public static FiniteAutomata GenerateAutomataForRegex(string input)
{
var rootNode = NodeTreeCreator.Initialize(input);
var states = rootNode.Apply();
var alphabet = new Alphabet(input.ToCharArray());
var automata = new FiniteAutomata(
$"Automata for regular expression {input}",
alphabet,
states,
new List <Word>(),
false,
false);
automata.AcceptWords();
return(automata);
}
public static Node Initialize(string input)
{
var symbols = NodeTreeCreator.ParseToSymbols(input);
return(NodeTreeCreator.CreateTree(symbols));
}