

'''simple docstring'''

import math
import os
import sys




def 				UpperCamelCase(					UpperCAmelCase_     ):
 UpperCAmelCase	:     int						 =			''
 try:
  with open(UpperCAmelCase_  ,	'rb'     ) as binary_file:
   UpperCAmelCase	:     List[Any]						 =			binary_file.read()
  for dat in data:
   UpperCAmelCase	:     List[Any]						 =			F"""{dat:08b}"""
   result += curr_byte
  return result
 except OSError:
  print('File not accessible'     )
  sys.exit()




def 				UpperCamelCase(					UpperCAmelCase_  ,	UpperCAmelCase_  ,	UpperCAmelCase_  ,	UpperCAmelCase_     ):
 lexicon.pop(UpperCAmelCase_     )
 UpperCAmelCase	:     Any						 =			last_match_id

 if math.loga(UpperCAmelCase_     ).is_integer():
  for curr_key in lexicon:
   UpperCAmelCase	:     Any						 =			'0' + lexicon[curr_key]

 UpperCAmelCase	:     Any						 =			bin(UpperCAmelCase_     )[2:]




def 				UpperCamelCase(					UpperCAmelCase_     ):
 UpperCAmelCase	:     List[Any]						 =			{'0': '0', '1': '1'}
 UpperCAmelCase ,			UpperCAmelCase	:     int						 =			'', ''
 UpperCAmelCase	:     Tuple						 =			len(UpperCAmelCase_     )

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

  UpperCAmelCase	:     List[str]						 =			lexicon[curr_string]
  result += last_match_id
  add_key_to_lexicon(UpperCAmelCase_  ,	UpperCAmelCase_  ,	UpperCAmelCase_  ,	UpperCAmelCase_     )
  index += 1
  UpperCAmelCase	:     Tuple						 =			''

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

 if curr_string != "":
  UpperCAmelCase	:     List[Any]						 =			lexicon[curr_string]
  result += last_match_id

 return result




def 				UpperCamelCase(					UpperCAmelCase_  ,	UpperCAmelCase_     ):
 UpperCAmelCase	:     Dict						 =			os.path.getsize(UpperCAmelCase_     )
 UpperCAmelCase	:     List[Any]						 =			bin(UpperCAmelCase_     )[2:]
 UpperCAmelCase	:     Union[str, Any]						 =			len(UpperCAmelCase_     )

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




def 				UpperCamelCase(					UpperCAmelCase_  ,	UpperCAmelCase_     ):
 UpperCAmelCase	:     str						 =			8
 try:
  with open(UpperCAmelCase_  ,	'wb'     ) as opened_file:
   UpperCAmelCase	:     List[Any]						 =			[
       to_write[i : i + byte_length]
       for i in range(0  ,	len(UpperCAmelCase_     )  ,	UpperCAmelCase_     )
   ]

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




def 				UpperCamelCase(					UpperCAmelCase_  ,	UpperCAmelCase_     ):
 UpperCAmelCase	:     str						 =			read_file_binary(UpperCAmelCase_     )
 UpperCAmelCase	:     int						 =			compress_data(UpperCAmelCase_     )
 UpperCAmelCase	:     Union[str, Any]						 =			add_file_length(UpperCAmelCase_  ,	UpperCAmelCase_     )
 write_file_binary(UpperCAmelCase_  ,	UpperCAmelCase_     )


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







'''simple docstring'''

# Lint as: python3
import itertools
import os
import re


lowercase__         =      re.compile(r"([A-Z]+)([A-Z][a-z])")
lowercase__         =      re.compile(r"([a-z\d])([A-Z])")

lowercase__         =      re.compile(r"(?<!_)_(?!_)")
lowercase__         =      re.compile(r"(_{2,})")

lowercase__         =      r"^\w+(\.\w+)*$"

lowercase__         =      r"<>:/\|?*"




def 				UpperCamelCase(					UpperCAmelCase_     ):
 UpperCAmelCase	:     List[str]						 =			_uppercase_uppercase_re.sub(R'\1_\2'  ,	UpperCAmelCase_     )
 UpperCAmelCase	:     str						 =			_lowercase_uppercase_re.sub(R'\1_\2'  ,	UpperCAmelCase_     )
 return name.lower()




def 				UpperCamelCase(					UpperCAmelCase_     ):
 UpperCAmelCase	:     List[str]						 =			_single_underscore_re.split(UpperCAmelCase_     )
 UpperCAmelCase	:     Optional[Any]						 =			[_multiple_underscores_re.split(UpperCAmelCase_     ) for n in name]
 return "".join(n.capitalize() for n in itertools.chain.from_iterable(UpperCAmelCase_     ) if n != ''     )




def 				UpperCamelCase(					UpperCAmelCase_     ):
 if os.path.basename(UpperCAmelCase_     ) != name:
  raise ValueError(F"""Should be a dataset name, not a path: {name}"""     )
 return camelcase_to_snakecase(UpperCAmelCase_     )




def 				UpperCamelCase(					UpperCAmelCase_  ,	UpperCAmelCase_     ):
 if os.path.basename(UpperCAmelCase_     ) != name:
  raise ValueError(F"""Should be a dataset name, not a path: {name}"""     )
 if not re.match(_split_re  ,	UpperCAmelCase_     ):
  raise ValueError(F"""Split name should match '{_split_re}'' but got '{split}'."""     )
 return F"""{filename_prefix_for_name(UpperCAmelCase_     )}-{split}"""




def 				UpperCamelCase(					UpperCAmelCase_  ,	UpperCAmelCase_  ,	UpperCAmelCase_  ,	UpperCAmelCase_=None     ):
 UpperCAmelCase	:     Dict						 =			filename_prefix_for_split(UpperCAmelCase_  ,	UpperCAmelCase_     )
 if filetype_suffix:
  prefix += F""".{filetype_suffix}"""
 UpperCAmelCase	:     Optional[int]						 =			os.path.join(UpperCAmelCase_  ,	UpperCAmelCase_     )
 return F"""{filepath}*"""




def 				UpperCamelCase(					UpperCAmelCase_  ,	UpperCAmelCase_  ,	UpperCAmelCase_  ,	UpperCAmelCase_=None  ,	UpperCAmelCase_=None     ):
 UpperCAmelCase	:     Optional[int]						 =			filename_prefix_for_split(UpperCAmelCase_  ,	UpperCAmelCase_     )
 UpperCAmelCase	:     str						 =			os.path.join(UpperCAmelCase_  ,	UpperCAmelCase_     )

 if shard_lengths:
  UpperCAmelCase	:     List[str]						 =			len(UpperCAmelCase_     )
  UpperCAmelCase	:     List[str]						 =			[F"""{prefix}-{shard_id:05d}-of-{num_shards:05d}""" for shard_id in range(UpperCAmelCase_     )]
  if filetype_suffix:
   UpperCAmelCase	:     Dict						 =			[filename + F""".{filetype_suffix}""" for filename in filenames]
  return filenames
 else:
  UpperCAmelCase	:     Optional[Any]						 =			prefix
  if filetype_suffix:
   filename += F""".{filetype_suffix}"""
  return [filename]




