試題1

下列智力成果中，能取得專利權(quán)的是（ ）
A、計算機(jī)程序代碼
B、游戲的規(guī)則和方法
C、計算機(jī)算法
D、用于控制測試過程的程序

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試題2

Software entities are more complex for their size than perhaps any other humanconstruct, because no two parts are alike （at least above the statement level）. If they are, wemake the two similar parts into one, a（ 71 ）, open or closeD． In this respect software systemsdiffer profoundly from computers, buildings, or automobiles, where repeated elements abound．
Digital computers . are themselves more complex than most things people build;they have very large numbers of states This makes conceiving, describing, and testing them harD． Software systems have orders of magnitude more（ 72 ）than computers do
Likewise, a scaling-up of a software entity is not m erely a repetition of the same elementsm larger size; it is necessarily an mcrease in the number of different elements. In most cases, the elements interact with each other in some（ 73 ）fashion: and the complexity of the wholencreases much more than linearly.
The complexity of software is a（an）（ 74 ）property, not an accidental one Hencedescriptions of a software entity that abstract away its complexity often abstract away its essence.Mathematics and the physical sciences made great strides for threecenturies by constructingsimplified models of complex phenomena, deriving properties fiom the models, and verifyingthose properties experimentally. This worked becausethe complexities（ 75 ） in the modelswere not the .essential properties of the phenomena: It does not work when the complexities are the essence.
Many of the classical problems of developing software products derive from this essential complexi and its nonlinear uicreases with size. Not only .technical problems but management problems as well come from the coin plexity.
A． task
B．job
C．subroitune
D．Program
A．states
B．parts
C．conditions
D．Expressions
A．linear
B. nonlinear
C．Parallel
D．Addititive
A. surface
B． Outside
C．exterior
D．Essential
A． fixed
B． Included
C．ignored
D．stabilized

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試題3

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試題4

一個具有767個結(jié)點的完全二叉樹，其葉子結(jié)點個數(shù)為（ ）。
A、383 
B、384 
C、385 
D、386 

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試題5

是一個XML 元素的定義，其中元素標(biāo)記的屬性值是（ ）。
A、title
B、style
C、italic
D、science

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試題6

改正在軟件系統(tǒng)開發(fā)階段已經(jīng)發(fā)生而系統(tǒng)測試階段還沒有發(fā)現(xiàn)的錯誤，屬于（ ）維護(hù)。
A、正確性
B、適應(yīng)性
C、完美性
D、預(yù)防性

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試題7

某雙向鏈表中的結(jié)點如下圖所示，刪除 t 所指結(jié)點的操作為 （ ） 。

A、t->prior->next = t->next; t->next->prior = t->prior;
B、t->prior->prior = t->prior; t->next->next = t->next;
C、t->prior->next = t->prior; t->next->prior = t->next;
D、t->prior->prior = t->next; t->next->prior = t->prior;

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試題8

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試題9

設(shè)供應(yīng)商供應(yīng)零件的關(guān)系模式為SP(Sno，Pno，Qty)，其中Sno表示供應(yīng)商號，Pno表示零件號，Qty表示零件數(shù)量。查詢至少包含了供應(yīng)商“168”所供應(yīng)的全部零件的供應(yīng)商號的SQL語句如下：
SELECT Sno
FROM SP SPX
WHERE （1）
(SELECT *
FROM SP SPY
WHERE （2） AND NOTEXISTS
(SELECT *
FROM SP SPZ
WHERE （3）))；
（1）A、EXISTS
B、NOT EXISTS
C、IN
D、NOT IN
（2）A、SPY.Sno='168'
B、SPY.Sno<>'168'
C、SPY.Sno=SPX.Sno
D、SPY.Sno<>SPX.Sno
（3）A、SPZ.Sno=SPY.Sno AND SPZ.Pno=SPY.Pno
B、SPZ.Sno=SPX.Sno AND SPZ.Pno=SPX.Pno
C、SPZ.Sno=SPX.Sno AND SPZ.Pno=SPY.Pno
D、SPY.Sno<>'168' AND SPZ.Pno=SPY.Pno

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試題10

逆向工程從源代碼或目標(biāo)代碼中提取設(shè)計信息，通常在原軟件生命周期的()階段進(jìn)行。
A．需求分析
B．軟件設(shè)計
C．軟件實現(xiàn)
D．軟件維護(hù)

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