using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Hello World");

        int categoryNumner = (int) Categories.Food; // enum to int conversion

        Console.WriteLine(categoryNumner);

    }

}

​

enum Categories: int

{

    Electronics = 1,  

    Food = 5, 

    Automotive = 6, 

    Arts = 10, 

    BeautyCare = 11, 

    Fashion = 15

}