


import unittest

from knapsack import knapsack as k

class 						A__							(		unittest.TestCase  ):




						def 							__UpperCamelCase				(       self					:      Tuple  )							->     int:


										"""simple docstring"""





										_SCREAMING_SNAKE_CASE			  =0
										_SCREAMING_SNAKE_CASE			  =[0]
										_SCREAMING_SNAKE_CASE			  =[0]
										_SCREAMING_SNAKE_CASE			  =len(_a  )
										self.assertEqual(k.knapsack(_a				,    _a				,    _a				,    _a  )				,    0  )

										_SCREAMING_SNAKE_CASE			  =[60]
										_SCREAMING_SNAKE_CASE			  =[10]
										_SCREAMING_SNAKE_CASE			  =len(_a  )
										self.assertEqual(k.knapsack(_a				,    _a				,    _a				,    _a  )				,    0  )




						def 							__UpperCamelCase				(       self					:      Union[str, Any]  )							->     Union[str, Any]:


										"""simple docstring"""





										_SCREAMING_SNAKE_CASE			  =3
										_SCREAMING_SNAKE_CASE			  =[1, 2, 3]
										_SCREAMING_SNAKE_CASE			  =[3, 2, 1]
										_SCREAMING_SNAKE_CASE			  =len(_a  )
										self.assertEqual(k.knapsack(_a				,    _a				,    _a				,    _a  )				,    5  )




						def 							__UpperCamelCase				(       self					:      str  )							->     List[str]:


										"""simple docstring"""





										_SCREAMING_SNAKE_CASE			  =50
										_SCREAMING_SNAKE_CASE			  =[60, 100, 120]
										_SCREAMING_SNAKE_CASE			  =[10, 20, 30]
										_SCREAMING_SNAKE_CASE			  =len(_a  )
										self.assertEqual(k.knapsack(_a				,    _a				,    _a				,    _a  )				,    220  )


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



import string
from math import logaa







def 						lowerCamelCase(   a__	,a__):
				_SCREAMING_SNAKE_CASE			  =document.translate(
				    str.maketrans(''''''	,''''''	,string.punctuation)).replace('''\n'''	,'''''')
				_SCREAMING_SNAKE_CASE			  =document_without_punctuation.split(''' ''')  # word tokenization
				return len([word for word in tokenize_document if word.lower() == term.lower()])







def 						lowerCamelCase(   a__	,a__):
				_SCREAMING_SNAKE_CASE			  =corpus.lower().translate(
				    str.maketrans(''''''	,''''''	,string.punctuation))  # strip all punctuation and replace it with ''
				_SCREAMING_SNAKE_CASE			  =corpus_without_punctuation.split('''\n''')
				_SCREAMING_SNAKE_CASE			  =term.lower()
				return (len([doc for doc in docs if term in doc]), len(a__))







def 						lowerCamelCase(   a__	,a__	,a__=False):
				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 						lowerCamelCase(   a__	,a__):
				return round(tf * idf	,3)