





__A							:			Dict         =			"Alexander Joslin"

import operator as op

from .stack import Stack





def 				__lowerCAmelCase(       _SCREAMING_SNAKE_CASE				)							-> int:




    """simple docstring"""




    _A     =							{'*': op.mul, '/': op.truediv, '+': op.add, '-': op.sub}

    _A     =							Stack()
    _A     =							Stack()

    for i in equation:
        if i.isdigit():
            # RULE 1
            operand_stack.push(int(_SCREAMING_SNAKE_CASE				)				)
        elif i in operators:
            # RULE 2
            operator_stack.push(_SCREAMING_SNAKE_CASE				)
        elif i == ")":
            # RULE 4
            _A     =							operator_stack.peek()
            operator_stack.pop()
            _A     =							operand_stack.peek()
            operand_stack.pop()
            _A     =							operand_stack.peek()
            operand_stack.pop()

            _A     =							operators[opr](_SCREAMING_SNAKE_CASE							,     _SCREAMING_SNAKE_CASE				)
            operand_stack.push(_SCREAMING_SNAKE_CASE				)

    # RULE 5
    return operand_stack.peek()


if __name__ == "__main__":
 __A							:			Any         =			"(5 + ((4 * 2) * (2 + 3)))"
 # answer = 45
 print(f"{equation} = {dijkstras_two_stack_algorithm(equation)}")









'''simple docstring'''





from ..utils import DummyObject, requires_backends




class 				UpperCAmelCase			(			metaclass=_snake_case						):
 UpperCAmelCase				=					["note_seq"]


 def __init__(      self							:	List[str]			,       *__lowerCamelCase							:	int			,       **__lowerCamelCase							:	Optional[int] ):
    requires_backends(self			,       ['''note_seq'''] )


 @classmethod
 def        __SCREAMING_SNAKE_CASE					(      cls							:	Optional[Any]			,       *__lowerCamelCase							:	Dict			,       **__lowerCamelCase							:	Optional[Any] ):
    requires_backends(cls			,       ['''note_seq'''] )





 @classmethod
 def        __SCREAMING_SNAKE_CASE					(      cls							:	str			,       *__lowerCamelCase							:	Any			,       **__lowerCamelCase							:	Optional[Any] ):
    requires_backends(cls			,       ['''note_seq'''] )



