static void Main(string[] args)
{
NFA nfa = new NFA("((A*B|AC)D)");
var grep = new Grep();
Console.WriteLine(grep.Recognizes("((A*B|AC)D)", "AAAAABD"));
Console.WriteLine("Hello World!");
}
static void Main(string[] args)
{
const string regx = "a(b|cd)*e";
var txt = new [] { "abe", "abbe", "acde", "acdcde", "ab", "acd", "abcde", "FailThis" };
var nfa = new NFA(regx);
foreach (var t in txt)
{
Console.WriteLine(nfa.Recognizes(t)
? t + " - matches the patteren"
: t + " - dosen't match the patteren");
}
}
public bool Recognizes(string regex, string text)
{
NFA nfa = new NFA(regex);
return(nfa.Recognizes(text));
}