Write a program to assign the integer values 1 through 25 to
a 25-element integer array. Then, print the array as five separate lines, each
containing five elements separated by commas. The last element on each line
should be followed by a newline instead of a comma. The output of your program
should appear exactly as follows:
One way to determine every 5th element is to use the modules
operator (%). If you divide the subscript by 5 and the remainder is 0, it is
the 5th number.
You can use System.out.print() to print a value without a
newline following it. This allows you to print multiple things on the same
You may use the Windows Command Prompt command line
interface or any Java IDE you choose to compile and execute your program. You
are to submit the following deliverables to the Assignment Dropbox in a single
Microsoft Word file:
a. A screen snapshot of your Java source code (just the
beginning is OK) as it appears in your IDE (e.g., jGRASP, Net Beans, Eclipse,
etc.) or editor (e.g., a Windows Command line more of the .java file's first
b. A listing of your entire Java source code in the same
Microsoft Word file as item a), and following item a). You can simply copy and
paste the text from your IDE into Microsoft Word. Be sure to maintain proper
code alignment by using Courier font for this item.
c. A screen snapshot of your program’s output in the same
Microsoft Word file, and following item b).
Inheritance and Polymorphism
Key in the PolyMain, Book, Almanac, and Novel classes
defined in this module of the course. Once you get each of these classes keyed
in, make sure they compile and execute properly. Then create a third subclass
called Phone that also extends the Book class. The Phone class should keep
track of the number of yellow pages and the number of white pages in each phone
book. Make sure the Phone subclass you create has a print method having the
same signature as the print method in the Book class. The print method from the
Phone class should print the title of the book and the total number of pages of
the book, followed by the number of yellow pages and white pages contained
within the phone book. Thus, the print method should have the following
public void print();
The Phone class should also have a constructor having the
public Phone(String title, int whitePages, int yellowPages);
This constructor should sum up whitePages + yellowPages to
get the total number of pages in the book. Remember the total pages in the book
and the title of the book are set in the constructor for the Book class.
Modify the PolyMain class to create at least one of your
phone books and store it in the library. You should now be able to print the
library without having to modify the print method defined within the PolyMain
You may use any Java IDE you choose to develop your source
code, compile and link your code, and execute your program (jGRASP is
recommended). Or you may use the Windows Command Prompt.
You are to submit the following deliverables in a single
Microsoft Word file in this order, and clearly labeled.
A screen snapshot of your Java source code (all file(s)
shown separately) displayed in the IDE or Windows editor showing a successful
compilation, if possible (only the beginning of the source file(s) is necessary).
A listing of your entire source code file(s).
A screen snapshot of all of your program's outputs for the
specified values in Step #1. Failure to show all of the output will result in
lost points. In order to not confuse the grading process, and possibly lose
points, do not include any other outputs aside from what is requested.