SY-5-a Easy java program to implement single level inheritance

class Car
{
    public void engine()
    {
        System.out.println("Car engine : old V4 Engine");
    }
    public void color()
    {
        System.out.println("Car color : Red");
    }
}
//itvoyagers.in
class BMW extends Car
{
    public void sunroof()
    {
        System.out.println("BMW has a sunroof");
    }
}

class Demo
{
    public static void main(String[] args)
    {
        BMW i8 = new BMW();
        i8.engine();
        i8.color();
        i8.sunroof();
//itvoyagers.in
    }
}