private Automaton(HashSet <int> states, HashSet <int> startStates, HashSet <int> finalStates, TransitionMatrix <char> transitionMatrix, char[] alphabet)
{
_states = states;
_startStates = startStates;
_finalStates = finalStates;
_transitionMatrix = transitionMatrix;
_alphabet = alphabet.ToArray();
}
public Automaton(char[] alphabet)
{
_states = new HashSet <int>();
_startStates = new HashSet <int>();
_finalStates = new HashSet <int>();
_transitionMatrix = new TransitionMatrix <char>();
_alphabet = alphabet.ToArray();
}