Exam/ ex04/ WeddingDeocration

package November2018;

import java.util.Scanner;

public class O04WeddingDecoration {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        double budget = Double.parseDouble(scanner.nextLine());
        double priceBall = 0.1;
        double priceFl = 1.5;
        double priceCand = 0.5;
        double priceRib = 2;
        String command = scanner.nextLine();
        double total = 0;
        int balloons = 0;
        int flowers = 0;
        int candles = 0;
        int ribbon = 0;

        while (!command.equalsIgnoreCase("stop")) {
            String type = command;
            command = scanner.nextLine();
            int counter = Integer.parseInt(command);

            if (type.equalsIgnoreCase("balloons")) {
                balloons += counter;
                total += counter* priceBall;
            } else if (type.equalsIgnoreCase("flowers")) {
                flowers += counter;
                total += counter*priceFl;
            } else if (type.equalsIgnoreCase("candles")) {
                candles += counter;
                total += counter*priceCand;
            } else if (type.equalsIgnoreCase("ribbon")) {
                ribbon += counter;
                total += counter*priceRib;
            }

            if (total > budget) {
                break;
            }

            command = scanner.nextLine();

        }

        if (total > budget) {
            System.out.println("All money is spent!");
            System.out.printf("Purchased decoration is %d balloons, %d m ribbon, %d flowers and %d candles.",balloons, ribbon, flowers , candles);
        } else {
            System.out.printf("Spend money: %.2f%n", total);
            System.out.printf("Money left: %.2f%n", (budget - total));
            System.out.printf("Purchased decoration is %d balloons, %d m ribbon, %d flowers and %d candles.",balloons, ribbon, flowers , candles);        }

    }
}