class Car{
private final String colour;
private final String name;
private final int price;
private final int year;
public Car(String colour, String name, int price, int year){
this.colour = colour;
this.name = name;
this.price = price;
this.year = year;
}
}
Добавьте в Car метод toString() и тогда все встанет на всои места: