


"""simple docstring"""


import string
from math import logaa




def   snake_case		(     UpperCamelCase__       :						str			,				UpperCamelCase__       :						str    )   ->      int:
      lowerCamelCase					:					str        =	document.translate(
          str.maketrans(""""""			,				""""""			,				string.punctuation    )    ).replace("""\n"""			,				""""""    )
      lowerCamelCase					:					int        =	document_without_punctuation.split(""" """    )  # word tokenization
      return len([word for word in tokenize_document if word.lower() == term.lower()]    )




def   snake_case		(     UpperCamelCase__       :						str			,				UpperCamelCase__       :						str    )   ->      tuple[int, int]:
      lowerCamelCase					:					int        =	corpus.lower().translate(
          str.maketrans(""""""			,				""""""			,				string.punctuation    )    )  # strip all punctuation and replace it with ''
      lowerCamelCase					:					Optional[Any]        =	corpus_without_punctuation.split("""\n"""    )
      lowerCamelCase					:					Any        =	term.lower()
      return (len([doc for doc in docs if term in doc]    ), len(UpperCamelCase__    ))




def   snake_case		(     UpperCamelCase__       :						int			,				UpperCamelCase__       :						int			,				UpperCamelCase__       :						Any=False    )   ->      float:
      if smoothing:
            if n == 0:
                  raise ValueError("""log10(0) is undefined."""    )
            return round(1 + logaa(n / (1 + df)    )			,				3    )

      if df == 0:
            raise ZeroDivisionError("""df must be > 0"""    )
      elif n == 0:
            raise ValueError("""log10(0) is undefined."""    )
      return round(logaa(n / df    )			,				3    )






def   snake_case		(     UpperCamelCase__       :						int			,				UpperCamelCase__       :						int    )   ->      float:
      return round(tf * idf			,				3    )








"""simple docstring"""


import unittest

from knapsack import greedy_knapsack as kp


class 			A__	(						unittest.TestCase):


     """simple docstring"""

     def 		a__						(	self:						Optional[int]	)->    Union[str, Any]:
           lowerCamelCase					:					Tuple        =	[10, 20, 30, 40, 50, 60]
           lowerCamelCase					:					Union[str, Any]        =	[2, 4, 6, 8, 10, 12]
           lowerCamelCase					:					Union[str, Any]        =	100
           self.assertEqual(kp.calc_profit(__a     ,		__a     ,		__a	)     ,		210	)

     def 		a__						(	self:						str	)->    str:
           self.assertRaisesRegex(__a     ,		"""max_weight must greater than zero."""	)

     def 		a__						(	self:						str	)->    List[Any]:
           self.assertRaisesRegex(__a     ,		"""Weight can not be negative."""	)

     def 		a__						(	self:						Any	)->    Dict:
           self.assertRaisesRegex(__a     ,		"""Profit can not be negative."""	)

     def 		a__						(	self:						Optional[Any]	)->    List[Any]:
           self.assertRaisesRegex(__a     ,		"""max_weight must greater than zero."""	)







     def 		a__						(	self:						Optional[Any]	)->    Tuple:
           self.assertRaisesRegex(
               __a     ,		"""The length of profit and weight must be same."""	)


if __name__ == "__main__":
    unittest.main()




