A chikcken farmer receives from a supplier young chickens that he raises until they have the weight needed for marketing. A chicken is characterized by its weight and an identification number

package chikendriver;

public class ChikenDriver {

    public static void main(String[] args) {
        Chiken c=new Chiken(1, 2);
        c.Print();
    }

}

class Chiken {

    private static double dailyPrice=8;
    private static double necessaryWeight=1.5;
    private double weight;
    private int id;

    public Chiken(int id, double weight) {
        this.id = id;
        this.weight = weight;
    }

    public double getWeight() {
        return weight;
    }

    public void setWeight(double weight) {
        this.weight = weight;
    }

    public static void setDailyPrice(double dailyPrice) {
        Chiken.dailyPrice = dailyPrice;
    }

    public static void setNecessaryWeight(double necessaryWeight) {
        Chiken.necessaryWeight = necessaryWeight;
    }

    public boolean canMarket() {
        if (weight >= necessaryWeight) {
            return true;
        } else {
            return false;
        }
    }

    public double Price() {
        if (necessaryWeight > 0) {
            return weight * dailyPrice;
        } else {
            return 0;
        }
    }
    public void Print(){
        System.out.println("chicken id: "+id+", chicken weight: "+weight);
        if(canMarket())
        System.out.println("ready for market, the price is : "+Price()+" riyals");
        else System.out.println("dont have the necessary weight"); 
    }
}