





def 	A_       (  _lowerCAmelCase = 10							,     _lowerCAmelCase = 1000							,     _lowerCAmelCase = True  )		->				int:
 assert (
     isinstance(UpperCAmelCase__							,     UpperCAmelCase__  )
     and isinstance(UpperCAmelCase__							,     UpperCAmelCase__  )
     and isinstance(UpperCAmelCase__							,     UpperCAmelCase__  )
 ), "Invalid type of value(s) specified to function!"

 if min_val > max_val:
  raise ValueError("Invalid value for min_val or max_val (min_value < max_value)"  )
 return min_val if option else max_val



def 	A_       (  _lowerCAmelCase							,     _lowerCAmelCase  )		->				Union[str, Any]:
 return int((number_a + number_a) / 2  )



def 	A_       (  _lowerCAmelCase							,     _lowerCAmelCase							,     _lowerCAmelCase  )		->				Optional[Any]:
 assert (
     isinstance(UpperCAmelCase__							,     UpperCAmelCase__  ) and isinstance(UpperCAmelCase__							,     UpperCAmelCase__  ) and isinstance(UpperCAmelCase__							,     UpperCAmelCase__  )
 ), 'argument values must be type of "int"'

 if lower > higher:
  raise ValueError("argument value for lower and higher must be(lower > higher)"  )

 if not lower < to_guess < higher:
  raise ValueError(
      "guess value must be within the range of lower and higher value"  )

 def answer(_lowerCAmelCase  ) -> str:
  if number > to_guess:
   return "high"
  elif number < to_guess:
   return "low"
  else:
   return "same"

 print("started..."  )

 UpperCamelCase			:      Tuple 			=     lower
 UpperCamelCase			:      Tuple 			=     higher

 UpperCamelCase			:      List[str] 			=     []

 while True:
  UpperCamelCase			:      List[Any] 			=     get_avg(UpperCAmelCase__							,     UpperCAmelCase__  )
  last_numbers.append(UpperCAmelCase__  )

  if answer(UpperCAmelCase__  ) == "low":
   UpperCamelCase			:      int 			=     number
  elif answer(UpperCAmelCase__  ) == "high":
   UpperCamelCase			:      Union[str, Any] 			=     number
  else:
   break

 print(F"""guess the number : {last_numbers[-1]}"""  )
 print(F"""details : {last_numbers!s}"""  )



def 	A_       (  )		->				Optional[int]:
 UpperCamelCase			:      Optional[int] 			=     int(input("Enter lower value : "  ).strip()  )
 UpperCamelCase			:      List[Any] 			=     int(input("Enter high value : "  ).strip()  )
 UpperCamelCase			:      List[Any] 			=     int(input("Enter value to guess : "  ).strip()  )
 guess_the_number(UpperCAmelCase__							,     UpperCAmelCase__							,     UpperCAmelCase__  )


if __name__ == "__main__":
    main()







from PIL import Image



def 	A_       (  _lowerCAmelCase  )		->				Image:
 UpperCamelCase			,					UpperCamelCase			:      List[Any] 			=     image.size
 UpperCamelCase			:      Union[str, Any] 			=     0
 UpperCamelCase			:      List[str] 			=     image.load()
 for i in range(_lowerCAmelCase  ):
  for j in range(_lowerCAmelCase  ):
   UpperCamelCase			:      List[Any] 			=     pixels[j, i]
   mean += pixel
 mean //= width * height

 for j in range(_lowerCAmelCase  ):
  for i in range(_lowerCAmelCase  ):
   UpperCamelCase			:      Union[str, Any] 			=     255 if pixels[i, j] > mean else 0
 return image


if __name__ == "__main__":
    __lowerCamelCase :  Union[str, Any]										=  mean_threshold(Image.open("""path_to_image""").convert("""L"""))
    image.save("""output_image_path""")
