private static void CreateDivideBy3TransitionTable(FiniteAutomaton finiteAutomaton)
{
if (finiteAutomaton == null)
{
return;
}
finiteAutomaton.CreateTransition(State.S0, 0, State.S0);
finiteAutomaton.CreateTransition(State.S0, 1, State.S1);
finiteAutomaton.CreateTransition(State.S1, 0, State.S2);
finiteAutomaton.CreateTransition(State.S1, 1, State.S0);
finiteAutomaton.CreateTransition(State.S2, 0, State.S1);
finiteAutomaton.CreateTransition(State.S2, 1, State.S2);
}
static void Main(string[] args)
{
// Define the final states for the divide by 3 automata
var finalStates = new List <State>
{
State.S0,
State.S1,
State.S2
};
// Create the transition table for the divide by 3 automata
var finiteAutomaton = new FiniteAutomaton(State.S0, finalStates);
CreateDivideBy3TransitionTable(finiteAutomaton);
// Keep console window running
while (true)
{
// Read in console input
string input;
Console.WriteLine("Enter binary input to be divided by 3: ");
input = Console.ReadLine();
// Process input. If false is returned, the result state is not a final state
bool result = finiteAutomaton.ProcessInput(input);
if (result)
{
Console.WriteLine("The remainder divided by 3 is: " + (int)finiteAutomaton.GetCurrentState());
}
else
{
Console.WriteLine("Invalid Input");
}
// Reset the automata after each process run
finiteAutomaton.ResetState();
}
}