軟件設(shè)計師當天每日一練試題地址:m.yifanwine.com/exam/ExamDay.aspx?t1=4
往期軟件設(shè)計師每日一練試題匯總:m.yifanwine.com/class/27/e4_1.html
軟件設(shè)計師每日一練試題(2025/11/6)在線測試:m.yifanwine.com/exam/ExamDay.aspx?t1=4&day=2025/11/6
點擊查看:更多軟件設(shè)計師習題與指導
軟件設(shè)計師每日一練試題內(nèi)容(2025/11/6)
試題1
通過在出口防火墻上配置( )功能可以阻止外部未授權(quán)用戶訪問內(nèi)部網(wǎng)絡。查看答案
試題參考答案:A
試題解析與討論:m.yifanwine.com/exam/ExamDay.aspx?t1=4&day=2025/11/6
試題2
下圖所示的 UML 序列圖中,(1)表示返回消息,Account 應該實現(xiàn)的方法有(2)。
(1)A.xfer
B.check
C.evaluation
D.minus
(2)A.xfer0
B.xfen( )、plus( )和 minus( )
C.check( )、plus( )和 minus( )
D.xfar( )、evaluation( )、plus( )和minus( )
查看答案
試題參考答案:C、B
試題解析與討論:m.yifanwine.com/exam/ExamDay.aspx?t1=4&day=2025/11/6
試題3
程序語言的大多數(shù)語法現(xiàn)象可用上下文無關(guān)文法描述。對于一個上下文無關(guān)文法G=(N,T,P,S),其中N是非終結(jié)符號的集合,T是終結(jié)符號的集合,P是產(chǎn)生式集合,S是開始符號。令集合V= N∪T,那么G所描述的語言是 ( ) 的集合。
A、從S出發(fā)推導出的包含V中所有符號的串
B、從S出發(fā)推導出的僅包含T中符號的串
C、N中所有符號組成的串
D、T中所有符號組成的串
查看答案
試題參考答案:B
試題解析與討論:m.yifanwine.com/exam/ExamDay.aspx?t1=4&day=2025/11/6
試題4
常用的虛擬存儲器由( )兩級存儲器組成。
A.主存-輔存
B.主存-網(wǎng)盤
C.Cache-主存
D.Cache-硬盤
查看答案
試題參考答案:A
試題解析與討論:m.yifanwine.com/exam/ExamDay.aspx?t1=4&day=2025/11/6
試題5
已知文法G: S—>A0|B1,A —> S1|1, B —> S0|0,其中S是開始符號。從S出發(fā)可以推導出( )。查看答案
試題參考答案:C
試題解析與討論:m.yifanwine.com/exam/ExamDay.aspx?t1=4&day=2025/11/6
試題6
為實現(xiàn)程序指令的順序執(zhí)行,CPU ( ) 中的值將自動加 1。
A、指令寄存器(IR)
B、程序計數(shù)器(PC)
C、地址寄存器(AR)
D、指令譯碼器(ID)
查看答案
試題參考答案:B
試題解析與討論:m.yifanwine.com/exam/ExamDay.aspx?t1=4&day=2025/11/6
試題7
Why is(1)fun? What delights may its practitioner espect his reward? First is the
sheer joy of making things.As the child delights in his mud pie,so the adult enjoys
building things,especially things of his own design.Secong is the pleasure of making
things that are useful to other people.Third is the fascinanon of fashioning complex
puzzle-like objects of interlocking moving parts and watching them work in subtle
eyeles,playing out the consequences of principies built in from the beginning.Fourth
is the joy of always learning,which springs from the(2)nature of the task.In one way
or another the problem is ever new,and its solver learns
something:sometimes(3),sometimes theoretical,and sometimes both.Finally,there is
the delight of working in such a tractable medium.The(4),like the poet,works only
slightly removed from nure thought-stuff.Few media of ereation are so flexible,so easy
to polish and rework,so readily capable of realizing grand conceptual structures.
Yet the program(5),unlike the poet’s words,is real in the sense that it moves and
works,producing visible outputs separate from the comstrct itself.It prints
results,draws pictures,produces sounds,moves arms.Progamming then is fun because it
gratifies creative longings built deep within us and delights sensibities we hav e in
common with all men.
(1)A、programming
B、composing
C、working
D、writing
(2)A、repeating
B、basic
C、non-repeating
D、advance
(3)A、semantic
B、practical
C、lexical
D、syntactical
(4)A、poet
B、architect
C、doctor
D、programmer
(5)A、construct
B、code
C、size
D、scale
查看答案
試題參考答案:A、C、B、D、A
試題解析與討論:m.yifanwine.com/exam/ExamDay.aspx?t1=4&day=2025/11/6
試題8
某高校信息系統(tǒng)釆用分布式數(shù)據(jù)庫系統(tǒng),該系統(tǒng)中“本地業(yè)務能夠在本地正常進行而不依賴于其他場地的數(shù)據(jù)庫”和“數(shù)據(jù)在不同場地上的存儲”分別稱為分布式數(shù)據(jù)庫的 ( ) 。查看答案
試題參考答案:B
試題解析與討論:m.yifanwine.com/exam/ExamDay.aspx?t1=4&day=2025/11/6
試題9
在Windows 系統(tǒng)中,( )不是網(wǎng)絡服務組件。
A、RAS
B、HTTP
C、IIS
D、DNS
查看答案
試題參考答案:B
試題解析與討論:m.yifanwine.com/exam/ExamDay.aspx?t1=4&day=2025/11/6
試題10
( ) 軟件成本估算模型是一種靜態(tài)單變量模型,用于對整個軟件系統(tǒng)進行估算。查看答案
試題參考答案:B
試題解析與討論:m.yifanwine.com/exam/ExamDay.aspx?t1=4&day=2025/11/6
信管網(wǎng)訂閱號
信管網(wǎng)視頻號
信管網(wǎng)抖音號
溫馨提示:因考試政策、內(nèi)容不斷變化與調(diào)整,信管網(wǎng)網(wǎng)站提供的以上信息僅供參考,如有異議,請以權(quán)威部門公布的內(nèi)容為準!
信管網(wǎng)致力于為廣大信管從業(yè)人員、愛好者、大學生提供專業(yè)、高質(zhì)量的課程和服務,解決其考試證書、技能提升和就業(yè)的需求。
信管網(wǎng)軟考課程由信管網(wǎng)依托10年專業(yè)軟考教研傾力打造,教材和資料參編作者和資深講師坐鎮(zhèn),通過深研歷年考試出題規(guī)律與考試大綱,深挖核心知識與高頻考點,為學員考試保駕護航。面授、直播&錄播,多種班型靈活學習,滿足不同學員考證需求,降低課程學習難度,使學習效果事半功倍。
| 發(fā)表評論 查看完整評論 | |