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Java Questions




Write Java statements as required in the following questions;1) Look at the following partial class definition, and answer the questions that follow it;public class RetailItem;private String description;private int unitOnHand;private double price;a) Write a no-arg constructor for this class. It assigns the description fields to ?N/A?, tunitOnHand to 0, and price to 0.;b) Write an overloaded constructor that accepts arguments to initialize description and price. It assigns unitOnHand to 0.;c) Write another overloaded constructor for this class. The constructor should accept an argument for each of the field.;d) Write an accessor method for the description field.;e) Write a mutator method for the price field.;f) Draw a UML diagram for the class, including the methods you have written.


Paper#68198 | Written in 18-Jul-2015

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