


import unittest

from cer import CER


__a   				=      CER()







class 				__SCREAMING_SNAKE_CASE   (			unittest.TestCase   ):


      def        __lowerCamelCase			(							self		):
            lowercase			:   int					   =		['''White House''']
            lowercase			:   int					   =		['''white house''']
            # S = 2, D = 0, I = 0, N = 11, CER = 2 / 11
            lowercase			:   Optional[Any]					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertTrue(abs(char_error_rate - 0.1818181818		) < 1E-6		)


      def        __lowerCamelCase			(							self		):
            lowercase			:   Optional[int]					   =		['''were wolf''']
            lowercase			:   int					   =		['''werewolf''']
            # S = 0, D = 0, I = 1, N = 9, CER = 1 / 9
            lowercase			:   Optional[int]					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertTrue(abs(char_error_rate - 0.1111111		) < 1E-6		)

            lowercase			:   Any					   =		['''werewolf''']
            lowercase			:   List[Any]					   =		['''weae     wolf''']
            # S = 1, D = 1, I = 0, N = 8, CER = 0.25
            lowercase			:   Tuple					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertTrue(abs(char_error_rate - 0.25		) < 1E-6		)

            # consecutive whitespaces case 1
            lowercase			:   List[Any]					   =		['''were wolf''']
            lowercase			:   Any					   =		['''were               wolf''']
            # S = 0, D = 0, I = 0, N = 9, CER = 0
            lowercase			:   Union[str, Any]					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertTrue(abs(char_error_rate - 0.0		) < 1E-6		)

            # consecutive whitespaces case 2
            lowercase			:   Tuple					   =		['''were   wolf''']
            lowercase			:   Tuple					   =		['''were               wolf''']
            # S = 0, D = 0, I = 0, N = 9, CER = 0
            lowercase			:   List[Any]					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertTrue(abs(char_error_rate - 0.0		) < 1E-6		)


      def        __lowerCamelCase			(							self		):
            lowercase			:   Dict					   =		['''werewolf''']
            lowercase			:   List[Any]					   =		['''weaewolf''']
            # S = 1, D = 0, I = 0, N = 8, CER = 0.125
            lowercase			:   Optional[int]					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertTrue(abs(char_error_rate - 0.125		) < 1E-6		)


      def        __lowerCamelCase			(							self		):
            lowercase			:   Union[str, Any]					   =		['''werewolf''']
            lowercase			:   List[Any]					   =		['''wereawolf''']
            # S = 0, D = 1, I = 0, N = 8, CER = 0.125
            lowercase			:   Optional[int]					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertTrue(abs(char_error_rate - 0.125		) < 1E-6		)


      def        __lowerCamelCase			(							self		):
            lowercase			:   List[str]					   =		['''werewolf''']
            lowercase			:   Optional[Any]					   =		['''wereolf''']
            # S = 0, D = 0, I = 1, N = 8, CER = 0.125
            lowercase			:   str					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertTrue(abs(char_error_rate - 0.125		) < 1E-6		)


      def        __lowerCamelCase			(							self		):
            lowercase			:   int					   =		['''werewolf''']
            lowercase			:   Optional[int]					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertEqual(SCREAMING_SNAKE_CASE__							,						0.0		)


      def        __lowerCamelCase			(							self		):
            lowercase			:   str					   =		['''werewolf''', '''I am your father''']
            lowercase			:   List[str]					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertEqual(SCREAMING_SNAKE_CASE__							,						0.0		)

            lowercase			:   Optional[Any]					   =		['''werewolf''', '''I am your father''', '''doge''']
            lowercase			:   Tuple					   =		['''werxwolf''', '''I       am your father''', '''doge''']
            # S = 1, D = 0, I = 0, N = 28, CER = 1 / 28
            lowercase			:   List[str]					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertTrue(abs(char_error_rate - 0.03571428		) < 1E-6		)


      def        __lowerCamelCase			(							self		):
            lowercase			:   Optional[Any]					   =		['''My hovercraft''', '''is full of eels''']
            lowercase			:   Tuple					   =		['''My hovercraft is full''', ''' of eels''']
            # S = 0, D = 0, I = 2, N = 28, CER = 2 / 28
            # whitespace at the front of " of eels" will be strip during preporcessing
            # so need to insert 2 whitespaces
            lowercase			:   List[str]					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__							,						concatenate_texts=SCREAMING_SNAKE_CASE__		)
            self.assertTrue(abs(char_error_rate - 0.071428		) < 1E-6		)


      def        __lowerCamelCase			(							self		):
            lowercase			:   int					   =		['''我能吞下玻璃而不伤身体''']
            lowercase			:   Union[str, Any]					   =		[''' 能吞虾玻璃而 不霜身体啦''']
            # S = 3, D = 2, I = 0, N = 11, CER = 5 / 11
            lowercase			:   Any					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertTrue(abs(char_error_rate - 0.4545454545		) < 1E-6		)

            lowercase			:   List[str]					   =		['''我能吞下玻璃''', '''而不伤身体''']
            lowercase			:   Optional[Any]					   =		['''我    能 吞 下 玻 璃''', '''而不伤身体''']
            # S = 0, D = 5, I = 0, N = 11, CER = 5 / 11
            lowercase			:   Optional[int]					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertTrue(abs(char_error_rate - 0.454545454545		) < 1E-6		)

            lowercase			:   Optional[int]					   =		['''我能吞下玻璃而不伤身体''']
            lowercase			:   List[Any]					   =		cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)
            self.assertFalse(SCREAMING_SNAKE_CASE__							,						0.0		)






      def        __lowerCamelCase			(							self		):
            lowercase			:   Any					   =		['''''']
            lowercase			:   Optional[int]					   =		['''Hypothesis''']
            with self.assertRaises(SCREAMING_SNAKE_CASE__		):
                  cer.compute(predictions=SCREAMING_SNAKE_CASE__							,						references=SCREAMING_SNAKE_CASE__		)


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





import math




def 			__lowercase	(						_UpperCamelCase     )    ->Union[str, Any]:







      """simple docstring"""

      lowercase			:   List[Any]					   =		0
      if n % 2 == 0:
            count += 1
            while n % 2 == 0:
                  lowercase			:   Any					   =		int(n / 2     )
    # the n input value must be odd so that
    # we can skip one element (ie i += 2)

      lowercase			:   Optional[int]					   =		3

      while i <= int(math.sqrt(_UpperCamelCase     )     ):
            if n % i == 0:
                  count += 1
                  while n % i == 0:
                        lowercase			:   Optional[Any]					   =		int(n / i     )
            lowercase			:   str					   =		i + 2

      # this condition checks the prime
      # number n is greater than 2

      if n > 2:
            count += 1
      return count


if __name__ == "__main__":
  __a   				=      51_24_21_83
  print(F'''The number of distinct prime factors is/are {exact_prime_factor_count(n)}''')
  print(F'''The value of log(log(n)) is {math.log(math.log(n)):.4f}''')

