



"""simple docstring"""






import unittest
from dataclasses import dataclass
from typing import Optional

from transformers.utils import ModelOutput




@dataclass
class    __snake_case(					__snake_case       ):
    _A       = 42
    _A       = None
    _A       = None




class    __snake_case(					unittest.TestCase       ):




    def   A   (   self			):





      '''simple docstring'''



      _SCREAMING_SNAKE_CASE        =			ModelOutputTest(a=30			)
      self.assertEqual(x.a    ,							30			)
      self.assertIsNone(x.b			)
      self.assertIsNone(x.c			)
      with self.assertRaises(a_			):
        _SCREAMING_SNAKE_CASE        =			x.d




    def   A   (   self			):





      '''simple docstring'''



      _SCREAMING_SNAKE_CASE        =			ModelOutputTest(a=30    ,							b=10			)
      self.assertEqual(x[0]    ,							30			)
      self.assertEqual(x[1]    ,							10			)
      self.assertEqual(x[:2]    ,							(30, 10)			)
      self.assertEqual(x[:]    ,							(30, 10)			)

      _SCREAMING_SNAKE_CASE        =			ModelOutputTest(a=30    ,							c=10			)
      self.assertEqual(x[0]    ,							30			)
      self.assertEqual(x[1]    ,							10			)
      self.assertEqual(x[:2]    ,							(30, 10)			)
      self.assertEqual(x[:]    ,							(30, 10)			)




    def   A   (   self			):





      '''simple docstring'''



      _SCREAMING_SNAKE_CASE        =			ModelOutputTest(a=30    ,							b=10			)
      self.assertEqual(x['''a''']    ,							30			)
      self.assertEqual(x['''b''']    ,							10			)
      with self.assertRaises(a_			):
        _SCREAMING_SNAKE_CASE        =			x['''c''']

      _SCREAMING_SNAKE_CASE        =			ModelOutputTest(a=30    ,							c=10			)
      self.assertEqual(x['''a''']    ,							30			)
      self.assertEqual(x['''c''']    ,							10			)
      with self.assertRaises(a_			):
        _SCREAMING_SNAKE_CASE        =			x['''b''']




    def   A   (   self			):





      '''simple docstring'''



      _SCREAMING_SNAKE_CASE        =			ModelOutputTest(a=30			)
      self.assertEqual(list(x.keys()			)    ,							['''a''']			)
      self.assertEqual(list(x.values()			)    ,							[30]			)
      self.assertEqual(list(x.items()			)    ,							[('''a''', 30)]			)
      self.assertEqual(list(a_			)    ,							['''a''']			)

      _SCREAMING_SNAKE_CASE        =			ModelOutputTest(a=30    ,							b=10			)
      self.assertEqual(list(x.keys()			)    ,							['''a''', '''b''']			)
      self.assertEqual(list(x.values()			)    ,							[30, 10]			)
      self.assertEqual(list(x.items()			)    ,							[('''a''', 30), ('''b''', 10)]			)
      self.assertEqual(list(a_			)    ,							['''a''', '''b''']			)

      _SCREAMING_SNAKE_CASE        =			ModelOutputTest(a=30    ,							c=10			)
      self.assertEqual(list(x.keys()			)    ,							['''a''', '''c''']			)
      self.assertEqual(list(x.values()			)    ,							[30, 10]			)
      self.assertEqual(list(x.items()			)    ,							[('''a''', 30), ('''c''', 10)]			)
      self.assertEqual(list(a_			)    ,							['''a''', '''c''']			)

      with self.assertRaises(a_			):
        _SCREAMING_SNAKE_CASE        =			x.update({'''d''': 20}			)
      with self.assertRaises(a_			):
        del x["a"]
      with self.assertRaises(a_			):
        _SCREAMING_SNAKE_CASE        =			x.pop('''a'''			)
      with self.assertRaises(a_			):
        _SCREAMING_SNAKE_CASE        =			x.setdefault('''d'''    ,							32			)




    def   A   (   self			):





      '''simple docstring'''



      _SCREAMING_SNAKE_CASE        =			ModelOutputTest(a=30			)
      _SCREAMING_SNAKE_CASE        =			10
      self.assertEqual(x.a    ,							10			)
      self.assertEqual(x['''a''']    ,							10			)




    def   A   (   self			):





      '''simple docstring'''



      _SCREAMING_SNAKE_CASE        =			ModelOutputTest(a=30			)
      _SCREAMING_SNAKE_CASE        =			10
      self.assertEqual(x.a    ,							10			)
      self.assertEqual(x['''a''']    ,							10			)




    def   A   (   self			):





      '''simple docstring'''



      _SCREAMING_SNAKE_CASE        =			ModelOutputTest({'''a''': 30, '''b''': 10}			)
      self.assertEqual(list(x.keys()			)    ,							['''a''', '''b''']			)
      self.assertEqual(x.a    ,							30			)
      self.assertEqual(x.b    ,							10			)




    def   A   (   self			):





      '''simple docstring'''



      _SCREAMING_SNAKE_CASE        =			ModelOutputTest([('''a''', 30), ('''b''', 10)]			)
      self.assertEqual(list(x.keys()			)    ,							['''a''', '''b''']			)
      self.assertEqual(x.a    ,							30			)
      self.assertEqual(x.b    ,							10			)

      with self.assertRaises(a_			):
        _SCREAMING_SNAKE_CASE        =			ModelOutputTest([('''a''', 30), (10, 10)]			)

      _SCREAMING_SNAKE_CASE        =			ModelOutputTest(a=(30, 30)			)
      self.assertEqual(list(x.keys()			)    ,							['''a''']			)
      self.assertEqual(x.a    ,							(30, 30)			)




"""simple docstring"""
SCREAMING_SNAKE_CASE					:       List[Any]							   =							1000






def 						lowercase				(	_snake_case		: float	)	->float:
	"""simple docstring"""





	return x * x






def 						lowercase				(	_snake_case		: Union[str, Any]	,  _snake_case		: float	,  _snake_case		: float	,  _snake_case		: int = 4	)	->float:
	"""simple docstring"""





	assert callable(
	    _snake_case	), f"""the function(object) passed should be callable your input : {function}"""
	assert isinstance(_snake_case	,  (float, int)	), f"""a should be float or integer your input : {a}"""
	assert isinstance(function(_snake_case	)	,  (float, int)	), (
	    "the function should return integer or float return type of your function, "
	    f"""{type(_snake_case	)}"""
	)
	assert isinstance(_snake_case	,  (float, int)	), f"""b should be float or integer your input : {b}"""
	assert (
	    isinstance(_snake_case	,  _snake_case	) and precision > 0
	), f"""precision should be positive integer your input : {precision}"""

	# just applying the formula of simpson for approximate integration written in
	# mentioned article in first comment of this file and above this function

	__snake_case      :		Tuple         =							(b - a) / N_STEPS
	__snake_case      :		Union[str, Any]         =							function(_snake_case	) + function(_snake_case	)

	for i in range(1	,  _snake_case	):
		__snake_case      :		List[str]         =							a + h * i
		result += function(_snake_case	) * (4 if i % 2 else 2)

	result *= h / 3
	return round(_snake_case	,  _snake_case	)


if __name__ == "__main__":
			import doctest

			doctest.testmod()





