def    lowerCAmelCase_  (		lowercase:				str		)     ->					Optional[int]:







 '''simple docstring'''
 _UpperCamelCase:  List[Any]    						=			len(lowercase		)
 _UpperCamelCase:  Tuple    						=			sum(lowercase		)

 _UpperCamelCase:  Union[str, Any]    						=			[[False for x in range(s + 1		)] for y in range(n + 1		)]

 for i in range(1	,       n + 1		):
  _UpperCamelCase:  Union[str, Any]    						=			True

 for i in range(1	,       s + 1		):
  _UpperCamelCase:  Optional[Any]    						=			False

 for i in range(1	,       n + 1		):
  for j in range(1	,       s + 1		):
   _UpperCamelCase:  Dict    						=			dp[i][j - 1]

   if arr[i - 1] <= j:
    _UpperCamelCase:  Any    						=			dp[i][j] or dp[i - 1][j - arr[i - 1]]

 for j in range(int(s / 2		)	,       -1	,       -1		):
  if dp[n][j] is True:
   _UpperCamelCase:  Dict    						=			s - 2 * j
   break

 return diff
from pathlib import Path

import fire




def    lowerCAmelCase_  (		lowercase:				str	,       lowercase:				str	,       lowercase:				int		)     ->					int:







 '''simple docstring'''
 _UpperCamelCase:  Any    						=			Path(lowercase		)
 _UpperCamelCase:  int    						=			Path(lowercase		)
 dest_dir.mkdir(exist_ok=lowercase		)
 for path in src_dir.iterdir():
  _UpperCamelCase:  List[str]    						=			[x.rstrip() for x in list(path.open().readlines()		)][:n]
  _UpperCamelCase:  int    						=			dest_dir.joinpath(path.name		)
  print(lowercase		)
  dest_path.open('''w'''		).write('''\n'''.join(lowercase		)		)


if __name__ == "__main__":
  fire.Fire(minify)