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CS-504 Final Term Exams Preparation Virtual University MCQs With Answers
Question # 1
The order in which bytes of one word are stored is ----------- dependent
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Hardware
Software
language
system
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Question # 2
The first “bug” was actually a moth, which flew through an open window and into one of the Mark ------- --’s relays.
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II
I
III
IV
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Question # 3
Like analysis models, many different kinds of -----------models are developed
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Architectural
System
Design
Logical
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Question # 4
Events occur whenever a(n)_________________
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actor and the OO system exchange information
class operation is invoked
messages are passed between objects
all of the given
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Question # 5
The states shown in a state transition diagram do not necessarily correspond to the processes shown in a control flow diagram for the same system.
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True
False
None of them
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Question # 6
Which one is not the purpose of Interaction Diagrams ?
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Model interactions between objects
Assist in understanding how a system (a use case) actually works
Identify responsibilities/operations and assign them to classes
Identify responsibilities/operations and assign them to classes
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Question # 7
-------------- being the first pure Object Oriented language in which observer pattern was used in implementing its Model View Controller.
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Smalltalk
PASCAL
JAVA
C++
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Question # 8
What is the most crucial non-functional requirement of a system to control radiation dosages that are emitted as treatment for cancer?
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Security
Reliability
Usability
Accuracy
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Question # 9
Type conversions must always be done -------------
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Explicitly
implicitly
simultaneously
non of them
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Question # 10
Three tier architecture contains ------------- layers
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Presentation
Application
Database
All of the above
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Question # 11
Data design actually begins during the creation of the analysis model, not the architectural model.
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True
False
None of above
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