public Vigenere(int n)
{
string[] keyPerm = new ShuffleYates().Shuffle(Util.GetAlphabet(),
Util.Seed);
perm = Util.AlphabetPerms;
key = string.Join("", keyPerm).Substring(0, n % 26);
}
static void WritePermutation()
{
StreamWriter writer = new StreamWriter(permutationFile);
ShuffleYates generator = new ShuffleYates();
string[] perm = generator.Shuffle(Util.GetAlphabet(), Util.Seed);
writer.WriteLine(string.Join(" ", perm));
writer.Close();
}
public PoliAlfabetic()
{
key = new ShuffleYates().Shuffle(Util.GetAlphabet());
buildDictionary();
}
