



"""simple docstring"""







from __future__ import annotations

from typing import Any

def     UpperCamelCase_   (   lowerCAmelCase__				:    Any						)						->       int:

  """simple docstring"""




  if not postfix_notation:
    return 0

  lowerCAmelCase_       :    int								=			{'+', '-', '*', '/'}
  lowerCAmelCase_       :    str								=			[]

  for token in postfix_notation:
    if token in operations:
      lowerCAmelCase_						,lowerCAmelCase_       :    int								=			stack.pop(), stack.pop()
      if token == "+":
        stack.append(a + b						)
      elif token == "-":
        stack.append(a - b						)
      elif token == "*":
        stack.append(a * b						)
      else:
        if a * b < 0 and a % b != 0:
          stack.append(a // b + 1						)
        else:
          stack.append(a // b						)
    else:
      stack.append(int(UpperCAmelCase__						)						)

  return stack.pop()


if __name__ == "__main__":
       import doctest

       doctest.testmod()










"""simple docstring"""







def     UpperCamelCase_   (   lowerCAmelCase__				:    list[int]   ,       lowerCAmelCase__				:    list[int]						)						->       None:

  """simple docstring"""




  lowerCAmelCase_       :    List[Any]								=			len(lowerCAmelCase__						)
  print('The following activities are selected:'						)

  # The first activity is always selected
  lowerCAmelCase_       :    str								=			0
  print(lowerCAmelCase__   ,       end=','						)

  # Consider rest of the activities
  for j in range(lowerCAmelCase__						):
    # If this activity has start time greater than
    # or equal to the finish time of previously
    # selected activity, then select it
    if start[j] >= finish[i]:
      print(lowerCAmelCase__   ,       end=','						)
      lowerCAmelCase_       :    Tuple								=			j


if __name__ == "__main__":
     import doctest

     doctest.testmod()

     lowercase__		:    List[str]				   =     [1, 3, 0, 5, 8, 5]
     lowercase__		:    Dict				   =     [2, 4, 6, 7, 9, 9]
     print_max_activities(start, finish)





