Moving - 4

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Moving
{
    class Program
    {
        static void Main(string[] args)
        {
            int width = int.Parse(Console.ReadLine());
            int length = int.Parse(Console.ReadLine());
            int height = int.Parse(Console.ReadLine());

            string command = Console.ReadLine();
            int volume = width * length * height;
            int spaceTaken = 0;

            while (command != "Done")
            {
                int boxes = int.Parse(command);
                spaceTaken += boxes;

                if (spaceTaken > volume)
                {
                    int spaceNeeded = spaceTaken - volume;
                    Console.WriteLine($"No more free space! You need {spaceNeeded} Cubic meters more.");
                    break;
                }

                command = Console.ReadLine();
            }

            if (spaceTaken <= volume)
            {
            int spaceLeft = volume - spaceTaken;
            Console.WriteLine($"{spaceLeft} Cubic meters left.");
            }
        }
    }
}