試題1

圖1-8所示為一棵M階B-樹，M最有可能的值為（）。

A．1
B．2
C．3
D．4

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試題2

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試題3

Observe that for the programmer, as for the chef, the urgency of the patron（顧客）
may govern the scheduled completion of the task, but it cannot govern the actual completion.
An omelette（煎雞蛋）, promised in two minutes, may appear to be progressing nicely. But
when  it  has  not  set  in  two  minutes,  the  customer  has  two  choices—waits  or  eats  it  raw. Software customers have had  （1）  choices.Now I do not think software  （2）  have less inherent courage and firmness than chefs, nor than other engineering managers. But false  （3）  to match the patron's desired date is much more common in our discipline than elsewhere in engineering. It is very  （4）to make a vigorous, plausible, and job risking defense of an estimate that is derived by no quantitative method, supported by little data, and certified chiefly by the hunches of the managers.Clearly two solutions are needed. We need to develop and publicize productivity figures, bug-incidence figures, estimating rules, and so on. The whole profession can only profit from  （5）  such data. Until estimating is on a sounder basis, individual managers will need to stiffen their backbones and defend their estimates with the assurance that their poor hunches are better than wish derived estimates.
（1）A、no
B、the same
C、other
D、lots of
（2）A、testers
B、constructors
C、managers
D、architects
（3）A、tasks
B、jobs
C、works
D、scheduling
（4）A、easy
B、difficult
C、simple
D、painless
（5）A、sharing
B、excluding
C、omitting
D、ignoring

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試題4

HTML 中<tr>標(biāo)記用于定義表格的 （ ） 。
A、行
B、列
C、單元格
D、標(biāo)題

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試題5

某開發(fā)小組欲開發(fā)一個規(guī)模較大、需求較明確的項目。開發(fā)小組對項目領(lǐng)域熟悉且該項目與小組開發(fā)過的某一項目相似，則適宜采用（）開發(fā)過程模型。
A．瀑布
B．演化
C．螺旋
D．噴泉

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試題6

在計算機系統(tǒng)中，構(gòu)成虛擬存儲器（ ）。
A、只需要一定的硬件資源便可實現(xiàn)
B、只需要一定的軟件即可實現(xiàn)
C、既需要軟件也需要硬件方可實現(xiàn)
D、既不需要軟件也不需要硬件

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試題7

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試題8

兩個公司希望通過Internet進(jìn)行安全通信，保證從信息源到目的地之間的數(shù)據(jù)傳輸以密文形式出現(xiàn)，而且公司不希望由于在中間節(jié)點使用特殊的安全單元增加開支，最合適的加密方式（1）,使用的會話密鑰算法應(yīng)該是（2）。
（1）A、鏈路加密
B、節(jié)點加密
C、端—端加密
D、混合加密
（2）A、RSA
B、RC-5
C、MD5
D、ECC

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試題9

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試題10

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