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   Most people do not know how a lamp works

Question :    Most people do not know how a lamp works : 2043786

  1.    Most people do not know how a lamp works other than to plug it in, change the bulb, turn it on, and turn it off. What technique for managing complexity does this illustrate?

  1.    Give an example of the component hierarchy technique for managing complexity.

  1.    Defining a class Animal, and then a subclass Dog, and a subclass of Dog called Collie is an example of which technique for managing complexity.

  1.    What is the Java code for the declaration line for a main method?
  2.    Write a simple class description for the Dog class, where a dog is composed of instance variables of types Head, Body, Tail, Color, the constructor should instantiate the Head, Body and Tail objects and set the color to BLACK.

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Computer Science 2 Years Ago 209 Views
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