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軟件設計師每日一練試題（2024/6/12）

來源：信管網 2024年06月13日【所有評論】

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軟件設計師每日一練試題內容（2024/6/12）

試題1

對以下四個序列用直接插入排序方法由小到大進行排序時，元素比較次數最少的是（）。
A、89, 27, 35, 78, 41, 15
B、27, 35, 41, 16, 89, 70
C、15, 27, 46, 40, 64, 85
D、90, 80, 45, 38, 30, 25
查看答案
試題參考答案：C
試題解析與討論：www.njjt123.com/exam/ExamDay.aspx?t1=4&day=2024/6/12
試題2
白盒測試技術的各種覆蓋方法中，()具有最弱的錯誤發(fā)現能力。
A．判定覆蓋
B．語句覆蓋
C．條件覆蓋
D．路徑覆蓋
查看答案
試題參考答案：B
試題解析與討論：www.njjt123.com/exam/ExamDay.aspx?t1=4&day=2024/6/12
試題3

Certificates are （1） documents attesting to the （2） of a public key to an individual or other entity. They allow verification of the claim that a given public key does in fact belong to a given individual. Certificates help prevent someone from using a phony key to （3）someone else. In their simplest form, Certificates contain a public key and a name. As commonly used, a certificate also contains an （4）date, the name of the CA that issued the certificate, a serial number, and perhaps other information. Most importantly, it contains the digital （5） of the certificate issuer. The most widely accepted format for certificates is X.509 , thus, Certificates can be read or written by any application complying with X.509.
（1）A、text
B、data
C、digital
D、structured
（2）A、connecting
B、binding
C、composing
D、conducting
（3）A、impersonate
B、personate
C、damage
D、control
（4）A、communication
B、computation
C、expectation
D、expiration
（5）A、signature
B、mark
C、stamp
D、hypertext
查看答案
試題參考答案：C、B、A、D、A
試題解析與討論：www.njjt123.com/exam/ExamDay.aspx?t1=4&day=2024/6/12
試題4

以下關于數據流圖中基本加工的敘述，不正確的是()
A．對每一個基本加工，必須有一個加工規(guī)格說明
B．加工規(guī)格說明必須描述把輸入數據流變換為輸出數據流的加工規(guī)則
C．加工規(guī)格說明必須描述實現加工的具體流程
D．決策表可以用來表示加工規(guī)格說明
查看答案
試題參考答案：C
試題解析與討論：www.njjt123.com/exam/ExamDay.aspx?t1=4&day=2024/6/12
試題5

在（）中，任意一個結點的左、右子樹的高度之差的絕對值不超過1。
A．完全二叉樹
B．二叉排序樹
C．線索二叉樹
D．最優(yōu)二叉樹
查看答案
試題參考答案：A
試題解析與討論：www.njjt123.com/exam/ExamDay.aspx?t1=4&day=2024/6/12
試題6
結構化分析的輸出不包括（）。
A.數據流圖
B.數據字典
C.加工邏輯
D.結構圖
查看答案
試題參考答案：D
試題解析與討論：www.njjt123.com/exam/ExamDay.aspx?t1=4&day=2024/6/12
試題7

若內存容量為 4GB，字長為 32，則（）。
A、地址總線和數據總線的寬度都為 32
B、地址總線的寬度為 30，數據總線的寬度為 32
C、地址總線的寬度為 30，數據總線的寬度為 8
D、址總線的寬度為 32，數據總線的寬度為 8
查看答案
試題參考答案：A
試題解析與討論：www.njjt123.com/exam/ExamDay.aspx?t1=4&day=2024/6/12
試題8
在某招聘系統(tǒng)中，要求實現求職簡歷自動生成功能。簡歷的基本內容包括求職xx的姓名、性別、年齡及工作經歷等。希望每份簡歷中的工作經歷有所不同，并盡量減少xx序中的重復代碼。針對此需求，設計如下所示類圖。該設計采用了(44)模式，由xx實例指定創(chuàng)建對象的種類，聲明一個復制自身的接口，并且通過復制這些Resume xx Work Experience的對象來創(chuàng)建新的對象。該模式屬于(45)模式。

(44)
A．單例(Singleton)
B．抽象工廠(Abstract Factory)
C．生成器(Builder)
D．原型(Prototype)
(45)
A．混合型
B．行為型
C．結構型
D．創(chuàng)建型
查看答案
試題參考答案：D、D
試題解析與討論：www.njjt123.com/exam/ExamDay.aspx?t1=4&day=2024/6/12
試題9
You are developing a sevver-side enterprise application. It must support a variety of different clients including desktop browsers , mobile browsers and native mobile applications. The application might also expose an API for 3rd parties to customer. It might also（）with other applications via either web services or a message broker. The application handles requests（HTTP requests and messages）by executing business logic；accessing a databse；exchanging messages with other systems；and returning a HTML /JSON/XML （） . There are logical components corresponding to different functional areas of the application.
What's the application' s deployment architecture?
Define an architecture that structures the application as a set of （），collaborating services. This approach corresponds to the Y-axis of the ScaleCube. Each service is；
Flighly maintainable and testable-enables rapid and frequent development and deployment.
Loosely coupled with other services-enables a team to work independently（the majority of time on their servicers）without being impouted by changes to other services and without affecting other services.
（） deployable-enable a team to deploy their services without having to cortdinate with other teams.
Capable of being developed by a small team-essential for high productivity by avoiding the high communication head of large teams.
Services （） using either synchronous protocols such as HTTP/REST or a synchronous protocols such as AMQP. Services can be developed and deployed independently of one another. Each service has its own database in order to be decoupled from other services. Data consistency between services is maintained using some particular pattern.
（1）A、integrate
B、Coordinate
C、cooperate
D、Communicate
（2）A、request
B、response
C、text
D、File
（3）A、loosely coupled
B、loosely cohesion
C、High coupled
D、Highly cohesion
（4）A、Dependently
B、Independently
C、Coordinately
D、Integratedly
（5）A、interoprate
B、coordinate
C、communicate
D、depend
查看答案
試題參考答案：A、B、A、B、C
試題解析與討論：www.njjt123.com/exam/ExamDay.aspx?t1=4&day=2024/6/12
試題10

頁式存儲系統(tǒng)的邏輯地址是由頁號和頁內地址兩部分組成，地址變換過程如下圖所示。假定頁面的大小為8K，圖中所示的十進制邏輯地址9612經過地址變換后，形成的物理地址a應為十進制（）。

A、42380
B、25996
C、9612
D、8192
查看答案
試題參考答案：B
試題解析與討論：www.njjt123.com/exam/ExamDay.aspx?t1=4&day=2024/6/12