



import numpy as np

_UpperCamelCase											=			[
    ['''a''', '''b''', '''c''', '''d''', '''e'''],
    ['''f''', '''g''', '''h''', '''i''', '''k'''],
    ['''l''', '''m''', '''n''', '''o''', '''p'''],
    ['''q''', '''r''', '''s''', '''t''', '''u'''],
    ['''v''', '''w''', '''x''', '''y''', '''z'''],
]



class _A  :





		def __init__(     self				)       ->     None:

					'''simple docstring'''
					__UpperCAmelCase   :      List[Any]										=     np.array(__UpperCAmelCase				)





		def 							__A       (     self ,       __UpperCAmelCase				)       ->     np.ndarray:

					'''simple docstring'''
					__UpperCAmelCase   :      List[str]										=     np.where(letter == self.SQUARE				)
					__UpperCAmelCase   :      List[str]										=     np.concatenate([indexa + 1, indexa + 1]				)
					return indexes





		def 							__A       (     self ,       __UpperCAmelCase ,       __UpperCAmelCase				)       ->     str:

					'''simple docstring'''
					return self.SQUARE[indexa - 1, indexa - 1]





		def 							__A       (     self ,       __UpperCAmelCase				)       ->     str:

					'''simple docstring'''
					__UpperCAmelCase   :      str										=     message.lower()
					__UpperCAmelCase   :      int										=     message.replace("""j""" ,       """i"""				)

					__UpperCAmelCase   :      List[Any]										=     """"""
					for letter_index in range(len(__UpperCAmelCase				)				):
								if message[letter_index] != " ":
											__UpperCAmelCase   :      Dict										=     self.letter_to_numbers(message[letter_index]				)
											__UpperCAmelCase   :      Any										=     encoded_message + str(numbers[0]				) + str(numbers[1]				)
								elif message[letter_index] == " ":
											__UpperCAmelCase   :      Optional[int]										=     encoded_message + """ """

					return encoded_message





		def 							__A       (     self ,       __UpperCAmelCase				)       ->     str:

					'''simple docstring'''
					__UpperCAmelCase   :      Dict										=     message.replace(""" """ ,       """  """				)
					__UpperCAmelCase   :      int										=     """"""
					for numbers_index in range(int(len(__UpperCAmelCase				) / 2				)				):
								if message[numbers_index * 2] != " ":
											__UpperCAmelCase   :      str										=     message[numbers_index * 2]
											__UpperCAmelCase   :      int										=     message[numbers_index * 2 + 1]

											__UpperCAmelCase   :      Tuple										=     self.numbers_to_letter(int(__UpperCAmelCase				) ,       int(__UpperCAmelCase				)				)
											__UpperCAmelCase   :      str										=     decoded_message + letter
								elif message[numbers_index * 2] == " ":
											__UpperCAmelCase   :      List[str]										=     decoded_message + """ """

					return decoded_message









'''simple docstring'''
from math import pi


def   lowercase_	(   lowerCAmelCase__	:  float ):

			"""simple docstring"""





			return degree / (180 / pi)


if __name__ == "__main__":
					from doctest import testmod

					testmod()




