






'''simple docstring'''

import os
from distutils.util import strtobool



def 							snake_case					(     a_							: List[str]    ,   a_							: Union[str, Any]	)       ->				int:





      """simple docstring"""

      for e in env_keys:
            UpperCamelCase_				:   Optional[Any]					    =							int(os.environ.get(a_    ,   -1	)	)
            if val >= 0:
                  return val
      return default



def 							snake_case					(     a_							: List[Any]    ,   a_							: Tuple=False	)       ->				List[str]:





      """simple docstring"""

      UpperCamelCase_				:   Dict					    =							os.environ.get(a_    ,   str(a_	)	)
      return strtobool(a_	) == 1  # As its name indicates `strtobool` actually returns an int...



def 							snake_case					(     a_							: Optional[int]    ,   a_							: List[Any]="no"	)       ->				Union[str, Any]:





      """simple docstring"""

      UpperCamelCase_				:   str					    =							os.environ.get(a_    ,   str(a_	)	)
      return value














'''simple docstring'''

from itertools import count



def 							snake_case					(     a_							: int = 50	)       ->				int:





      """simple docstring"""

      UpperCamelCase_				:   int					    =							[1] * min_block_length

      for n in count(a_	):
            fill_count_functions.append(1	)

            for block_length in range(a_    ,   n + 1	):
                  for block_start in range(n - block_length	):
                        fill_count_functions[n] += fill_count_functions[
                            n - block_start - block_length - 1
                        ]

                  fill_count_functions[n] += 1

            if fill_count_functions[n] > 1_000_000:
                  break

      return n


if __name__ == "__main__":
      print(f"{solution() = }")






