Python change示例

示例#1

 def test_trivial1(self):
     self.assertEqual(change(0, frozenset({1, 2, 3})), 1)

示例#2

 def test_trivial0(self):
     self.assertEqual(change(0, frozenset()), 1)

示例#3

 def test_trivial7(self):
     self.assertEqual(change(3, frozenset({1, 2})), 2)

示例#4

 def test_trivial5(self):
     self.assertEqual(change(2, frozenset({1})), 1)

示例#5

 def test_trivial3(self):
     self.assertEqual(change(4, frozenset({1, 2})), 3)

示例#6

 def test_trivial2(self):
     self.assertEqual(change(2, frozenset({6, 9})), 0)