34、下列代码段中声明了3个类: class Person {}; class Student: public Person{}; class Undergraduate: Student{}; 下列关于这些类之间关系的描述中,错误的是()。A.类 Person是类Undergraduate的基类B.类 Undergraduate从类Student公有继承C.类 Student是类Person的派生类D.类 Undergraduate是类Person的派生类

34、下列代码段中声明了3个类: class Person {}; class Student: public Person{}; class Undergraduate: Student{}; 下列关于这些类之间关系的描述中,错误的是()。

A.类 Person是类Undergraduate的基类

B.类 Undergraduate从类Student公有继承

C.类 Student是类Person的派生类

D.类 Undergraduate是类Person的派生类


参考答案和解析
类 Undergraduate从类Student公有继承

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