python中的__init__subclass

在Python中，__init_subclass__是一个特殊的魔法方法，当创建一个类时，它会自动执行父类的该魔法方法。该方法可以接收额外的参数，并对类进行一些初始化操作。在引用中的代码示例中，父类Parent的__init_subclass__方法被执行，并打印出相应的信息。子类Subclass继承了Parent类，并传递了name参数，通过__init_subclass__方法将该参数设置为类的属性。所以在打印Subclass.name时，输出的结果是'Python'。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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