public class Car {
    private String model;
    private Engine engine;
    private String weight;
    private String color;


    public Car(String carModel, Engine engine, String weight, String color) {
        this.model = carModel;
        this.engine = engine;
        this.weight = weight;
        this.color = color;
    }

    public String getEngineModel() {
        return this.engine.getModel();
    }

    public String getEnginePower() {
        return this.engine.getPower();
    }

    public String getEngineDisplacement() {
        return this.engine.getDisplacement();
    }

    public String getEngineEfficiency() {
        return this.engine.getEfficiency();
    }

    public String getWeight() {
        return this.weight;
    }

    public String getColor() {
        return this.color;
    }
}