def testLesserEquals(self):
self.assertEquals(10, max3(5, 10, 5))
def testSecond(self):
self.assertEquals(21, max3(19, 21, 20))
def testThird(self):
self.assertEquals(21, max3(20, 19, 21))
def testFirst(self):
self.assertEquals(21, max3(21, 19, 20))
