True object-oriented programming means that objects hide their internal state and implement their own behaviors for working with that state information.

真正的面向对象编程意味着对象隐藏其内部状态，并实现其使用该状态信息的行为。

youdao

True object-oriented programming means that objects hide their internal state and implement their own behaviors for working with that state information.

真正的面向对象编程意味着对象隐藏其内部状态，并实现其使用该状态信息的行为。

youdao