def test_twenty_first_calculation4(self): F = Formulas("одisd") res = F.calculation_4() self.assertEqual(res, "Error")
def test_twenty_second_calculation4(self): F = Formulas("sd484") res = F.calculation_4() self.assertEqual(res, "Error")
def test_thirtieth_calculation4(self): F = Formulas("/74dac826k") res = F.calculation_4() self.assertEqual(res, "Error")
def test_sixth_calculation4(self): F = Formulas(1000) res = F.calculation_4() self.assertEqual(res, 4314.0)
def test_twenty_seventh_calculation4(self): F = Formulas("*5+a4сі") res = F.calculation_4() self.assertEqual(res, "Error")
def test_twenty_ninth_calculation4(self): F = Formulas("511` `") res = F.calculation_4() self.assertEqual(res, "Error")
def test_eleventh_calculation4(self): F = Formulas("x") res = F.calculation_4() self.assertEqual(res, "Error")
def test_twenty_fifth_calculation4(self): F = Formulas("48увсdv84") res = F.calculation_4() self.assertEqual(res, "Error")
def test_first_calculation4(self): F = Formulas(1) res = F.calculation_4() self.assertEqual(res, 4.314)
def test_tenth_calculation4(self): F = Formulas(300) res = F.calculation_4() self.assertEqual(res, 1294.2)
def test_ninth_calculation4(self): F = Formulas(200) res = F.calculation_4() self.assertEqual(res, 862.8)
def test_eighth_calculation4(self): F = Formulas(192.359) res = F.calculation_4() self.assertEqual(res, 829.836726)
def test_seventh_calculation4(self): F = Formulas(199) res = F.calculation_4() self.assertEqual(res, 858.486)
def test_twenty_third_calculation4(self): F = Formulas("ada84вм") res = F.calculation_4() self.assertEqual(res, "Error")
def test_twelfth_calculation4(self): F = Formulas("151") res = F.calculation_4() self.assertEqual(res, "Error")
def test_twenty_fourth_calculation4(self): F = Formulas("фвісы2ыс15") res = F.calculation_4() self.assertEqual(res, "Error")
def test_fifteenth_calculation4(self): F = Formulas("k0771+") res = F.calculation_4() self.assertEqual(res, "Error")
def test_twenty_sixth_calculation4(self): F = Formulas("lka462") res = F.calculation_4() self.assertEqual(res, "Error")
def test_eighteenth_calculation4(self): F = Formulas("98u") res = F.calculation_4() self.assertEqual(res, "Error")
def test_twenty_eighth_calculation4(self): F = Formulas("9a4841ccd8u") res = F.calculation_4() self.assertEqual(res, "Error")
def test_nineteenth_calculation4(self): F = Formulas(" `") res = F.calculation_4() self.assertEqual(res, "Error")
def test_third_calculation4(self): F = Formulas(0) res = F.calculation_4() self.assertEqual(res, 0.0)
def test_second_calculation4(self): F = Formulas(0.1) res = F.calculation_4() self.assertEqual(res, 0.4314)
def test_fourth_calculation4(self): F = Formulas(-5) res = F.calculation_4() self.assertEqual(res, -21.57)
def test_fifth_calculation4(self): F = Formulas(-200) res = F.calculation_4() self.assertEqual(res, -862.8)