






'''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    _SCREAMING_SNAKE_CASE    (			UpperCamelCase__						:				int							):




     """simple docstring"""


     return EnvironmentCommand()







class     SCREAMING_SNAKE_CASE						(	snake_case_							):






      @staticmethod
      def        lowercase_	(   lowercase__      :     ArgumentParser					):


           '''simple docstring'''

           a_    :       str    	=     parser.add_parser("""env"""	,	help="""Print relevant system environment info."""					)
           download_parser.set_defaults(func=lowercase__					)






      def        lowercase_	(   self      :     str					):


           '''simple docstring'''

           a_    :       Any    	=     {
               """`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(lowercase__					)					)

           return info






      @staticmethod
      def        lowercase_	(   lowercase__      :     Optional[Any]					):


           '''simple docstring'''

           return "\n".join([F"- {prop}: {val}" for prop, val in d.items()]					) + "\n"






'''simple docstring'''


from .stack import Stack



def    _SCREAMING_SNAKE_CASE    (			UpperCamelCase__						:				str							):




     """simple docstring"""


     a_    :       Stack[str]    	=     Stack()
     a_    :       Tuple    	=     {"""(""": """)""", """[""": """]""", """{""": """}"""}
     for bracket in parentheses:
          if bracket in bracket_pairs:
               stack.push(UpperCamelCase__							)
          elif bracket in (")", "]", "}"):
               if stack.is_empty() or bracket_pairs[stack.pop()] != bracket:
                    return False
     return stack.is_empty()


if __name__ == "__main__":
 from doctest import testmod

 testmod()

 lowerCAmelCase_			:     Any							    =     ['((()))', '((())', '(()))']
 print('Balanced parentheses demonstration:\n')
 for example in examples:
  lowerCAmelCase_			:     Optional[Any]							    =     '' if balanced_parentheses(example) else 'not '
  print(f"{example} is {not_str}balanced")
