首页
登录
从业资格
( )analysis emphasizes the drawing of pi
( )analysis emphasizes the drawing of pi
题库
2022-08-02
105
问题
( )analysis emphasizes the drawing of pictorial system models to document and validate both existing and/or proposed systems. Ultimately, the system models become the( )for designing and constructing an improved system.( )is such a technique. The emphasis in this technique is process-centered. Systems analysts draw a series of process models called(请作答此空) 、 ( ) is another such technique that integrates data and process concerns into constructs called objects.A.PERTB.DFDC.ERDD.UML
选项
答案
B
解析
模型驱动的分析方法强调通过绘制图形化的系统模型来说明和验证已有的或待开发的系统。这些系统模型最终会成为设计和构建改进后的系统的蓝图。结构化分析就是这样一种方法,它是以过程为中心的。在结构化分析方法中,系统分析员所绘制的一系列过程模型被称为DFD。面向对象分析是另外一种模型驱动的分析方法,它将数据和过程统一到了一个被称为"对象"的结构中。
转载请注明原文地址:https://www.tihaiku.com/congyezige/2417149.html
本试题收录于:
中级 软件评测师题库软件水平考试初中高级分类
中级 软件评测师
软件水平考试初中高级
相关试题推荐
Object-orientedanalysis(OOA.isasemifo
()analysisemphasizesthedrawingofpi
()analysisemphasizesthedrawingofpi
结构化分析(StructuredAnalysis,SA.是面向数据流的需求分
(请作答此空)analysisemphasizesthedrawingo
Object-orientedanalysis(OOA.isasemifo
Object-orientedanalysis(OOA.isasemifo
Object-orientedanalysis(OOA.isasemifo
Object-orientedanalysis(OOA.isasemifo
Object-orientedanalysis(OOA.isasemifo
随机试题
[originaltext]M:Make20copiesforme.W:Yes,sir.Iwilldoitrightnow.Q
Forthispart,youareallowed30minutestowriteashortessayontheimporta
Microbubbles:Anewtechniquetotreatdiseaseinvolvesthecarefulinjection
Man’scapacityforjusticemakesdemocracypossible,butman’s______toinjusti
[originaltext]W:I’mgoingtogoshopping.Wouldyouliketogowithme?M:No,Iw
下列关于放射免疫分析(RIA)的说法错误的是:A.需采用适当的方法将B与F分离,
山西气候类型上属于温带大陆性季风气候。()
断肢在行再植手术前,应保存在()A.乳酸林格液中 B.无菌冰水中 C.无菌干
巴甫洛夫主张,()是人特有的心理现象。单选A.第一信号系统 B.条件反射
根据《建设工程施工合同(示范文本)》,承包人提供质量保证金的方式原则上应为()
最新回复
(
0
)