Download: http://solutionzip.com/downloads/10-mcq-which-of-the-following-isare-the-mechanisms-for-code-reuse/1. (TCO 3) Which of the following is/are the mechanism(s) for code reuse? (Points : 2)InheritanceCompositionInheritance and compositionNone of the above2. (TCO 4) Which of the following is true about inheritance? (Points : 2)Child classes are more generalized than their associated parent classes.Inheritance demonstrates the generalization/specialization relationship.Parent classes are more specialized than their associated child classes.Parent classes contains more functionality than child classes.3. (TCO 4) Select the parent class. (Points : 2)AutomobileConvertibleMiniVanSedan4. (TCO 4) Which of the following is not a good example of a hierarchy that could be modeled by inheritance? (Points : 2)AirplanesGeometric shapesPrime numbersEmployee5. (TCO 4) Which of the following examples represent(s) the “is-a” relationship in the parent/child format? (Points : 2)dog/catrectangle/circlechecking account/saving accountNone of the above6. (TCO 3) What is/are the reason(s) to use inheritance? (Points : 2)Labor divisionIntroducing modularity into programReusing designAll of the above7. (TCO 3) Inheritance always involves a _____ relationship. (Points : 2)general to generalspecific to specificspecific to generalgeneral to specific8. (TCO 4) The _____ accessibility establishes that an attribute can only be accessed from methods of the class itself. (Points : 2)privateprotectedpublicsecured9. (TCO 4) Inheritance is only possible in _____ languages. (Points : 2)proceduralobject-orientedGUI basednon-structured10. (TCO 6) _____ is the ability to combine data and operations on that data into a single unit. (Points : 2)InheritanceEncapsulationPolymorphismCompositionDownload: http://solutionzip.com/downloads/10-mcq-which-of-the-following-isare-the-mechanisms-for-code-reuse/
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Download: http://solutionzip.com/downloads/10-mcq-which-of-the-following-isare-themechanisms-for-code-reuse/
1. (TCO 3) Which of the following is/are the mechanism(s) for code reuse? (Points : 2) Inheritance Composition Inheritance and composition None of the above 2. (TCO 4) Which of the following is true about inheritance? (Points : 2) Child classes are more generalized than their associated parent classes. Inheritance demonstrates the generalization/specialization relationship. Parent classes are more specialized than their associated child classes. Parent classes contains more functionality than child classes. 3. (TCO 4) Select the parent class. (Points : 2) Automobile Convertible MiniVan Sedan 4. (TCO 4) Which of the following is not a good example of a hierarchy that could be modeled by inheritance? (Points : 2) Airplanes Geometric shapes
Prime numbers Employee 5. (TCO 4) Which of the following examples represent(s) the “is -a” relationship in the parent/child format? (Points : 2) dog/cat rectangle/circle checking account/saving account None of the above 6. (TCO 3) What is/are the reason(s) to use inheritance? (Points : 2) Labor division Introducing modularity into program Reusing design All of the above 7. (TCO 3) Inheritance always involves a _____ relationship. (Points : 2) general to general specific to specific specific to general general to specific 8. (TCO 4) The _____ accessibility establishes that an attribute can only be accessed from methods of the class itself. (Points : 2) private protected public secured 9. (TCO 4) Inheritance is only possible in _____ languages. (Points : 2) procedural object-oriented GUI based non-structured 10. (TCO 6) _____ is the ability to combine data and operations on that data into a single unit. (Points : 2) Inheritance Encapsulation Polymorphism Composition