题目内容

面向对象设计中应尽量设计简单的类，避免类中有过多属性和方法。（）

A. 对
B. 错

查看答案

搜索结果不匹配？点我反馈

更多问题

面向对象设计在设计任务管理子系统时，常见的任务类型有哪些？

They _____ 1500 yuan.

A. belong to
B. get to
C. come to
D. lead to

_____ would you like to pay?

A. Why
B. How
C. Who
D. Which

I’d like to pay _____ credit card.

A. for
B. by
C. on
D. in