皮皮学，免费搜题
登录
搜题
【简答题】
设计一个名为Fan的类,表示一个风扇。类包含: (1)一个名为 speed的int型数据域,表示风扇的转速。其取值有三种,1、2或3,且访问属性为private。 (2)一个名为on的bool型数据域,表示风扇是否开启,且访问属性为private。 (3)一个名为 radius的double型数据域,指出风扇的半径,且访问属性为private。 (4)所有数据域的访问器和更改器函数。 编写一个测试程序,它创建两个Fan对象。从键盘输入第一个对象的转速、半径,并将它打开。从键盘输入第二个对象的转速、半径,并将它关闭。调用访问器函数输出风扇的属性,格式如下:转速、半径、true/ false。
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】什么是桥梁净跨径?
【简答题】A．He sees it as a wise act. B．He is very interested in it. C．He does not like to do it himself. D．He is uncertain about it.
【简答题】A．He believes what the announcer says. B．He thinks that the announcer is very good at her work. C．He does not have a good opinion of the announcer. D．He thinks that they should do what the announcer s...
【单选题】He was very of his shortcomings.
A.
concerned
B.
conscious
C.
conscientious
D.
Conscience
【简答题】桥梁净跨径和总跨径的几何定义是什么?
【单选题】He was very careless in his work, so he really __________ to be fired. [ ]
A.
disagreed
B.
deserved
C.
hated
D.
agreed
相关题目：
参考解析：
知识点：
题目纠错 0
发布
