using System;

public class Program

{

    public static void Main()

    {

        Car car = new Car();

        Console.WriteLine(car.TurnLeft());

        Console.WriteLine(car.TurnRight());

        Console.WriteLine(car.DrveStraight());

        Console.WriteLine(car.DriveBack()); 

    }

}

​

class Car

{

    public string TurnLeft()

    {

        return "Колата завева надясно";

    }

    public int TurnLeftSpeed(int speed)

    {

        speed = 60;

        return speed;

    }

    public string TurnRight()

    {

        return "Колата завива надясно";

    }

    public string DrveStraight()

    {

        return "Колата кара напред";

    }

    public string DriveBack()

    {

        return "Колата кара  назад";

    }

}