COP4020_Chapter_9
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| In an object-oriented system, changes can take place at the following level of abstraction. | variable, method, class/object and cluster
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| Detailed design is important for two reasons. First, preexisting classes and components need to be understood, organized, and pieced together, and second, _____. | it is common for the project team to write some code and produce original classes that support the application logic of the system
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| _____ has emerged as the standard for the design of object-oriented systems. | UML
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| In terms of levels of abstraction, which of the following is at the lowest level relative to the rest? | method
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| The basic building block of a system is the _____. | object
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| _____ means having the ability to send the same message to different objects, which can be interpreted differently by different objects. | polymorphism
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| In order to get an object to perform a method, a(n) _____ is sent to the object. | message
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| _____ refers to the level of interdependency or interrelationship among the modules in a system. | coupling
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| A class/object should only represent one thing, and a method should only solve a single task. This principle is often referred to as _____. | cohesion
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| What are the two types of coupling in object-oriented systems? | interaction, inheritance
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| When a method of one object refers to the inside hidden parts of another object, these methods are exhibiting _____ coupling. | content or pathological
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| Object-oriented systems have three general types of cohesion: _____, _____, and _____. | method, class, generalization/specialization
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| A class has an attribute in which a range of values has a semantic meaning. This class has _____ connascence. | Convention
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| Fan-out refers to _____. | the number of messages sent by a method
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| Which of the following Structured English statements is an advanced form of an IF statement? | Case statement
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| The audience for pseudocode is the _____. | programmer
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