如何将参数传递给子类

class Parent:
    def __init__(self, param):
        self.param = param

class Child(Parent):
    def __init__(self, param, child_param):
        super().__init__(param)  # 调用父类的构造函数传递参数
        self.child_param = child_param

class Parent:
    def __init__(self):
        self.param = None

    def set_param(self, param):
        self.param = param

class Child(Parent):
    def __init__(self, child_param):
        super().__init__()  # 调用父类的构造函数
        self.child_param = child_param

    def set_child_param(self, child_param):
        self.child_param = child_param

# 创建对象并传递参数
parent = Parent()
parent.set_param("Hello")

child = Child("World")
child.set_param("Hi")
child.set_child_param("Hey")

class Parent:
    def __init__(self):
        self.param = None

class Child(Parent):
    def __init__(self, child_param):
        super().__init__()  # 调用父类的构造函数
        self.child_param = child_param

# 创建对象并传递参数
child = Child("Hello")
child.param = "World"