Intro to Java Classwork: User Question
Write a Java program contained in a single file named "UserQuestion.java"
that asks the user a question that requires a numerical answer (either an
integer or a decimal number).  Then, display (print) the user's answer as
part of a complete sentence.

For this program, other than the 'Scanner' class, you may not import or
use any external methods.  However, it is okay to put all of your code
inside the 'main' method of your program.


As always, all of your code must be your own, written entirely and
only by you within your online CodeHS.com account.  You must never
copy/paste, receive, view, or in any way use code that was created
or modified by another person, entity, or artificial intelligence.


Advanced Option #1
After completing the regular assignment above, ask the user to enter an
integer.  Then tell the user if their number is positive, negative, or zero.

Advanced Option #2
After completing the regular assignment above, ask the user to enter an
integer.  Then tell the user if their number is odd or even.

Advanced Option #3
After completing the regular assignment above, ask the user to enter a
positive integer.  Then determine and tell the user if the entered
number is a perfect square.  A perfect square is a number that is equal
to an integer multiplied by itself.  Some examples of perfect squares
include: 1, 4, 9, 16, 25, 36, 49, and 64.