echo-coco
2019-09-20
老师，请问假如B class继承了A class，并覆盖了其funA方法，C class继承了B class，那么在C中调用super.funA()是调用B的funA还是A的funA呢
作者回复:
B class的funA，距离最近的那个
消融
2019-07-28
老师即使父类变量public子类还是得调用父类的构造方法，不能自己调用父类参数初始化吧。
作者回复: 子类的构造方法第一行（显式或者隐式）都会调用父类的构造方法。这是语法规定的。
“调用父类参数初始化”是什么操作？
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