def test1(self): expect = 2 actual = Solution.jump("", [2, 3, 1, 1, 4]) self.assertEqual(expect, actual)
def test4(self): expect = "" actual = Solution.jump("", [0, 1, 1, 1, 4]) self.assertEqual(expect, actual)
def test6(self): expect = 0 actual = Solution.jump("", [1]) self.assertEqual(expect, actual)
def test3(self): expect = 2 actual = Solution.jump("", [4, 1, 4, 2, 1, 5, 1]) self.assertEqual(expect, actual)