using System;

using System.Collections.Generic;

using System.Linq;

using System.Reflection;

​

public class Program

{

    public enum VehicleData

    {

        Dodge = 15001,

        BMW = 15002,

        Toyota = 15003        

    }

    public static void Main(string[] args)

    {

        var vals = Enum.GetValues(typeof(VehicleData))

            .Cast<VehicleData>()

            .Select(x => ((int)x).ToString())

            .ToArray();

        foreach (var s in vals)

        {

            Console.WriteLine(s);

        }

    }

​

}