Absolute Java (6th Edition)
Absolute Java (6th Edition)
6th Edition
ISBN: 9780134041674
Author: Walter Savitch, Kenrick Mock
Publisher: PEARSON
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Chapter 4, Problem 5STE
Program Plan Intro

Question reference: Refer to Chapter 4, Self-Test Exercise 5, and Display 4.4 in which the class, DateThirdTry, is present. The method named as fractionDone is to be created. The double datatype value is to be returned from this method and int datatype value is taken as a parameter.

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The following is a class definition for a simple Ebook. Two instance variables and one parameterless constructor are provided. Part 1: Write a second constructor that takes a String array of pages as input and sets the String array instance variable equal to the input. Continue to default the current page number to zero. Part 2: Write a getter and a setter method for the page number variable. The setter should check to make sure that the input is a valid page number and only update the variable if the new value is valid. Part 3: Write a getCurrentPage method that returns the String of the current page indexed by current_page. public class Ebook{    private String[] pages;    private int current_page;    //constructor    public Ebook()    {        this.pages = {"See Spot.", "See Spot run.", "Run, Spot, run."};        this.current_page = 0;    }}
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Absolute Java (6th Edition)

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