Category: Design and Implementation

A. design model
B. user’s model
C. mental image
D. system image
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A. repeat until
B. condition
C. do while tests
D. if then-else

A. Interaction diagrams are at their best when they deal with one main design flow and not multiple variants that can happen
B. Interaction diagrams are good at designing part or all of one use case’s functionality across multiple objects
C. Interaction diagrams allow the analyst to show iteration and conditional execution for messaging between objects
D. All of the mentioned
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A. Machine readability
B. Maintainability
C. Structure enforcement
D. Overall simplicity
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A. Collaboration
B. Use case
C. State chart
D. Activity
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A. Singleton pattern
B. Facade Pattern
C. Observer pattern
D. Factory method pattern
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A. patterns
B. documents
C. structures
D. methods
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A. system context model
B. interaction model
C. environmental model
D. both system context and interaction

A. data flow diagram
B. state transition diagram
C. control specification diagram
D. workflow diagram
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A. Abstraction-Occurrence Pattern
B. Player-Role Pattern
C. General Hierarchy Pattern
D. Singleton Pattern
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