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Online Tests
PPSC Computer Science Chapter 22 Software Analysis & Designing Online Test MCQs With Answers
Question # 1
The method that is used to assess economic feasibility is called.
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analysis of the time value of money
Cost analysis
Source and used of funds analysis
Implementation cost analysis
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Question # 2
Which would be the best representation for "A customer sending in a a payment.
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Data
Data flow
Information
Data store
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Question # 3
The first step in designing a system with structured design is to identify which processes are internal to the system, This is done with a.
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Function list
Event table
Automation system boundary
Use case diagram
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Question # 4
________ refers to the number of subordinate modules controlled by a calling module.
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span of control
Coupling
Cohesion
Integration
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Question # 5
Cost benefit analysis is performed during.
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Analysis phase
Design phase
Feasibility study phase
Implementation phase
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Question # 6
Which is not used in context level diagram.
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Source
Destination
Data flow
Data store
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Question # 7
__________ the symbol represents.
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Aggregation
Generalization
Dependency
Association
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Question # 8
Design patterns are
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Generic problems
Generic solutions to recurring problems
Common mistakes
None of the above
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Question # 9
Which relating ship specifies an optional behavior
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A generalization
An inheritance
An aggregation
An extend
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Question # 10
Which of the following is not a system conversion strategy.
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Direct changeover
Parallel conversion
Deferred conversion
Phase in conversion
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Question # 11
Which UML diagram that has the oval framework of an activity diagram and interaction diagrams as activities.
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Composite structure diagram
Interaction overview diagram
Sequence diagram
Activity diagram
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Question # 12
The designing phase includes the following activates EXCEPT.
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Designing and integrating the network.
Designing the application architecture
Designing the user interface
Designing the project team
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Question # 13
Which of the following activities are included in the OO system development.
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use case driven analysis
Design
Prototyping
All of the above
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Question # 14
Which of the following is not a step in the linear system development cycle.
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Testing design
Prototy pring
Requirement definition
Development
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Question # 15
Which of the following highlights the feasibility report of an existing system.
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Data flow and processing
Information needs
Problem areas
Data storage
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Question # 16
A diagram that shows the hierarchical relationship between the modules of a computer programs called a.
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system flow chart
Design class diagram
Data flow diagram
Structure chart
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Question # 17
Which of the following approaches to system development uses elements which are capable of responding to messages.
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Structured
Object oriented
Information
Agent based
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Question # 18
What is the other name for Encapsulation.
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Information hading
Interface management
Polymorphism
Aggregation
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Question # 19
Which of the following is a combination of data and logic that represents some real world entity.
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Relationship
Object
Attributes
Method
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Question # 20
Which technique hides the internal implementation detail of an object from its external view.
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Incorporation
Polymorphic
Encapsulation
Persistence
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Question # 21
Structured programming involves.
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functional modularization
Localization of errors
Decentralized programming
Stress of analysis
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