private static void VigenereDecrypt()
{
Console.WriteLine("Input your message to decrypt");
string message = Console.ReadLine();
Console.WriteLine("Input key");
string key = Console.ReadLine();
var Vigenere1 = new VigenereChiper(key);
Console.WriteLine(Vigenere1.DecryptMessage(message));
}
private static void VigenereEncrypt()
{
Console.WriteLine("Input your message to encrypt (in English and without punctuation)");
string message = Console.ReadLine().ToLower();
message = message.Replace(" ", string.Empty);
Console.WriteLine("Input key");
string key = Console.ReadLine();
var Vigenere1 = new VigenereChiper(key);
Console.WriteLine(Vigenere1.EncryptMessage(message));
}
