


'''simple docstring'''


from __future__ import annotations

from typing import Any


def 		_lowercase (SCREAMING_SNAKE_CASE							):




     '''simple docstring'''





     if not postfix_notation:
          return 0

     __A	:       Tuple      =							{"+", "-", "*", "/"}
     __A	:       list[Any]      =							[]

     for token in postfix_notation:
          if token in operations:
               __A  ,__A	:       Optional[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(SCREAMING_SNAKE_CASE							)							)

     return stack.pop()


if __name__ == "__main__":
      import doctest

      doctest.testmod()





'''simple docstring'''


# Function to print upper half of diamond (pyramid)


def 		_lowercase (SCREAMING_SNAKE_CASE							):




     '''simple docstring'''





     for i in range(0       ,					SCREAMING_SNAKE_CASE							):
          for _ in range(0       ,					n - i - 1							):  # printing spaces
               print(" "       ,					end=""							)
          for _ in range(0       ,					i + 1							):  # printing stars
               print("* "       ,					end=""							)
          print()


def 		_lowercase (SCREAMING_SNAKE_CASE							):




     '''simple docstring'''





     for i in range(SCREAMING_SNAKE_CASE       ,					0       ,					-1							):
          for _ in range(SCREAMING_SNAKE_CASE       ,					0       ,					-1							):  # printing stars
               print("* "       ,					end=""							)
          print()
          for _ in range(n - i + 1       ,					0       ,					-1							):  # printing spaces
               print(" "       ,					end=""							)


def 		_lowercase (SCREAMING_SNAKE_CASE							):




     '''simple docstring'''





     if n <= 0:
          print("       ...       ....        nothing printing :("							)
          return
     floyd(SCREAMING_SNAKE_CASE							)  # upper half
     reverse_floyd(SCREAMING_SNAKE_CASE							)  # lower half


if __name__ == "__main__":
      print(r"""| /\ | |- |  |-  |--| |\  /| |-""")
      print(r"""|/  \| |- |_ |_  |__| | \/ | |_""")
      _UpperCamelCase 							=  1
      while K:
            _UpperCamelCase 							=  int(input("""enter the number and , and see the magic : """))
            print()
            pretty_print(user_number)
            _UpperCamelCase 							=  int(input("""press 0 to exit... and 1 to continue..."""))

      print("""Good Bye...""")

