Question

Using Java:

1. Create a Chapter class with a Chapter title and a number of pages

2. Create a test chapters class that creates single chapters and arrays of chapters and prints them out

Answer 1

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//-----------------------INPUT/OUTPUT-----------------------------

//-----------------------------------------------------------------------------

class TestChapter {

    public static void main(String[] args) {

        // creates a single chapter

        Chapter ch=new Chapter("If you really want to hear about it...",32);

        System.out.println(ch+"\n");

        // an array of chapter

        Chapter[] book=new Chapter[4];

        // intializing objects one by one

        book[0]=new Chapter("Meet Ackley and Stradlater",20);

        book[1]=new Chapter("Stradlater's date",10);

        book[2]=new Chapter("Allie, the glove, and the composition",30);

        book[3]=new Chapter("The fight",25);

        for (Chapter c: book){

            System.out.println(c+"\n");

        }

        

    }

}

// the required class

class Chapter{

   // the class attributes

    String title;

    int numberOfPages;

    // the constrtuctor

    Chapter(String title, int numberOfPages){

        this.title=title;

        this.numberOfPages=numberOfPages;

    }

    @Override

    public String toString() {

        return "Chapter Title: "+title+"\nNumber of pages: "+numberOfPages;

    }

}

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