// IS THERE A WINNING THREE IN A ROW?
public int EvalForWin(GameBoard_SYSTST <counters> board, int ourindex, counters us)
{
// eval if move is win draw or loss
if (FindThreeInARow(board, us)) // player win?
{
return(1000); // player win confirmed
}
else if (FindThreeInARow(board, us + 1)) // opponent win?
{
return(-1000); // opp win confirmed
}
else if (FindTwoInARow(board, us)) // player win?
{
return(100); // player win confirmed
}
else if (FindTwoInARow(board, us + 1)) // opponent win?
{
return(-100); // opp win confirmed
}
if (FindOneInARow(board, ourindex, us)) // player win?
{
return(10); // player win confirmed
}
else if (FindOneInARow(board, ourindex, us + 1)) // opponent win?
{
return(-10); // opp win confirmed
}
else
{
return(23); // dummy value
}
}
// FIND THREE CELLS OF SAME SYMBOL IN A ROW
public static bool FindThreeInARow(GameBoard_SYSTST <counters> board, counters us)
{
for (int x = 1; x <= 7; x++)
{
for (int y = 1; y <= 7; y++)
{
// check whether position piece at [x,y] has the same piece as neighbour
for (int xx = 0; xx <= 1; xx++)
{
for (int yy = 0; yy <= 1; yy++)
{
if (yy == 0 && xx == 0)
{
continue;
}
if (board[x, y] == us &&
board[x, y] == board[x + xx, y + yy] &&
board[x, y] == board[x - xx, y - yy])
{
// System.Console.WriteLine("Centre of 3-in-a-row: {0}{1}{2}\n", x,",",y);
return(true);
}
}
}
}
}
return(false);
}
// IS CENTRE OF THREE IN A ROW
public static Tuple <int, int> IsRightOfThree(GameBoard_SYSTST <counters> board, counters us)
{
for (int x = 1; x <= 7; x++)
{
for (int y = 1; y <= 7; y++)
{
// check whether position piece at [x,y] has the same piece as neighbour
for (int xx = 0; xx <= 1; xx++)
{
for (int yy = 0; yy <= 1; yy++)
{
if (yy == 0 && xx == 0)
{
continue;
}
if (board[x, y] == us &&
board[x, y] == board[x + xx, y + yy] &&
board[x, y] == board[x - xx, y - yy])
{
return(new Tuple <int, int>(x + xx, y + yy));
}
}
}
}
}
return(new Tuple <int, int>(0, 0));
}
// IS RIGHT OF THE TWO IN ROW
public static Tuple <int, int> IsRightofTwo(GameBoard_SYSTST <counters> board, counters us)
{
for (int x = 1; x <= 7; x++)
{
for (int y = 1; y <= 7; y++)
{
// check whether position piece at [x,y] has the same piece as neighbour
for (int xx = -1; xx <= 7; xx++)
{
for (int yy = -1; yy <= 7; yy++)
{
if (yy == 0 && xx == 0)
{
continue;
}
if (board[x, y] == us && board[x, y] == board[x + xx, y + yy])
{
// two in a row in centre should give higher score
return(new Tuple <int, int>(x + xx, y + yy));
}
}
}
}
}
return(new Tuple <int, int>(0, 0));
}
// FIND VERTICAL GAP BETWEEN TWO IN A ROW
public bool FindTwoInARowithAVerticalGap(GameBoard_SYSTST <counters> board, counters us)
{
for (int x = 1; x <= 7; x++)
{
for (int y = 1; y <= 7; y++)
{
// check whether position piece at [x,y] has the same piece as neighbour
for (int xx = -1; xx <= 7; xx++)
{
for (int yy = -1; yy <= 7; yy++)
{
if (yy == 0 && xx == 0)
{
continue;
}
if (board[x, y] == us && board[x, y] == board[x + xx, y + yy - 1])
{
// two in a row in centre should give higher score
return(true);
}
}
}
}
}
return(false);
}
// STATIC EVALUATION FUNCTION
public int EvalCurrentBoard(GameBoard_SYSTST <counters> board, GameBoard_SYSTST <int> scoreBoard, int ourindex, counters us)
{
// score decs
int score = 0;
// assign
score = EvalForWin(board, ourindex, us); // 1 for win, 0 for unknown
return(score);
}
} // end do loop
// CHECK IF MOVE IS VALID
public bool CheckValidMove(GameBoard_SYSTST <counters> board, int x, int y)
{
