def test_stingy_1(self): self.assertEqual(1, stingy(1))
def test_stingy_2(self): self.assertEqual(2, stingy(2))
def test_stingy_232(self): self.assertEqual(11, stingy(232))
def test_stingy_143(self): self.assertEqual(10, stingy(143))
def test_stingy_20(self): self.assertEqual(6, stingy(20))
def test_stingy_231(self): self.assertEqual(10, stingy(231))
def test_stingy_19(self): self.assertEqual(5, stingy(19))
def test_stingy_12(self): self.assertEqual(5, stingy(12))
def test_stingy_10(self): self.assertEqual(4, stingy(10))
def test_stingy_4(self): self.assertEqual(3, stingy(4))
def test_stingy_3(self): self.assertEqual(2, stingy(3))