WGU C173 Study Guide Questions with Verified Answers Grade A+ Guarantee

WGU C173 Study Guide
Questions with Verified Answers
Grade A+ Guarantee



1. Objected-oriented design and analysis step: Describe object interactions.:
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-
How will polymorphism and inheritance work?
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2. Objected-
oriented design and analysis step: Indentify the most importantobj
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ects.: What problem needs to be solved?
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3. Objected-oriented design and analysis step: Describe the application.:
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Howwill people use the application?
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4. Objected-
oriented design and analysis step: Gather requirements.: What arethe respon
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sibilities of the different objects?
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5. Objected-oriented design and analysis step: Create a class diagram.:
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Whatideas should be focused on in the application?
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, 6. What is an advantage of using programming libraries?: The save develop-
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7. What is a programming language library?: A set of related modules; possibly pr
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ecompiled.


8. Which aspect of a programming language would not likely affect the execu-
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g tion time (speed) of a program?: The compiler.
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9. Which language is built on object-oriented design principles?: Java
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10. In which programming language is a constructor used?: Java
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11. When should a use case be written?: After gathering requirements.
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12. What does UML provide?: A way to visually model computing applications.
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13. What is the correct rule regarding the number of elements a Python list m
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ay contain?: It must be a sequence of zero or more elements.
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14. What does a use case diagram do?: Provides an overview of several use ca
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ses.

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