class Rouse extends Flower{
     Rouse(double price, String name, String color){
        this.price = price;
        this.name = name;
        this.color = color;
        total += price;
    }
}
class Violet extends Flower{
     Violet(double price, String name, String color){
        this.price = price;
        this.name = name;
        this.color = color;
        total += price;
    }
}
class Tulip extends Flower{
    Tulip(double price, String name, String color){
        this.price = price;
        this.name = name;
        this.color = color;
        total += price;
    }
}