from .balanced_parentheses import balanced_parentheses
from .stack import Stack






def  __lowerCamelCase						(		lowerCAmelCase__      ):
       return {"+": 1, "-": 1, "*": 2, "/": 2, "^": 3}.get(snake_case_      ,    -1      )






def  __lowerCamelCase						(		lowerCAmelCase__      ):
       if not balanced_parentheses(snake_case_      ):
              raise ValueError('Mismatched parentheses'      )
       lowerCAmelCase__	      =   Stack()
       lowerCAmelCase__	      =   []
       for char in expression_str:
              if char.isalpha() or char.isdigit():
                     postfix.append(snake_case_      )
              elif char == "(":
                     stack.push(snake_case_      )
              elif char == ")":
                     while not stack.is_empty() and stack.peek() != "(":
                            postfix.append(stack.pop()      )
                     stack.pop()
              else:
                     while not stack.is_empty() and precedence(snake_case_      ) <= precedence(stack.peek()      ):
                            postfix.append(stack.pop()      )
                     stack.push(snake_case_      )
       while not stack.is_empty():
              postfix.append(stack.pop()      )
       return " ".join(snake_case_      )


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

    testmod()
    lowerCAmelCase__      		=					'a+b*(c^d-e)^(f+g*h)-i'

    print('Infix to Postfix Notation demonstration:\n')
    print('Infix notation: ' + expression)
    print('Postfix notation: ' + infix_to_postfix(expression))



'''simple docstring'''







from transformers import HfArgumentParser, PyTorchBenchmark, PyTorchBenchmarkArguments






def 					_SCREAMING_SNAKE_CASE		(						):
	_lowercase							=     HfArgumentParser(snake_case_	)
	try:
		_lowercase							=     parser.parse_args_into_dataclasses()[0]
	except ValueError as e:
		_lowercase							=     """Arg --no_{0} is no longer used, please use --no-{0} instead."""
		_lowercase							=     """ """.join(str(snake_case_	).split(""" """	)[:-1]	)
		_lowercase							=     """"""
		_lowercase							=     eval(str(snake_case_	).split(""" """	)[-1]	)
		_lowercase							=     []
		for arg in depreciated_args:
			# arg[2:] removes '--'
			if arg[2:] in PyTorchBenchmarkArguments.deprecated_args:
				# arg[5:] removes '--no_'
				full_error_msg += arg_error_msg.format(arg[5:]	)
			else:
				wrong_args.append(snake_case_	)
		if len(snake_case_	) > 0:
			_lowercase							=     full_error_msg + begin_error_msg + str(snake_case_	)
		raise ValueError(snake_case_	)

	_lowercase							=     PyTorchBenchmark(args=snake_case_	)
	benchmark.run()


if __name__ == "__main__":
							main()




