"""simple docstring"""



import itertools
import string
from collections.abc import Generator, Iterable



def 					_lowerCamelCase(					a ,  a							):
       __a     				=  iter(a							)
       while True:
              __a     				=  tuple(itertools.islice(a ,  a							)							)
              if not chunk:
                     return
              yield chunk



def 					_lowerCamelCase(					a							):
       __a     				=  "".join([c.upper() for c in dirty if c in string.ascii_letters]							)
       __a     				=  ""

       if len(a							) < 2:
              return dirty

       for i in range(len(a							) - 1							):
              clean += dirty[i]

              if dirty[i] == dirty[i + 1]:
                     clean += "X"

       clean += dirty[-1]

       if len(a							) & 1:
              clean += "X"

       return clean



def 					_lowerCamelCase(					a							):
       # I and J are used interchangeably to allow
       # us to use a 5x5 table (25 letters)
       __a     				=  "ABCDEFGHIKLMNOPQRSTUVWXYZ"
       # we're using a list instead of a '2d' array because it makes the math
       # for setting up the table and doing the actual encoding/decoding simpler
       __a     				=  []

       # copy key chars into the table if they are in `alphabet` ignoring duplicates
       for char in key.upper():
              if char not in table and char in alphabet:
                     table.append(a							)

    # fill the rest of the table in with the remaining alphabet chars
       for char in alphabet:
              if char not in table:
                     table.append(a							)

       return table



def 					_lowerCamelCase(					a ,  a							):
       __a     				=  generate_table(a							)
       __a     				=  prepare_input(a							)
       __a     				=  ""

       # https://en.wikipedia.org/wiki/Playfair_cipher#Description
       for chara, chara in chunker(a ,  2							):
              __a				, __a     				=  divmod(table.index(a							) ,  5							)
              __a				, __a     				=  divmod(table.index(a							) ,  5							)

              if rowa == rowa:
                     ciphertext += table[rowa * 5 + (cola + 1) % 5]
                     ciphertext += table[rowa * 5 + (cola + 1) % 5]
              elif cola == cola:
                     ciphertext += table[((rowa + 1) % 5) * 5 + cola]
                     ciphertext += table[((rowa + 1) % 5) * 5 + cola]
              else:  # rectangle
                     ciphertext += table[rowa * 5 + cola]
                     ciphertext += table[rowa * 5 + cola]

       return ciphertext




def 					_lowerCamelCase(					a ,  a							):
       __a     				=  generate_table(a							)
       __a     				=  ""

       # https://en.wikipedia.org/wiki/Playfair_cipher#Description
       for chara, chara in chunker(a ,  2							):
              __a				, __a     				=  divmod(table.index(a							) ,  5							)
              __a				, __a     				=  divmod(table.index(a							) ,  5							)

              if rowa == rowa:
                     plaintext += table[rowa * 5 + (cola - 1) % 5]
                     plaintext += table[rowa * 5 + (cola - 1) % 5]
              elif cola == cola:
                     plaintext += table[((rowa - 1) % 5) * 5 + cola]
                     plaintext += table[((rowa - 1) % 5) * 5 + cola]
              else:  # rectangle
                     plaintext += table[rowa * 5 + cola]
                     plaintext += table[rowa * 5 + cola]

       return plaintext

"""simple docstring"""



SCREAMING_SNAKE_CASE__:Any			=	{
    """A""": """.-""", """B""": """-...""", """C""": """-.-.""", """D""": """-..""", """E""": """.""", """F""": """..-.""", """G""": """--.""",
    """H""": """....""", """I""": """..""", """J""": """.---""", """K""": """-.-""", """L""": """.-..""", """M""": """--""", """N""": """-.""",
    """O""": """---""", """P""": """.--.""", """Q""": """--.-""", """R""": """.-.""", """S""": """...""", """T""": """-""", """U""": """..-""",
    """V""": """...-""", """W""": """.--""", """X""": """-..-""", """Y""": """-.--""", """Z""": """--..""", """1""": """.----""",
    """2""": """..---""", """3""": """...--""", """4""": """....-""", """5""": """.....""", """6""": """-....""", """7""": """--...""",
    """8""": """---..""", """9""": """----.""", """0""": """-----""", """&""": """.-...""", """@""": """.--.-.""",
    """:""": """---...""", """,""": """--..--""", """.""": """.-.-.-""", """'""": """.----.""", """\"""": """.-..-.""",
    """?""": """..--..""", """/""": """-..-.""", """=""": """-...-""", """+""": """.-.-.""", """-""": """-....-""",
    """(""": """-.--.""", """)""": """-.--.-""", """!""": """-.-.--""", """ """: """/"""
}  # Exclamation mark is not in ITU-R recommendation
# fmt: on
SCREAMING_SNAKE_CASE__:Any			=	{value: key for key, value in MORSE_CODE_DICT.items()}



def 					_lowerCamelCase(					a							):
       return " ".join(MORSE_CODE_DICT[char] for char in message.upper()							)



def 					_lowerCamelCase(					a							):
       return "".join(REVERSE_DICT[char] for char in message.split()							)



def 					_lowerCamelCase(					):
       __a     				=  "Morse code here!"
       print(a							)
       __a     				=  encrypt(a							)
       print(a							)
       __a     				=  decrypt(a							)
       print(a							)


if __name__ == "__main__":
   main()
