08-03 Java inheritance
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Java
Inheritance format, advantages and disadvantages, overview:
Inherited features in Java:
Pay attention to the implementation of inheritance. When to use inheritance?
Relationship of member variables in inheritance:
What is the difference between this and super?
Relationship between construction methods in inheritance:
Operation results:
Precautions for constructing methods in inheritance:
@H_419_353@看程序写结果：
See the program write results:
Relationship between member methods in inheritance
Application of method override:
Precautions for method Rewriting:
方法重写和方法重载的区别?方法重载能改变返回值类型吗?
this关键字和super关键字分别代表什么?以及他们各自的使用场景和作用。
Cases using class inheritance:
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