





import math
import os
import sys



def A_     (		A__    )  ->		str:
       a__						:     List[Any]			=    ''
       try:
              with open(A__		,				'rb'    ) as binary_file:
                     a__						:     Tuple			=    binary_file.read()
              for dat in data:
                     a__						:     Optional[Any]			=    F'{dat:08b}'
                     result += curr_byte
              return result
       except OSError:
              print('File not accessible'    )
              sys.exit()



def A_     (		A__		,				A__		,				A__		,				A__    )  ->		None:
       lexicon.pop(A__    )
       a__						:     List[Any]			=    last_match_id

       if math.loga(A__    ).is_integer():
              for curr_key in lexicon:
                     a__						:     str			=    '0' + lexicon[curr_key]

       a__						:     int			=    bin(A__    )[2:]



def A_     (		A__    )  ->		str:
       a__						:     int			=    {'0': '0', '1': '1'}
       a__			,							a__						:     List[Any]			=    '', ''
       a__						:     Dict			=    len(A__    )

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

              a__						:     Dict			=    lexicon[curr_string]
              result += last_match_id
              add_key_to_lexicon(A__		,				A__		,				A__		,				A__    )
              index += 1
              a__						:     int			=    ''

       while curr_string != "" and curr_string not in lexicon:
              curr_string += "0"

       if curr_string != "":
              a__						:     List[str]			=    lexicon[curr_string]
              result += last_match_id

       return result



def A_     (		A__		,				A__    )  ->		str:
       a__						:     List[Any]			=    os.path.getsize(A__    )
       a__						:     Tuple			=    bin(A__    )[2:]
       a__						:     List[str]			=    len(A__    )

       return "0" * (length_length - 1) + file_length_binary + compressed



def A_     (		A__		,				A__    )  ->		None:
       a__						:     Optional[int]			=    8
       try:
              with open(A__		,				'wb'    ) as opened_file:
                     a__						:     Any			=    [
                         to_write[i : i + byte_length]
                         for i in range(0		,				len(A__    )		,				A__    )
                     ]

                     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:
                            opened_file.write(int(A__		,				2    ).to_bytes(1		,				byteorder='big'    )    )
       except OSError:
              print('File not accessible'    )
              sys.exit()



def A_     (		A__		,				A__    )  ->		None:
       a__						:     int			=    read_file_binary(A__    )
       a__						:     Optional[Any]			=    compress_data(A__    )
       a__						:     Tuple			=    add_file_length(A__		,				A__    )
       write_file_binary(A__		,				A__    )


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









def A_     (		A__		,				A__		,				A__    )  ->		float:
       if principal <= 0:
              raise Exception('Principal borrowed must be > 0'    )
       if rate_per_annum < 0:
              raise Exception('Rate of interest must be >= 0'    )
       if years_to_repay <= 0 or not isinstance(A__		,				A__    ):
              raise Exception('Years to repay must be an integer > 0'    )

       # Yearly rate is divided by 12 to get monthly rate
       a__						:     str			=    rate_per_annum / 12

       # Years to repay is multiplied by 12 to get number of payments as payment is monthly
       a__						:     List[Any]			=    years_to_repay * 12

       return (
           principal
           * rate_per_month
           * (1 + rate_per_month) ** number_of_payments
           / ((1 + rate_per_month) ** number_of_payments - 1)
       )


if __name__ == "__main__":
    import doctest

    doctest.testmod()


