Moving

import java.util.Scanner;

public class Moving {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        Integer width = Integer.parseInt(scanner.nextLine());
        Integer length = Integer.parseInt(scanner.nextLine());
        Integer height = Integer.parseInt(scanner.nextLine());
        String numberOfBoxes = scanner.nextLine();
        Integer volume = width*length* height.intValue();
        Integer currentVolume = 0;

        while(!"Done".equals(numberOfBoxes)){
            currentVolume = currentVolume + Integer.parseInt(numberOfBoxes);
            if(currentVolume > volume){
                Integer diff = Math.abs(currentVolume-volume);
                System.out.printf("No more free space! You need %d Cubic meters more.",diff);
                break;
            }else{}
            numberOfBoxes = scanner.nextLine();
        }
        if(currentVolume <= volume){
            Integer diff = Math.abs(currentVolume-volume);
            System.out.printf("%d Cubic meters left.",diff);
        }
    }
}