gistfile1.txt

public class challenge337 {

    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        System.out.println("Choose the X,Y,x,y values seperated by ','.");
        String[] numbers = new String[4];
        numbers = sc.nextLine().split(",");
        System.out.println("Choose 1-fit1, 2-fit2, 3-fit3");
        int option = sc.nextInt();

        switch (option) {
            case 1:
                System.out.println("Result: " + fit1(numbers));
                break;
            case 2:
                System.out.println("Result: " + fit2(numbers));
                break;
            case 3:
                System.out.println("Result: " + fit3(numbers));
                break;
            default:
                main(args);
        }
    }

    public static int fit1(String[] numbers) {
        //X/x
        int xValue = (int) Math.floor(Double.valueOf(numbers[0]) / Double.valueOf(numbers[2]));
        //Y/y
        int yValue = (int) Math.floor(Double.valueOf(numbers[1]) / Double.valueOf(numbers[3]));

        return xValue * yValue;
    }

    public static int fit2(String[] numbers) {
        //X/y
        int xValue = (int) Math.floor(Double.valueOf(numbers[0]) / Double.valueOf(numbers[3]));
        //Y/x
        int yValue = (int) Math.floor(Double.valueOf(numbers[1]) / Double.valueOf(numbers[2]));

        return Math.max(fit1(numbers), xValue * yValue);
    }

    public static int fit3(String[] numbers) {
        Scanner sc = new Scanner(System.in);
        System.out.println("Choose de Z and z values seperated by ','.");
        String[] zAxis = new String[2];
        zAxis = sc.nextLine().split(",");

        //X/x
        int xValue = (int) Math.floor(Double.valueOf(numbers[0]) / Double.valueOf(numbers[2]));
        //Y/y
        int yValue = (int) Math.floor(Double.valueOf(numbers[1]) / Double.valueOf(numbers[3]));
        //Z/z
        int zValue = (int) Math.floor(Double.valueOf(zAxis[0]) / Double.valueOf(zAxis[1]));

        int normal = xValue * yValue * zValue;

        //X/y
        int xRValue = (int) Math.floor(Double.valueOf(numbers[0]) / Double.valueOf(numbers[3]));
        //Y/x
        int yRValue = (int) Math.floor(Double.valueOf(numbers[1]) / Double.valueOf(numbers[2]));

        int rotation = xRValue * yRValue * zValue;

        return Math.max(normal, rotation);
    }
}