






'''simple docstring'''

from __future__ import annotations

import collections
import pprint
from pathlib import Path
def     __lowercase  (_lowercase     )   ->     str:


     """simple docstring"""
     return "".join(sorted(_lowercase     )     )
def     __lowercase  (_lowercase     )   ->     list[str]:


     """simple docstring"""
     return word_by_signature[signature(_lowercase     )]


UpperCAmelCase__						:str          =			Path(__file__).parent.joinpath("""words.txt""").read_text(encoding="""utf-8""")
UpperCAmelCase__						:List[Any]          =			sorted({word.strip().lower() for word in data.splitlines()})

UpperCAmelCase__						:Optional[int]          =			collections.defaultdict(list)
for word in word_list:
   word_by_signature[signature(word)].append(word)

if __name__ == "__main__":
   UpperCAmelCase__						:List[Any]          =			{word: anagram(word) for word in word_list if len(anagram(word)) > 1}

   with open("""anagrams.txt""", """w""") as file:
      file.write("""all_anagrams = \n """)
      file.write(pprint.pformat(all_anagrams))











'''simple docstring'''

from __future__ import annotations

from typing import Any
def     __lowercase  (_lowercase     )   ->     int:


     """simple docstring"""
     if not postfix_notation:
          return 0

     __lowerCamelCase						:       Optional[int]				   =				{"""+""", """-""", """*""", """/"""}
     __lowerCamelCase						:       list[Any]				   =				[]

     for token in postfix_notation:
          if token in operations:
               __lowerCamelCase   ,      __lowerCamelCase						:       List[Any]				   =				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(_lowercase     )     )

     return stack.pop()


if __name__ == "__main__":
   import doctest

   doctest.testmod()



