/home/caleb/ASDV-Java/Exams/PracticeExam2/src/practiceexam2/CharsToUnicodeWhile.java

    /*
     * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
     * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
     */
    package practiceexam2;

    import java.util.Scanner;

    /**
     *
     * @author caleb
     */
    public class CharsToUnicodeWhile {

        public static void main(String[] args)
        {
            //  Define variables
            String toUnicode = "";

            // Create scanner
            Scanner input = new Scanner(System.in);

             while (!toUnicode.toLowerCase().equals("q")) {
                  // Prompt for input
                System.out.print("Enter a string of characters to convert them to UNICODE or Q/q to quit this program: ");
                toUnicode = input.next();
                if (toUnicode.toLowerCase().equals("q")) {
                    break;
                }
                System.out.print(toUnicode + " in UNICODE is: ");
                for (int x = 0; x < toUnicode.length(); x++) {
                    System.out.print(((int) toUnicode.charAt(x)) + " ");
                }
                System.out.println();
            }
             System.out.println("Goodbye!");
        }
    }