题目内容：
类与对象的关系是（）(A)类是对象的抽象
(B)对象是类的抽象
(C)对象是类的子类
(D)类是对象的具体实例
参考答案：
选择题：类与对象的关系是（）(A)类是对象的抽象(B)对象是类的抽象(C)对象是类的子类(D)类是对象的具体
- 题目分类：郑州工程技术学院—Java程序设计
- 题目类型：选择题
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(A)类是对象的抽象
(B)对象是类的抽象
(C)对象是类的子类
(D)类是对象的具体实例
(A)类是对象的抽象
(B)对象是类的抽象
(C)对象是类的子类
(D)类是对象的具体实例
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