






'''simple docstring'''

import math
import sys
def     __lowercase  (_lowercase     )   ->     str:


     """simple docstring"""
     __lowerCamelCase						:       Optional[Any]				   =				""""""
     try:
          with open(_lowercase,						"""rb"""     ) as binary_file:
               __lowerCamelCase						:       str				   =				binary_file.read()
          for dat in data:
               __lowerCamelCase						:       Dict				   =				f"{dat:08b}"
               result += curr_byte
          return result
     except OSError:
          print("""File not accessible"""     )
          sys.exit()
def     __lowercase  (_lowercase     )   ->     str:


     """simple docstring"""
     __lowerCamelCase						:       str				   =				{"""0""": """0""", """1""": """1"""}
     __lowerCamelCase						:       Optional[int]				   =				"""""", """"""
     __lowerCamelCase						:       Optional[Any]				   =				len(_lowercase     )

     for i in range(len(_lowercase     )     ):
          curr_string += data_bits[i]
          if curr_string not in lexicon:
               continue

          __lowerCamelCase						:       Union[str, Any]				   =				lexicon[curr_string]
          result += last_match_id
          __lowerCamelCase						:       List[Any]				   =				last_match_id + """0"""

          if math.loga(_lowercase     ).is_integer():
               __lowerCamelCase						:       List[Any]				   =				{}
               for curr_key in list(_lowercase     ):
                    __lowerCamelCase						:       Tuple				   =				lexicon.pop(_lowercase     )
               __lowerCamelCase						:       int				   =				new_lex

          __lowerCamelCase						:       int				   =				last_match_id + """1"""
          index += 1
          __lowerCamelCase						:       int				   =				""""""
     return result
def     __lowercase  (_lowercase,						_lowercase     )   ->     None:


     """simple docstring"""
     __lowerCamelCase						:       Union[str, Any]				   =				8
     try:
          with open(_lowercase,						"""wb"""     ) as opened_file:
               __lowerCamelCase						:       Dict				   =				[
                   to_write[i : i + byte_length]
                   for i in range(0,						len(_lowercase     ),						_lowercase     )
               ]

               if len(result_byte_array[-1]     ) % byte_length == 0:
                    result_byte_array.append("""10000000"""     )
               else:
                    result_byte_array[-1] += "1" + "0" * (
                        byte_length - len(result_byte_array[-1]     ) - 1
                    )

               for elem in result_byte_array[:-1]:
                    opened_file.write(int(_lowercase,						2     ).to_bytes(1,						byteorder="""big"""     )     )
     except OSError:
          print("""File not accessible"""     )
          sys.exit()
def     __lowercase  (_lowercase     )   ->     str:


     """simple docstring"""
     __lowerCamelCase						:       Dict				   =				0
     for letter in data_bits:
          if letter == "1":
               break
          counter += 1

     __lowerCamelCase						:       Union[str, Any]				   =				data_bits[counter:]
     __lowerCamelCase						:       Any				   =				data_bits[counter + 1 :]
     return data_bits
def     __lowercase  (_lowercase,						_lowercase     )   ->     None:


     """simple docstring"""
     __lowerCamelCase						:       List[str]				   =				read_file_binary(_lowercase     )
     __lowerCamelCase						:       str				   =				remove_prefix(_lowercase     )
     __lowerCamelCase						:       Union[str, Any]				   =				decompress_data(_lowercase     )
     write_file_binary(_lowercase,						_lowercase     )


if __name__ == "__main__":
 compress(sys.argv[1], sys.argv[2])











'''simple docstring'''

import math
def     __lowercase  ()   ->     None:


     """simple docstring"""
     __lowerCamelCase						:       Optional[int]				   =				input("""Enter message: """     )
     __lowerCamelCase						:       Optional[Any]				   =				int(input(f"Enter key [2-{len(_lowercase     ) - 1}]: "     )     )
     __lowerCamelCase						:       Dict				   =				input("""Encryption/Decryption [e/d]: """     )

     if mode.lower().startswith("""e"""     ):
          __lowerCamelCase						:       Any				   =				encrypt_message(_lowercase,						_lowercase     )
     elif mode.lower().startswith("""d"""     ):
          __lowerCamelCase						:       int				   =				decrypt_message(_lowercase,						_lowercase     )

     # Append pipe symbol (vertical bar) to identify spaces at the end.
     print(f"Output:\n{text + '|'}"     )
def     __lowercase  (_lowercase,						_lowercase     )   ->     str:


     """simple docstring"""
     __lowerCamelCase						:       int				   =				[""""""] * key
     for col in range(_lowercase     ):
          __lowerCamelCase						:       Optional[Any]				   =				col
          while pointer < len(_lowercase     ):
               cipher_text[col] += message[pointer]
               pointer += key
     return "".join(_lowercase     )
def     __lowercase  (_lowercase,						_lowercase     )   ->     str:


     """simple docstring"""
     __lowerCamelCase						:       List[str]				   =				math.ceil(len(_lowercase     ) / key     )
     __lowerCamelCase						:       List[str]				   =				key
     __lowerCamelCase						:       Tuple				   =				(num_cols * num_rows) - len(_lowercase     )
     __lowerCamelCase						:       List[str]				   =				[""""""] * num_cols
     __lowerCamelCase						:       List[str]				   =				0
     __lowerCamelCase						:       List[Any]				   =				0

     for symbol in message:
          plain_text[col] += symbol
          col += 1

          if (
              (col == num_cols)
              or (col == num_cols - 1)
              and (row >= num_rows - num_shaded_boxes)
          ):
               __lowerCamelCase						:       int				   =				0
               row += 1

     return "".join(_lowercase     )


if __name__ == "__main__":
   import doctest

   doctest.testmod()
   main()



