Implementing Interface 2

//Truck class implementing Automobile interface like Sedan class
using System;

namespace LearnInterfaces
{
  class Truck : IAutomobile
  {

    //PROPERTY
    public string LicensePlate
    { get; }

    public double Speed
    { get;
    private set;}  //setter created

    public int Wheels
    { get; }

    public double Weight
    {get; }

    public void Honk()
    {
      Console.WriteLine("HONK!");
    }

    //CONSTRUCTOR
    public Truck(double speed, double weight){
      this.Speed = speed;
      this.Weight = weight;
      LicensePlate = Tools.GenerateLicensePlate();
      if (Weight < 400){
        Wheels = 8;
      }
      else {
        Wheels = 12;
      }
    }

    //need to add private setter in property in order to set the Speed property here in the methods
    public void SpeedUp(){
      Speed+=5;
    }
    public void SlowDown(){
      Speed-=5;
    }

  }
}