慕课软件工程(第七章.详细设计工具)

忘是亡心i 2023-07-13 03:50 24阅读 0赞

### 慕课北京大学.软件工程.第七章.结构化分析方法3.详细设计工具 ###

*  0 目录
 *  7 结构化分析方法3
 *   *  7.1 详细设计工具
     *   *  7.1.1课堂重点
         *  7.1.2测试与作业
 *  8 下一章

# 0 目录 #

# 7 结构化分析方法3 #

## 7.1 详细设计工具 ##

### 7.1.1课堂重点 ###

![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjQ3MzIyOA_size_16_color_FFFFFF_t_70]  
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![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjQ3MzIyOA_size_16_color_FFFFFF_t_70 6]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjQ3MzIyOA_size_16_color_FFFFFF_t_70 7]  
![在这里插入图片描述][watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3dlaXhpbl80MjQ3MzIyOA_size_16_color_FFFFFF_t_70 8]

### 7.1.2测试与作业 ###

> 1单选(2分)详细设计的任务是定义每个模块的\_\_\_\_\_\_\_  
> A.外部特性B.内部特性C.算法和数据格式2.00/2.00D.功能和输入输出数据  
> 正确答案:C

> 2单选(2分)程序控制分为\_\_\_\_\_\_\_\_\_\_\_\_三种基本结构得分/总分  
> A.分块、顺序、循环  
> B.顺序、嵌套、选择  
> C.顺序、选择、循环2.00/2.00  
> D.递归、堆栈、队列  
> 正确答案:C

> 3单选(2分)下面哪条属于伪码的优点？  
> A.不仅可以作为设计工具，还可以作为注释工具2.00/2.00  
> B.形象直观  
> C.便于描述较为复杂的条件组合  
> D.支持逐步求精  
> 正确答案:A

> 4单选(2分)下面哪条属于程序流程图的优点？  
> A.支持逐步求精  
> B.便于表达数据结构  
> C.描绘直观，便于掌握2.00/2.00  
> D.程序员可以很早地开始考虑程序的控制流程  
> 正确答案:C

> 5单选(2分)以下说法正确的是  
> A.程序流程图是一种算法描述工具  
> B.PAD图是一种描述程序逻辑结构的工具2.00/2.00  
> C.PAD图又叫盒图  
> D.N-S图相对于PAD图的优点在于其支持自顶向下逐步求精的设计  
> 正确答案:B

# 8 下一章 #

**博客地址:**

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