public static void Main()
Console.WriteLine("Bankomatas\n Įdėkite kortelę...");
string PIN = "dfgh7457dfgh4257d2gfh";
byte[] bytesArr = System.Text.Encoding.ASCII.GetBytes(PIN);
bytesArr = System.Security.Cryptography.SHA256Managed.ComputeHash(bytesArr);
String hash = System.Text.Encoding.ASCII.GetString(data);