def test_equals_2(self):
     self.assertEqual(remainder(19, 2), 1)
 def test_equals(self):
     self.assertEqual(remainder(3, 2), 1)
 def test_equals_4(self):
     self.assertEqual(remainder(34, 7), 6)
 def test_equals_5(self):
     self.assertEqual(remainder(27, 5), 2)
 def test_equals_3(self):
     self.assertEqual(remainder(10, 2), 0)