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CS-504 Final Term Exams Preparation Virtual University MCQs With Answers
Question # 1
Establishing responsibilities for objects includes
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Generalization Relationships
Specialization Relationships
all of the above
identifying Association relationships
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Question # 2
Class variables should be declared public. This concept violates which of the following.
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Information hiding
Encapsulation
Information hiding and Encapsulation
None of given
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Question # 3
which one is not the type of massage which sequence diagram depict
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Synchronous
asynchronous
asynchronous
Update
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Question # 4
Dynamic components of an OOA model are __________
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not reusable
sensitive to timing and event processing
stable throughout the operational life of an application
structural in nature
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Question # 5
central role of the software requirement Document in entire development process is related to
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Project planning
Project tracing
Change control
All of above
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Question # 6
Most software continues to be custom built because
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Software is easier to build without using someone else's components
Off the shelf software components are not commonly available
Off the shelf software components are not commonly available
Reusable components are too expensive to use
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Question # 7
If a problem is identified and fixed at a -------stage in the software development process, it will cost much more than if it was fixed at and --------stage.
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eralier & lator
after & before
none of the above
later and earlier
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Question # 8
State Transition Diagram is helpful in determining
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Business Understanding
Process Flow
Data store
Non of the given
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Question # 9
It is not possible to use ordinary data flow diagrams to model the functional requirements of real-time systems
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True
False
Not Sure
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Question # 10
Source files can have the extension ---------------------
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c++
.C
.cpp
all of the given
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Question # 11
The goal of testing is to expose ---------- defects in a software system before it is put to use.
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Latent
already present
current
runtime
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