





"""simple docstring"""




from string import ascii_uppercase





def 		UpperCAmelCase__						(	_UpperCAmelCase					,   _UpperCAmelCase					,   _UpperCAmelCase = False					,   _UpperCAmelCase = ascii_uppercase   ):






  """simple docstring"""





  A_    :			List[Any]									=    keyword.upper()
  A_    :			int									=    plaintext.upper()
  A_    :			List[Any]									=    set(_UpperCAmelCase   )

  # create a list of unique characters in the keyword - their order matters
  # it determines how we will map plaintext characters to the ciphertext
  A_    :			Optional[int]									=    []
  for char in keyword:
    if char in alphabet_set and char not in unique_chars:
      unique_chars.append(_UpperCAmelCase   )
    # the number of those unique characters will determine the number of rows
  A_    :			List[Any]									=    len(_UpperCAmelCase   )

  # create a shifted version of the alphabet
  A_    :			List[str]									=    unique_chars + [
      char for char in alphabet if char not in unique_chars
  ]

  # create a modified alphabet by splitting the shifted alphabet into rows
  A_    :			str									=    [
      shifted_alphabet[k : k + num_unique_chars_in_keyword]
      for k in range(0					,   26					,   _UpperCAmelCase   )
  ]

  # map the alphabet characters to the modified alphabet characters
  # going 'vertically' through the modified alphabet - consider columns first
  A_    :			List[str]									=    {}
  A_    :			List[str]									=    0
  for column in range(_UpperCAmelCase   ):
    for row in modified_alphabet:
      # if current row (the last one) is too short, break out of loop
      if len(_UpperCAmelCase   ) <= column:
        break

      # map current letter to letter in modified alphabet
      A_    :			Tuple									=    row[column]
      letter_index += 1

  if verbose:
    print(_UpperCAmelCase   )
  # create the encrypted text by mapping the plaintext to the modified alphabet
  return "".join(mapping[char] if char in mapping else char for char in plaintext   )


if __name__ == "__main__":
   # example use
   print(mixed_keyword('college', 'UNIVERSITY'))

'''simple docstring'''
from __future__ import annotations







def 							A_  (    __SCREAMING_SNAKE_CASE    :	float | int      ,  __SCREAMING_SNAKE_CASE    :	float | int      ,  __SCREAMING_SNAKE_CASE    :	float | int      ,  )					->							list[float | int]:





  """simple docstring"""

  if not all((nth_term, start_term_a, common_ratio_r)			):
    return []
  __A		:  list[float | int]       				=		[]
  __A		:  Union[str, Any]       				=		1
  __A		:  List[str]       				=		common_ratio_r
  for _ in range(int(__SCREAMING_SNAKE_CASE			)			):
    if not series:
      series.append(__SCREAMING_SNAKE_CASE			)
    else:
      power += 1
      series.append(float(start_term_a * multiple			)			)
      __A		:  List[str]       				=		pow(float(__SCREAMING_SNAKE_CASE			)      ,  __SCREAMING_SNAKE_CASE			)
  return series


if __name__ == "__main__":
     import doctest

     doctest.testmod()

     A__ :		Optional[int]					=float(input('Enter the last number (n term) of the Geometric Series'))
     A__ :		List[Any]					=float(input('Enter the starting term (a) of the Geometric Series'))
     A__ :		List[Any]					=float(
         input('Enter the common ratio between two terms (r) of the Geometric Series')
     )
     print('Formula of Geometric Series => a + ar + ar^2 ... +ar^n')
     print(geometric_series(nth_term, start_term_a, common_ratio_r))



