慕课软件工程(第十三章.如何进行问题域部分的设计)

r囧r小猫 2023-07-19 08:17 1阅读 0赞

### 慕课北京大学.软件工程.第十三章.面向对象设计-1.如何进行问题域部分的设计 ###

*  0 目录
 *  13 面向对象设计-1
 *   *  13.3 如何进行问题域部分的设计
     *   *  13.3.1课堂重点
         *  13.3.2测试与作业
 *  14 下一章

# 0 目录 #

# 13 面向对象设计-1 #

## 13.3 如何进行问题域部分的设计 ##

### 13.3.1课堂重点 ###

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![在这里插入图片描述][20200330110319716.png]  
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![在这里插入图片描述][20200330110408847.png]  
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### 13.3.2测试与作业 ###

> 1判断(2分)判断题：OOA强调如实地反映问题域，OOD考虑实现问题，当所用语言不支持多继承和多态，此时需要按编程语言调整多继承和多态。  
> A.2.00/2.00B.  
> 正确答案:对

> 2单选(2分)相同的操作名在同一个类中可以被定义多次，按参数的个数、种类或次序等的不同对它们进行区分，这种现象在面向对象方法中被称为\_\_\_\_\_\_。  
> A.多态B.重载2.00/2.00C.泛化D.分类  
> 正确答案:B

> 3多选(2分)以下属于进行问题域部分的设计需要考虑的方面有\_\_\_\_\_\_  
> A.提高性能0.50/2.00B.考虑复用0.50/2.00C.编程语言0.50/2.00D.永久存储  
> 正确答案:ABCD

# 14 下一章 #

**博客地址:**

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