public class carelement {
private String code;
private double price;

public carelement()
{
	code = null;
	price = 0.0;
}
public carelement(String co , double pr)
{
	co = code;
	pr = price;
}
public carelement(carelement el)
{
    code = el.code;
    price = el.price;
}
public String getCode() {
	return code;
}
public void setCode(String code) {
	this.code = code;
}
public double getPrice() {
	return price;
}
public void setPrice(double price) {
	this.price = price;
}
public void display()
{
	System.out.println("the element code is : "+code);
	System.out.println("the element price is : "+price);
}
}