import java.util.*;
public class CalcMain
{
    public static void main(String[] args){
        Scanner scanner = new Scanner(System.in);
        double weight, units, totalPrice, taxPrice, pricePerPound;
        System.out.println("\t\t\t\t" + "Coffee Table");
 
        System.out.println("Enter Weight of Bag: ");
        weight = scanner.nextDouble();
        System.out.println("Enter number of units: ");
        units = scanner.nextDouble();
 
        Calculator calculator = new Calculator();
        totalPrice = calculator.getTotalPrice(weight, units);
        pricePerPound = totalPrice/weight;
 
        taxPrice = calculator.getTaxPrice(totalPrice);
 
        System.out.println("Number of bags sold" + "\t" + "Weight per bag" +
                           "\t" + "Price per pound" + "\t" + "Total Price" + "\t" + "Price with tax");
        System.out.println(units + "\t\t\t" + weight + "\t\t" + "$5.99" + "\t\t" +
                           totalPrice + "\t\t" + taxPrice);
        }
}

public class Calculator
{
    //set global variables
    public static final double PRICE = 5.99;
    public static final double TAX = 0.0725;
 
    // instance variables - replace the example below with your own
    private double totalPrice;
    private double taxPrice;
 
    /**
     * Constructor for the calculator setting total/tax prices at 0.
     */
    public Calculator()
    {
        // initialise instance variables
        totalPrice = 0.0;
        taxPrice = 0.0;
    }
 
    /**
     * getTotalPrice and getTaxPrice methods
     */
    public double getTotalPrice(double weight, double units){
        totalPrice = weight * units * PRICE;
        return totalPrice;
    }
 
    public double getTaxPrice(double totalPrice){
        taxPrice = totalPrice + (totalPrice * TAX);
        return taxPrice;
    }
}

    private double computeAverageSales() {
        WebHost webHost;
        double average = 0;
        int counter = 0;
        double total = 0;
        boolean again = true;
        double webHostPrice = 0;
 
        System.out.println("Enter 0 to end");
 
 
 
 
            System.out.println("Please enter the price of the new package: $");
            webHostPrice = scanner.nextDouble();
 
            while (true){
            for (int i = 0; i <= 0; i++) {
                if (webHostPrice == 0) {
                    break;
                } else if (webHostPrice <= -1) {
                    System.out.println("Please enter a positive number!");
                } else if (webHostPrice >= 500) {
                    System.out.println("Are you sure that seems a little high!");
                } else if (webHostPrice == 0){
                break;
            }   
 
                System.out.println("Please enter the product ID ");
                int webHostId = scanner.nextInt();
                if (webHostId <= -1) {
                    System.out.println("Please enter a positive number!");
 
                } else if (webHostId > 10000) {
                    System.out.println("Sorry please enter a valid ID number");
 
                } else if (webHostId == 0) {
                    break;
                } 
 
                System.out.println("What is the product name: ");
                String webHostName = scanner.next();
 
                if (webHostName == null) {
                    System.out.println("Please enter a valid Product Name!");
 
                }
                 if (webHostName.equals("end")) {
                    break;
                }
 
 
 
                System.out.println("Please enter the required Bandwidth needed for your site? ");
                double webHostBandwidth = scanner.nextDouble();
                if (webHostBandwidth <= -1) {
                    System.out.println("Please enter a positive number!");
                    webHostBandwidth = scanner.nextDouble();
                    ///LOOK  Here's another INFINITE LOOP... This while will never quit
                }
                else if (webHostBandwidth > 10000000) {
                    System.out.println("Please enter a vaild number!");
 
                }
                else if (webHostBandwidth == 0) {
                    break;
                }
 
 
                System.out.println("How many FTP accounts do you need? ");
                int webHostFtp = scanner.nextInt();
                if (webHostFtp <= -1) {
                    System.out.println("Please enter a positive number!");
 
                    ///LOOK  And, another INFINITE LOOP !!
                }
                else if (webHostFtp > 120) {
                    System.out.println("Please enter a valid number!");
 
                }
                else if (webHostFtp == 0) {
                    break;
                }
 
 
                System.out.print("How many email accounts do you need? ");
                int webHostMail = scanner.nextInt();
                if (webHostMail <= -1) {
                    System.out.println("Please enter a positive number!");
 
                    ///LOOK  And still another INFINITE LOOP !!
                }
                else if (webHostMail > 225) {
                    System.out.println("Please enter a valid number!");
 
                }
                else if (webHostMail == 0) {
                    break;
                }
 
                System.out.print("What is your domain name? ");
                String webHostDomain = scanner.next();
                webHostDomain = webHostDomain.trim();
                if (webHostDomain.length() < 0) {
                    System.out.println("Please enter a valid domain name!");
 
                    webHostDomain = webHostDomain.trim();
                }
                else if (webHostDomain.equals("0")) {
                    break;
                }
 
                System.out.println("Would you like to add another product? ");
 
 
 
            } // end for statement
            average = total / (counter - 1);
            return average;
            } // end while statement
    }