

from __future__ import annotations

from string import ascii_letters


def 						_A     (       SCREAMING_SNAKE_CASE__						:			str  ,						SCREAMING_SNAKE_CASE__						:			int  ,						SCREAMING_SNAKE_CASE__						:			str | None = None ):
    UpperCamelCase :List[str]										=     alphabet or ascii_letters

    # The final result string
    UpperCamelCase :List[Any]										=     ''''''

    for character in input_string:
        if character not in alpha:
            # Append without encryption if character is not in the alphabet
            result += character
        else:
            # Get the index of the new key and make sure it isn't too large
            UpperCamelCase :int										=     (alpha.index(SCREAMING_SNAKE_CASE__ ) + key) % len(SCREAMING_SNAKE_CASE__ )

            # Append the encoded character to the alphabet
            result += alpha[new_key]

    return result


def 						_A     (       SCREAMING_SNAKE_CASE__						:			str  ,						SCREAMING_SNAKE_CASE__						:			int  ,						SCREAMING_SNAKE_CASE__						:			str | None = None ):
    key *= -1

    return encrypt(SCREAMING_SNAKE_CASE__  ,						SCREAMING_SNAKE_CASE__  ,						SCREAMING_SNAKE_CASE__ )


def 						_A     (       SCREAMING_SNAKE_CASE__						:			str  ,						SCREAMING_SNAKE_CASE__						:			str | None = None ):
    UpperCamelCase :Optional[int]										=     alphabet or ascii_letters

    # To store data on all the combinations
    UpperCamelCase :Tuple										=     {}

    # Cycle through each combination
    for key in range(1  ,						len(SCREAMING_SNAKE_CASE__ ) + 1 ):
        # Decrypt the message and store the result in the data
        UpperCamelCase :Dict										=     decrypt(SCREAMING_SNAKE_CASE__  ,						SCREAMING_SNAKE_CASE__  ,						SCREAMING_SNAKE_CASE__ )

    return brute_force_data


if __name__ == "__main__":
 while True:
  print(f'''\n{"-" * 10}\n Menu\n{"-" * 10}''')
  print(*["""1.Encrypt""", """2.Decrypt""", """3.BruteForce""", """4.Quit"""], sep="""\n""")

  # get user input
  __snake_case							      =						input("""\nWhat would you like to do?: """).strip() or """4"""

  # run functions based on what the user chose
  if choice not in ("1", "2", "3", "4"):
   print("""Invalid choice, please enter a valid choice""")
  elif choice == "1":
   __snake_case							      =						input("""Please enter the string to be encrypted: """)
   __snake_case							      =						int(input("""Please enter off-set: """).strip())

   print(encrypt(input_string, key))
  elif choice == "2":
   __snake_case							      =						input("""Please enter the string to be decrypted: """)
   __snake_case							      =						int(input("""Please enter off-set: """).strip())

   print(decrypt(input_string, key))
  elif choice == "3":
   __snake_case							      =						input("""Please enter the string to be decrypted: """)
   __snake_case							      =						brute_force(input_string)

   for key, value in brute_force_data.items():
    print(f'''Key: {key} | Message: {value}''')

  elif choice == "4":
   print("""Goodbye.""")
   break













from __future__ import annotations


def 						_A     (       SCREAMING_SNAKE_CASE__						:			int ):
    UpperCamelCase :int										=     {1}
    UpperCamelCase :Optional[int]										=     [1]
    for _ in range(2  ,						depth + 1 ):
        UpperCamelCase :Union[str, Any]										=     [*previous_coefficients, 0]
        UpperCamelCase :List[str]										=     [0, *previous_coefficients]
        UpperCamelCase :List[str]										=     []
        for x, y in zip(SCREAMING_SNAKE_CASE__  ,						SCREAMING_SNAKE_CASE__ ):
            coefficients.add(x + y )
            previous_coefficients.append(x + y )
    return coefficients


def 						_A     (       SCREAMING_SNAKE_CASE__						:			set[int] ):
    UpperCamelCase :Union[str, Any]										=     set()
    for number in unique_coefficients:
        UpperCamelCase :Optional[int]										=     2
        UpperCamelCase :List[Any]										=     number
        while divisor**2 <= copy_number:
            UpperCamelCase :List[Any]										=     0
            while copy_number % divisor == 0:
                copy_number //= divisor
                multiplicity += 1
            if multiplicity >= 2:
                non_squarefrees.add(SCREAMING_SNAKE_CASE__ )
                break
            divisor += 1

    return unique_coefficients.difference(SCREAMING_SNAKE_CASE__ )


def 						_A     (       SCREAMING_SNAKE_CASE__						:			int = 51 ):
    UpperCamelCase :Any										=     get_pascal_triangle_unique_coefficients(SCREAMING_SNAKE_CASE__ )
    UpperCamelCase :str										=     get_squarefrees(SCREAMING_SNAKE_CASE__ )
    return sum(SCREAMING_SNAKE_CASE__ )


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





