2. 计算机
  3. The lower-level classes(known as subclasses or derived classes)(73)state and behavior from the higher-level class(known as a sup

The lower-level classes(known as subclasses or derived classes)(73)state and behavior from the higher-level class(known as a sup

admin2016-03-25  48
问题 The lower-level classes(known as subclasses or derived classes)(73)state and behavior from the higher-level class(known as a super class or base class)．
选项 A、request
B、inherit
C、invoke
D、accept
答案B
解析 参考译文
低层的类(也称子类或派生类)从高层类(也称为超类或基类)中继承了状态和行为。
转载请注明原文地址:https://kaotiyun.com/show/vWVZ777K
本试题收录于： 程序员上午基础知识考试题库软考初级分类
0

程序员上午基础知识考试

软考初级

相关试题推荐
随机试题
最新回复(0)