Програмата ми тръгва във VS но Judge няма резултат.

Някой дали може да помогне?

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace CourencyConverter1._1
{
    class Program
    {
        static void Main(string[] args)
        {
            double value = double.Parse(Console.ReadLine());
            var input = Console.ReadLine().ToLower();
            var output = Console.ReadLine().ToLower();

            if (input == "bgn" && output == "usd")
            {
                Console.WriteLine(Math.Round(value * 1 / 1.79549, 2) + "USD");
            }
            else if (input == "bgn" && output == "eur")
            {
                Console.WriteLine(Math.Round(value * 1 / 1.95583, 2) + "EUR");
            }
            else if (input == "bgn" && output == "gbp")
            {
                Console.WriteLine(Math.Round(value * 1 / 2.53405, 2) + "GBP");
            }
            else if (input == "usd" && output == "bgn")
            {
                Console.WriteLine(Math.Round(value * 1.79549 / 1, 2) + "BGN");
            }
            else if (input == "usd" && output == "eur")
            {
                Console.WriteLine(Math.Round(value * 1.79549 / 1.95583, 2) + "EUR");
            }
            else if (input == "usd" && output == "gbp")
            {
                Console.WriteLine(Math.Round(value * 1.79549 / 2.53405, 2) + "GBP");
            }
            else if (input == "eur" && output == "bgn")
            {
                Console.WriteLine(Math.Round(value * 1.95583 / 1, 2) + "BGN");
            }
            else if (input == "eur" && output == "usd")
            {
                Console.WriteLine(Math.Round(value * 1.95583 / 1.79549, 2) + "USD");
            }
            else if (input == "eur" && output == "gbp")
            {
                Console.WriteLine(Math.Round(value * 1.95583 / 2.53405, 2) + "GBP");
            }
            else if (input == "gbp" && output == "bgn")
            {
                Console.WriteLine(Math.Round(value * 1 / 2.53405, 2) + "BGN");
            }
            else if (input == "gbp" && output == "usd")
            {
                Console.WriteLine(Math.Round(value * 2.53405 / 1.79549, 2) + "USD");
            }
            else if (input == "gbp" && output == "eur")
            {
                Console.WriteLine(Math.Round(value * 2.53405 / 1.95583, 2) + "EUR");
            }
        }
    }
}