private static void Main(string[] args)
{
Console.WriteLine("Number of simulations: ");
var noOfSimulations = int.Parse(Console.ReadLine());
/* An instance of a game-session(simulation) needs:
* 1. Number of simulations.
* 2. Two players: One contestant, and one host.
*/
// Simulation 1: With swap.
var simulationSwap = new MontyHallGame(noOfSimulations, new Contestant(true), new Host(false));
simulationSwap.RunGameSimulation();
PrintResults(simulationSwap);
// Simulation 2: With swap and random host.
var simulationSwapRandom = new MontyHallGame(noOfSimulations, new Contestant(true), new Host(true));
simulationSwapRandom.RunGameSimulation();
PrintResults(simulationSwapRandom);
// Simulation 3: Without swap, type of host doesn't matter for this simulation since contestant keeps first choice.
var simulationNoSwap = new MontyHallGame(noOfSimulations, new Contestant(false), new Host(false));
simulationNoSwap.RunGameSimulation();
PrintResults(simulationNoSwap);
}
static void Main(string[] args)
{
Console.WriteLine("Hello World!");
var mh = new MontyHallGame(2, new RandomDoorSelector());
Console.WriteLine(mh.hasWon());
}
private static void PrintResults(MontyHallGame montyHallGame)
{
Console.WriteLine("With switch: " + montyHallGame.Contestant.SwapBox);
Console.WriteLine("Random host: " + montyHallGame.Host.RandomReveal);
Console.WriteLine("Wins total: " + montyHallGame.Contestant.Wins + " / " + montyHallGame.NoOfSimulations);
Console.WriteLine("Win percentage: " + montyHallGame.Contestant.WinPercentage + "%");
Console.WriteLine(Environment.NewLine);
}
public static void RunSimulation(int iterations, string whichRun, string policy)
{
Dictionary <string, int> gameResults = new Dictionary <string, int>();
gameResults.Add("Won", 0);
gameResults.Add("Lost", 0);
Console.WriteLine();
Console.WriteLine();
Console.WriteLine($"{whichRun} run: Policy = {policy}");
for (int i = 0; i < iterations; i++)
{
var game = new MontyHallGame();
game.PlayTheGameSimulated();
if (policy == "Stay")
{
if (game.ChosenDoor.Occupant == OccupantType.Car)
{
gameResults["Won"] += 1;
}
else
{
gameResults["Lost"] += 1;
}
}
else
{
if (game.ClosedDoor.Occupant == OccupantType.Car)
{
gameResults["Won"] += 1;
}
else
{
gameResults["Lost"] += 1;
}
}
}
Console.WriteLine("*********************************************************************");
Console.WriteLine($"Wins:\t{gameResults["Won"]}\t\tLosses:\t{gameResults["Lost"]}");
Console.WriteLine($"Win percentage: {((decimal)gameResults["Won"]/iterations)*100}");
Console.WriteLine("*********************************************************************");
}
private void RunSimulation(int numberOfTimes, bool swap)
{
int playerWon = 0; // number of times player has won
int playerLost = 0; // number of times player has lost
MontyHallGame game = new MontyHallGame();
for (int i = 0; i < numberOfTimes; i++)
{
if (game.Play(swap))
{
playerWon++;
}
else
{
playerLost++;
}
}
Console.WriteLine("Results for {0}switching doors:", swap ? "" : "not ");
Console.WriteLine("Times won: {0}, times lost: {1}\n", playerWon, playerLost);
}
private void RunSimulation(int numberOfTimes, bool swap)
{
int playerWon = 0; // number of times player has won
int playerLost = 0; // number of times player has lost
MontyHallGame game = new MontyHallGame();
for(int i = 0; i < numberOfTimes; i++)
{
if (game.Play(swap))
{
playerWon++;
}
else
{
playerLost++;
}
}
Console.WriteLine("Results for {0}switching doors:", swap ? "" : "not ");
Console.WriteLine("Times won: {0}, times lost: {1}\n", playerWon, playerLost);
}