



"""simple docstring"""





import unittest

from transformers import load_tool

from .test_tools_common import ToolTesterMixin



class  _lowerCAmelCase     (					unittest.TestCase	,					SCREAMING_SNAKE_CASE__		):





		"""simple docstring"""






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







								'''simple docstring'''

								snake_case_ :			List[str]            =      load_tool("""text-classification""" )
								self.tool.setup()
								snake_case_ :			Union[str, Any]            =      load_tool("""text-classification"""				,     remote=_lowercase )





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







								'''simple docstring'''

								snake_case_ :			List[str]            =      self.tool("""That's quite cool"""				,     ["""positive""", """negative"""] )
								self.assertEqual(_lowercase				,     """positive""" )





		def  UpperCAmelCase__				(       self )			->    int:







								'''simple docstring'''

								snake_case_ :			Tuple            =      self.remote_tool("""That's quite cool"""				,     ["""positive""", """negative"""] )
								self.assertEqual(_lowercase				,     """positive""" )





		def  UpperCAmelCase__				(       self )			->    List[Any]:







								'''simple docstring'''

								snake_case_ :			Union[str, Any]            =      self.tool(text="""That's quite cool"""				,     labels=["""positive""", """negative"""] )
								self.assertEqual(_lowercase				,     """positive""" )





		def  UpperCAmelCase__				(       self )			->    List[Any]:







								'''simple docstring'''

								snake_case_ :			Any            =      self.remote_tool(text="""That's quite cool"""				,     labels=["""positive""", """negative"""] )
								self.assertEqual(_lowercase				,     """positive""" )



'''simple docstring'''
def      UpperCamelCase_				(      A__  ,      A__  ,      A__						):

	def count_of_possible_combinations(A__						) -> int:
		if target < 0:
			return 0
		if target == 0:
			return 1
		return sum(count_of_possible_combinations(target - item						) for item in array						)

	return count_of_possible_combinations(A__						)






def      UpperCamelCase_				(      A__  ,      A__  ,      A__						):

	def count_of_possible_combinations_with_dp_array(
	    A__  ,      A__						) -> int:
		if target < 0:
			return 0
		if target == 0:
			return 1
		if dp_array[target] != -1:
			return dp_array[target]
		a_      				=						sum(
		    count_of_possible_combinations_with_dp_array(target - item  ,      A__						)
		    for item in array						)
		a_      				=						answer
		return answer

	a_      				=						[-1] * (target + 1)
	return count_of_possible_combinations_with_dp_array(A__  ,      A__						)






def      UpperCamelCase_				(      A__  ,      A__  ,      A__						):
	a_      				=						[0] * (target + 1)
	a_      				=						1

	for i in range(1  ,      target + 1						):
		for j in range(A__						):
			if i - array[j] >= 0:
				dp_array[i] += dp_array[i - array[j]]

	return dp_array[target]


if __name__ == "__main__":
		import doctest

		doctest.testmod()
		lowercase__											=3
		lowercase__											=5
		lowercase__											=[1, 2, 5]
		print(combination_sum_iv(n, array, target))
