'''simple docstring'''




def 			UpperCamelCase_							(      _UpperCAmelCase						:   list					)					->					bool:


       """simple docstring"""







       if not isinstance(_UpperCAmelCase    ,			_UpperCAmelCase					):
              raise ValueError("Input series is not valid, valid series - [2, 4, 8]"					)
       if len(_UpperCAmelCase					) == 0:
              raise ValueError("Input list must be a non empty list"					)
       if len(_UpperCAmelCase					) == 1:
              return True
       try:
              _UpperCAmelCase  :						Union[str, Any]							   =					series[1] / series[0]
              for index in range(len(_UpperCAmelCase					) - 1					):
                     if series[index + 1] / series[index] != common_ratio:
                            return False
       except ZeroDivisionError:
              return False
       return True

def 			UpperCamelCase_							(      _UpperCAmelCase						:   list					)					->					float:


       """simple docstring"""







       if not isinstance(_UpperCAmelCase    ,			_UpperCAmelCase					):
              raise ValueError("Input series is not valid, valid series - [2, 4, 8]"					)
       if len(_UpperCAmelCase					) == 0:
              raise ValueError("Input list must be a non empty list"					)
       _UpperCAmelCase  :						List[str]							   =					1
       for value in series:
              answer *= value
       return pow(_UpperCAmelCase    ,			1 / len(_UpperCAmelCase					)					)


if __name__ == "__main__":
  import doctest

  doctest.testmod()


'''simple docstring'''




import platform
from argparse import ArgumentParser

import huggingface_hub
import pandas
import pyarrow

from datasets import __version__ as version
from datasets.commands import BaseDatasetsCLICommand

def 			UpperCamelCase_							(      _UpperCAmelCase						:   List[str]					)					->					Union[str, Any]:


       """simple docstring"""







       return EnvironmentCommand()


class 			lowerCamelCase_			(snake_case__					):
      '''simple docstring'''

      @staticmethod
      def   _A			( A		:       ArgumentParser ):
             _UpperCAmelCase  :						List[str]							   =					parser.add_parser("env"		,      help="Print relevant system environment info." )
             download_parser.set_defaults(func=A )




      def   _A			( self		:       List[str] ):
             _UpperCAmelCase  :						str							   =					{
                 "`datasets` version": version,
                 "Platform": platform.platform(),
                 "Python version": platform.python_version(),
                 "Huggingface_hub version": huggingface_hub.__version__,
                 "PyArrow version": pyarrow.__version__,
                 "Pandas version": pandas.__version__,
             }

             print("\nCopy-and-paste the text below in your GitHub issue.\n" )
             print(self.format_dict(A ) )

             return info





      @staticmethod
      def   _A			( A		:       Tuple ):
             return "\n".join([F"""- {prop}: {val}""" for prop, val in d.items()] ) + "\n"

