class TestConsumption
{

    public static void main (String[] args)
    
    {
    
    SportsCar S1 = new SportsCar(220,200,0.5,1500);
    SportsCar S2 = new SportsCar(170,100,0.5,1000);
    SportsCar S3 = new SportsCar(173,135,0.5,1100.2);




    double car1 = 1000+(returnweight()/5)*(returntopspeed()/100)*(returnaerodynamics()*returnhorsepower())/10000;
    
    System.out.println(car1);
}
}