




'''simple docstring'''







from __future__ import annotations






def 				lowerCAmelCase__	(    lowerCamelCase					:      list[int | float]  ,lowerCamelCase					:      int  ,lowerCamelCase					:      int       ):






       if len(_a       ) == 0:
              raise ValueError('find_max() arg is an empty sequence'       )
       if (
           left >= len(_a       )
           or left < -len(_a       )
           or right >= len(_a       )
           or right < -len(_a       )
       ):
              raise IndexError('list index out of range'       )
       if left == right:
              return nums[left]
       _A					:     str     = (left + right) >> 1  # the middle
       _A					:     Optional[Any]     = find_max(_a  ,_a  ,_a       )  # find max in range[left, mid]
       _A					:     Tuple     = find_max(_a  ,mid + 1  ,_a       )  # find max in range[mid + 1, right]

       return left_max if left_max >= right_max else right_max


if __name__ == "__main__":
   import doctest

   doctest.testmod(verbose=True)










'''simple docstring'''







A				:					Dict    						=			'''Alexander Joslin'''

import operator as op

from .stack import Stack






def 				lowerCAmelCase__	(    lowerCamelCase					:      str       ):
       _A					:     Dict     = {'*': op.mul, '/': op.truediv, '+': op.add, '-': op.sub}

       _A					:     Stack[int]     = Stack()
       _A					:     Stack[str]     = Stack()

       for i in equation:
              if i.isdigit():
                     # RULE 1
                     operand_stack.push(int(lowerCamelCase       )       )
              elif i in operators:
                     # RULE 2
                     operator_stack.push(lowerCamelCase       )
              elif i == ")":
                     # RULE 4
                     _A					:     List[str]     = operator_stack.peek()
                     operator_stack.pop()
                     _A					:     Dict     = operand_stack.peek()
                     operand_stack.pop()
                     _A					:     Optional[int]     = operand_stack.peek()
                     operand_stack.pop()

                     _A					:     Dict     = operators[opr](lowerCamelCase  ,lowerCamelCase       )
                     operand_stack.push(lowerCamelCase       )

    # RULE 5
       return operand_stack.peek()


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






