dongchuan
Java 面试问题

Updated 2 years ago

goldosprey (@goldosprey) started discussion #8

4 years ago · 0 comments

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下面哪一项说法是正确的

基础概念题 (Edit this file)

private是私有的,其他类是不能访问的,子类也不可以访问,所以你可以重新实现父类的该方法,不会有冲突,但是你重新实现的方法,不叫重写也不叫重载,是一个该子类新增的方法,和子类的一般扩展方法一样

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