試題1

（）不是單元測試主要檢查的內(nèi)容。
A．模塊接口
B．局部數(shù)據(jù)結(jié)構(gòu)
C．全局數(shù)據(jù)結(jié)構(gòu)
D．重要的執(zhí)行路徑

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試題2

（ ）  不屬于軟件配置管理的活動。
A、變更標識
B、變更控制
C、質(zhì)量控制
D、版本控制

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試題3

若某計算機采用 8 位整數(shù)補碼表示數(shù)據(jù)，則運算  （ ）  將產(chǎn)生溢出。
A、-127+1
B、-127-1
C、127+1
D、127-1

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試題4

某二叉樹的先序遍歷序列為c a b f e d g，中序遍歷序列為a b c d e f g，則該二叉樹是(  )。
A.完全二叉樹
B.最優(yōu)二叉樹
C.平衡二叉樹
D.滿二叉樹

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試題5

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試題6

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試題7

MPC(MultimediaPC)與PC的主要區(qū)別是增加了）（ ）。
A、存儲信息的實體
B、視頻和音頻信息的處理能力
C、光驅(qū)和聲卡
D、大容量的磁介質(zhì)和光介質(zhì)

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試題8

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試題9

虛擬存儲體系由 ( ) 兩級存儲器構(gòu)成。
A．主存-輔存
B．寄存器-Cache
C .寄存器-主存
D．Cache-主存

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試題10

In a world where it seems we already have too much to do, and too many things to think about, it seems the last thing we need is something new that we have to learn.
But use cases do solve a problem with requirements: with （1 ） declarative requirements it's hard to describle steps and sequences of events.
Use cases, stated simply, allow description of sequences of events that, taken together, lead to a system doing something useful. As simple as this sounds, this is important. When confronted only with a pile of requiements, it's often（2 ）to make sense of what the authors of the  requirements really wanted the system to do. In the preceding example, use cases reduce the ambiguity of the requirements by specifying exactly when and under what conditions certain behavior occurs; as such, the sequence of the behaviors can be regarded as a requirement. Use cases are particularly well suited to capture approaches. Although this may sound simple, the fact is that (3 ) requirement capture approaches, with their emphasis on declarative requirements and "shall" statements, completely fail to capture fail to capture the (4 ) of the system's behavior. Use cases are a simple yet powerful way to express the behavior of the system in way that all stakeholders can easily understand.
But, like anything, use cases come with their own problems, and as useful as they are, they can be (5 ). The result is something that is as bad, if not worse, that the original problem. Therein it's important to utilize use cases effectively without creating a greater problem than the one you started with.
（1）A.plenty
B.loose
C.extra
D.strict
（2）A.impossible
B.possible
C.sensible
D.practical
（3）A.modern
B.conventional
C.different
D.formal
（4）A.statics
B.nature
C.dynamics
D.originals
（5）A.misapplied
B.applied
C.used
D.powerful

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