if (board[x, y] == counters.e) // if move coords match e cell
{
return(true); // place move
}
Console.WriteLine("\nThere is already a counter at ({0}, {1}). Try again.", x, y);
// Debug.Assert();
return(false);
}
// SPECIFY DIRECTION
public int GetNumForDir(int startSq, int dir, GameBoard_SYSTST <counters> board, counters us)
{
int found = 0;
while (board[startSq, startSq] != counters.BORDER)
{ // while start sq not border sq
if (board[startSq, startSq] != us)
{
break;
}
found++;
startSq += dir;
}
return(found);
}
// GENERATE LIST OF REMAINING AVAILABLE MOVES
public List <Tuple <int, int> > getAvailableMoves(GameBoard_SYSTST <counters> board, Tuple <int, int> positions)
{
List <Tuple <int, int> > moves = new List <Tuple <int, int> >();
for (int x = 1; x <= 7; x++)
{
for (int y = 1; y <= 7; y++)
{
if (board[x, y] == counters.e)
{
Tuple <int, int> coords = new Tuple <int, int>(x, y);
moves.Add(coords);
}
}
}
return(moves);
}
// GET MOVE: ASK FOR USER INPUT
public override Tuple <int, int> GetMove(GameBoard_SYSTST <counters> board, GameBoard_SYSTST <int> scoreBoard)
{
int x; // x axis
int y; // y axis
Console.WriteLine("It's {0}'s turn.", name); // promp input
Console.WriteLine();
do // start do loop
{
Console.Write("Enter x coordinate: ");
while (!(int.TryParse(Console.ReadKey().KeyChar.ToString(), out x) && (x >= 1 && x <= 7)))
{
Console.Write("\nInvalid input. Try again: ");
}
Console.Write("\nEnter y coordinate: ");
while (!(int.TryParse(Console.ReadKey().KeyChar.ToString(), out y) && (y >= 1 && y <= 7)))
{
Console.Write("\nInvalid input. Try again: ");
}
} while (!CheckValidMove(board, x, y));
return(new Tuple <int, int>(x, y)); // ask for valid coords
} // end do loop
// MINIMAX FUNCTION
public Tuple <int, Tuple <int, int>, GameBoard_SYSTST <counters>, GameBoard_SYSTST <int> > Minimax(GameBoard_SYSTST <counters> board, counters counter, int ply, Tuple <int, int> positions, bool mmax, GameBoard_SYSTST <int> scoreBoard, ref int cont, int alpha, int beta)
{
// decs
counters us = Flip(counter);
int ourindex = 1;
List <Tuple <int, int> > availableMoves = getAvailableMoves(board, positions);
// create new list of Tuple<int,int>
List <Tuple <int, Tuple <int, int> > > result_list = new List <Tuple <int, Tuple <int, int> > >();
int bestScore = mmax ? -1001 : 1001;
int score = Consts.MIN_SCORE; // current score of move
Tuple <int, int> Move = new Tuple <int, int>(6, 2);
Tuple <int, int> bestMove = new Tuple <int, int>(7, 1); // best move with score// THRESHOLD <=============
// add assertion here
// decs for random move
Random rnd = new Random();
int randMoveX = rnd.Next(1, 7); // creates a number between 1 and 7
int randMoveY = rnd.Next(1, 7); // creates a number between 1 and 7
Tuple <int, int> randMove = new Tuple <int, int>(randMoveX, randMoveY);
// check win
if (availableMoves.Count == 0)
{
return(new Tuple <int, Tuple <int, int>, GameBoard_SYSTST <counters>, GameBoard_SYSTST <int> >(10, positions, board, scoreBoard));
}
// if board no over 40
if (Win(board, counter))
{
Game_SYSTST.cntr++;
Game_SYSTST.nowcount++;
// Console.WriteLine(Game_SYSTST.cntr + "NOWCOUNT" + Game_SYSTST.nowcount);
Console.WriteLine("✓ PASS on Board " + Game_SYSTST.cntr + " : Winning combination found");
// board.DisplayBoard();
// Console.ReadLine();
var file = @"C://Users//Lewis//Desktop//files_150819//ttt_csharp_270719//Minimax_SYSTST//SYSTST_report.csv";
var date = DateTime.Now.ToShortDateString();
var time = DateTime.Now.ToString("HH:mm:ss"); //result 22:11:45
