





import re
from pathlib import Path
from unittest import TestCase

import pytest





@pytest.mark.integration
class  lowerCAmelCase							(       lowercase_ ):







  def   UpperCAmelCase					(      self  :Dict   ,							_lowercase  :str ):






     '''simple docstring'''





     with open(_lowercase   ,							encoding="utf-8" ) as input_file:
        lowercase__			       =  re.compile(r"(?!.*\b(?:encoding|rb|w|wb|w+|wb+|ab|ab+)\b)(?<=\s)(open)\((.*)\)" )
        lowercase__			       =  input_file.read()
        lowercase__			       =  regexp.search(_lowercase )

     return match







  def   UpperCAmelCase					(      self  :Optional[Any]   ,							_lowercase  :str ):






     '''simple docstring'''





     with open(_lowercase   ,							encoding="utf-8" ) as input_file:
        lowercase__			       =  re.compile(r"#[^\r\n]*print\(|\"[^\r\n]*print\(|\"\"\".*?print\(.*?\"\"\"|(print\()"   ,							re.DOTALL )
        lowercase__			       =  input_file.read()
        # use `re.finditer` to handle the case where the ignored groups would be matched first by `re.search`
        lowercase__			       =  regexp.finditer(_lowercase )

     lowercase__			       =  [match for match in matches if match is not None and match.group(1 ) is not None]
     return matches[0] if matches else None







  def   UpperCAmelCase					(      self  :str ):






     '''simple docstring'''





     lowercase__			       =  Path("./datasets" )
     lowercase__			       =  list(dataset_paths.absolute().glob("**/*.py" ) )

     for dataset in dataset_files:
        if self._no_encoding_on_file_open(str(_lowercase ) ):
           raise AssertionError(f'''open(...) must use utf-8 encoding in {dataset}''' )







  def   UpperCAmelCase					(      self  :List[Any] ):






     '''simple docstring'''





     lowercase__			       =  Path("./datasets" )
     lowercase__			       =  list(dataset_paths.absolute().glob("**/*.py" ) )

     for dataset in dataset_files:
        if self._no_print_statements(str(_lowercase ) ):
           raise AssertionError(f'''print statement found in {dataset}. Use datasets.logger/logging instead.''' )













def _A       (   __magic_name__	):
   lowercase__			       =  ""
   for ch in key:
      if ch == " " or ch not in key_no_dups and ch.isalpha():
         key_no_dups += ch
   return key_no_dups


def _A       (   __magic_name__	):
   lowercase__			       =  [chr(i + 65	) for i in range(26	)]
   # Remove duplicate characters from key
   lowercase__			       =  remove_duplicates(key.upper()	)
   lowercase__			       =  len(__magic_name__	)
   # First fill cipher with key characters
   lowercase__			       =  {alphabet[i]: char for i, char in enumerate(__magic_name__	)}
   # Then map remaining characters in alphabet to
   # the alphabet from the beginning
   for i in range(len(__magic_name__	)  , 26	):
      lowercase__			       =  alphabet[i - offset]
      # Ensure we are not mapping letters to letters previously mapped
      while char in key:
         offset -= 1
         lowercase__			       =  alphabet[i - offset]
      lowercase__			       =  char
   return cipher_alphabet


def _A       (   __magic_name__  , __magic_name__	):
   return "".join(cipher_map.get(__magic_name__  , __magic_name__	) for ch in message.upper()	)


def _A       (   __magic_name__  , __magic_name__	):
   lowercase__			       =  {v: k for k, v in cipher_map.items()}
   return "".join(rev_cipher_map.get(__magic_name__  , __magic_name__	) for ch in message.upper()	)


def _A       (   ):
   lowercase__			       =  input("Enter message to encode or decode: "	).strip()
   lowercase__			       =  input("Enter keyword: "	).strip()
   lowercase__			       =  input("Encipher or decipher? E/D:"	).strip()[0].lower()
   try:
      lowercase__			       =  {"e": encipher, "d": decipher}[option]
   except KeyError:
      raise KeyError("invalid input option"	)
   lowercase__			       =  create_cipher_map(__magic_name__	)
   print(func(__magic_name__  , __magic_name__	)	)


if __name__ == "__main__":
  import doctest

  doctest.testmod()
  main()






