using System;

using System.IO;

​

public class Program

{

    public static void Main()

    {

        Menu();

    }

    public static void Menu() {

        Console.Clear();

        Console.WriteLine((string)"[1] Swap");

        Console.WriteLine((string)"[2] Revert");

        string choice = Console.ReadLine();

        switch(choice)

        {

            case "1":

                break;

            case "2":

                break;

            default:

                Console.WriteLine((string)"[LOG] Error user input was not a valid option.");

                break;

        }

    }

    public static void Swap(string id, int type) {

        switch(type) {

            case 0:

                break;

            case 1:

                break;

            default: 

                Console.WriteLine((string)"[LOG] Error Swap Type invalid\n0 = Convert\n1 = Revert");

                break;

        }

    }

    public static void BinaryWriter() {

        using(BinaryWriter bw = new BinaryWriter(FileMode.Open)) {

        }

    }

}