
						or_txt += " "
				else:
						lowercase__  :       Tuple												=     (dicta[letter] + dicta[key_new[i]] + 26) % 26
						i += 1
						or_txt += dicta[x]
		return or_txt



def 	__UpperCAmelCase (       )				-> None:
		lowercase__  :       Union[str, Any]												=     '''THE GERMAN ATTACK'''
		lowercase__  :       Tuple												=     '''SECRET'''
		lowercase__  :       List[str]												=     generate_key(__lowerCAmelCase		,	__lowerCAmelCase      )
		lowercase__  :       Optional[Any]												=     cipher_text(__lowerCAmelCase		,	__lowerCAmelCase      )
		print(f"""Encrypted Text = {s}"""      )
		print(f"""Original Text = {original_text(__lowerCAmelCase		,	__lowerCAmelCase      )}"""      )


if __name__ == "__main__":
							import doctest

							doctest.testmod()
							main()







'''simple docstring'''




from __future__ import annotations





def 	__lowerCamelCase			(      __lowerCAmelCase       :							float      ,    __lowerCAmelCase       :							float      ,    __lowerCAmelCase       :							float		)		->  float:
   if days_between_payments <= 0:
      raise ValueError("""days_between_payments must be > 0"""		)
   if daily_interest_rate < 0:
      raise ValueError("""daily_interest_rate must be >= 0"""		)
   if principal <= 0:
      raise ValueError("""principal must be > 0"""		)
   return principal * daily_interest_rate * days_between_payments





def 	__lowerCamelCase			(      __lowerCAmelCase       :							float      ,    __lowerCAmelCase       :							float      ,    __lowerCAmelCase       :							float      ,    )		->  float:
   if number_of_compounding_periods <= 0:
      raise ValueError("""number_of_compounding_periods must be > 0"""		)
   if nominal_annual_interest_rate_percentage < 0:
      raise ValueError("""nominal_annual_interest_rate_percentage must be >= 0"""		)
   if principal <= 0:
      raise ValueError("""principal must be > 0"""		)

   return principal * (
       (1 + nominal_annual_interest_rate_percentage) ** number_of_compounding_periods
       - 1
   )





def 	__lowerCamelCase			(      __lowerCAmelCase       :							float      ,    __lowerCAmelCase       :							float      ,    __lowerCAmelCase       :							float      ,    )		->  float:
   if number_of_years <= 0:
      raise ValueError("""number_of_years must be > 0"""		)
   if nominal_annual_percentage_rate < 0:
      raise ValueError("""nominal_annual_percentage_rate must be >= 0"""		)
   if principal <= 0:
      raise ValueError("""principal must be > 0"""		)

   return compound_interest(
       __lowerCAmelCase      ,    nominal_annual_percentage_rate / 3_65      ,    number_of_years * 3_65		)


if __name__ == "__main__":
 import doctest

 doctest.testmod()

