



"""simple docstring"""







from __future__ import annotations

import re

def 							UpperCamelCase_       (       lowerCAmelCase__ :							list[str]		)		->  list[str]:

  """simple docstring"""




  def alphanum_key(lowerCAmelCase__ :							Dict		):
    return [int(lowerCAmelCase__		) if s.isdigit() else s.lower() for s in re.split('([0-9]+)'       ,  lowerCAmelCase__		)]

  return sorted(lowerCAmelCase__       ,  key=lowerCAmelCase__		)


if __name__ == "__main__":
     import doctest

     doctest.testmod()










"""simple docstring"""







from .stack import Stack

def 							UpperCamelCase_       (       lowerCAmelCase__ :							str		)		->  bool:

  """simple docstring"""




  lowerCAmelCase_  :							Stack[str]								=					Stack()
  lowerCAmelCase_  :							List[str]								=					{'(': ')', '[': ']', '{': '}'}
  for bracket in parentheses:
    if bracket in bracket_pairs:
      stack.push(lowerCAmelCase__		)
    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()

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





