Car.cs
 

using System;

namespace MyApplication
{
  class Car
  {
    public string model;
    public string color;
    public int year;

    // Create a class constructor with multiple parameters
    public Car(string modelName, string modelColor, int modelYear)
    {
      model = modelName;
      color = modelColor;
      year = modelYear;
    }

    static void Main(string[] args)
    {
      Car Ford = new Car("Mustang", "Red", 1969);
      Console.WriteLine(Ford.color + " " + Ford.year + " " + Ford.model);
    }
  }
}

Result:
Red 1969 Mustang