python 类方法

class C:
    name='fdsa'
    def __init__(self,name,age):
        print('init')
        self.name=name
        self.age=age
    @staticmethod
    def test2():
        print('pass')
    @classmethod
    def test(cls):
        print('cls')
        return cls.test2()
    def test3(self):
        return C.name



A = C('cheyunhua',59)
print(A.test())