HexConverter | Hex-Converter - | Apps library

namespace HexConverter
{
    class HexConverter
    {
        static void Main(string[] args)
        {
            Console.WriteLine("I/O Hex Converter");
            GetUserInput();
            Console.ReadLine();
        }
        private static void GetUserInput()
        {
            Console.WriteLine("Enter Int value: ");

            int userInput = Convert.ToInt32(Console.ReadLine());

            Console.WriteLine("{0} Converted to Hex is: {0:X}", userInput);
        }
    }
}