Spaceship

package programmingBasics;

import java.util.Scanner;

public class Spaceship {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        double width = Double.parseDouble(scanner.nextLine());
        double length = Double.parseDouble(scanner.nextLine());
        double height = Double.parseDouble(scanner.nextLine());
        double heightAstronauts = Double.parseDouble(scanner.nextLine());
        double sum = width * length * height;
        double volumeRoom = (heightAstronauts + 0.40) * 2 * 2;
        double placeFor = Math.floor(sum / volumeRoom);

        if (placeFor >= 3 && placeFor <= 10) {
            System.out.printf("The spacecraft holds %.0f astronauts.", placeFor);
        } else if (placeFor < 3) {
            System.out.printf("The spacecraft is too small.",placeFor);
        } else if(placeFor>10){
            System.out.printf("The spacecraft is too big.",placeFor);


        }
    }

}