Plane suites java

import java.util.Scanner;

public class Bagaji {
    public static void main(String[] args) {
        Scanner scan = new Scanner(System.in);

        double capacity = Double.parseDouble(scan.nextLine());
        int counter = 0;
        String input = scan.nextLine();
        while (!"End".equals(input)) {
            double caseObem = Double.parseDouble(input);
            capacity -= caseObem;
            counter++;

            if (counter % 3 == 0) {
                caseObem = caseObem * 0.9;
            }
            if (capacity < 0) {
                counter -= 1;
                System.out.println("No more space!");
                break;
            }
            input = scan.nextLine();
        }
        if (input.equals("End")) {
            System.out.println("Congratulations! All suitcases are loaded!");
        }
        System.out.printf("Statistic: %d suitcases loaded.", counter );
    }
}