var csv = new System.Text.StringBuilder();
var title = string.Format("{0},{1},{2},{3},{4},{5},{6},{7},{8},{9},{10},{11},{12},{13},{14},{15}", "DATE", "TIME", "INT BOARD", "RESULT", "BOARD NO", "REASON", "SCORE", "X", "Y", "SIDE", "FIN BOARD", "SCORE BOARD", "POSITIONS VISTED", "DEPTH", "TIME ELAPSED", Environment.NewLine);
csv.Append(title);
File.AppendAllText(file, title.ToString());
board.DisplayIntBoardToFile();
board.DisplayFinBoardToFile();
string status = "-";
if (score == 1001 | score == -1001 | score == -1000 | score == -1000)
{
status = "PASS";
}
else
{
status = "FAIL";
}
string reason = "Winning combination found";
var newLine = string.Format("{0},{1},{2},{3},{4},{5},{6},{7},{8},{9},{10},{11},{12},{13},{14},{15}", date, time, board, status.ToString(), "Board " + int.Parse(Game_SYSTST.cntr.ToString()), reason.ToString(), score.ToString(), positions.Item1.ToString(), positions.Item2.ToString(), counter, Game_SYSTST.board, Game_SYSTST.scoreBoard, cont, ply, stopwatch.Elapsed, Environment.NewLine);
//var newLine = string.Format(Environment.NewLine + date + " " + time + "{0}", first, Environment.NewLine);
csv.Append(newLine);
File.AppendAllText(file, newLine);
return(new Tuple <int, Tuple <int, int>, GameBoard_SYSTST <counters>, GameBoard_SYSTST <int> >(1000, positions, board, scoreBoard));
}
if (Win(board, this.otherCounter))
{
Game_SYSTST.cntr++;
Game_SYSTST.nowcount++;
Console.WriteLine(Game_SYSTST.cntr + "NOWCOUNT" + Game_SYSTST.nowcount);
// Console.ReadLine();
Console.WriteLine(Environment.NewLine + "✓ PASS on Board " + Game_SYSTST.cntr + " : Winning combination found");
// board.DisplayBoard();
// Console.ReadLine();
var file = @"C://Users//Lewis//Desktop//files_150819//ttt_csharp_270719//Minimax_SYSTST//SYSTST_report.csv";
var date = DateTime.Now.ToShortDateString();
var time = DateTime.Now.ToString("HH:mm:ss"); //result 22:11:45
var csv = new System.Text.StringBuilder();
var title = string.Format("{0},{1},{2},{3},{4},{5},{6},{7},{8},{9},{10},{11},{12},{13},{14},{15}", "DATE", "TIME", "INT BOARD", "RESULT", "BOARD NO", "REASON", "SCORE", "X", "Y", "SIDE", "FIN BOARD", "SCORE BOARD", "POSITIONS VISTED", "DEPTH", "TIME ELAPSED", Environment.NewLine);
csv.Append(title);
File.AppendAllText(file, title.ToString());
board.DisplayIntBoardToFile();
board.DisplayFinBoardToFile();
string status = "-";
if (score == 1001 | score == -1001 | score == -1000 | score == -1000)
{
status = "PASS";
}
else
{
status = "FAIL";
}
string reason = "Winning combination found";
var newLine = string.Format("{0},{1},{2},{3},{4},{5},{6},{7},{8},{9},{10},{11},{12},{13},{14},{15}", date, time, board, status.ToString(), "Board " + int.Parse(Game_SYSTST.cntr.ToString()), reason.ToString(), score.ToString(), positions.Item1.ToString(), positions.Item2.ToString(), counter, Game_SYSTST.board, Game_SYSTST.scoreBoard, cont, ply, stopwatch.Elapsed, Environment.NewLine);
//var newLine = string.Format(Environment.NewLine + date + " " + time + "{0}", first, Environment.NewLine);
csv.Append(newLine);
File.AppendAllText(file, newLine.ToString());
return(new Tuple <int, Tuple <int, int>, GameBoard_SYSTST <counters>, GameBoard_SYSTST <int> >(-1000, positions, board, scoreBoard));
}
else
{
if (FindTwoInARow(board, counter) && Two(board, counter) && board[Move.Item1, Move.Item2] == counters.e)
{
// return new Tuple<int, Tuple<int, int>, GameBoard_SYSTST<counters>, GameBoard_SYSTST<int>>(100, positions, board, scoreBoard);
}
else if (FindTwoInARow(board, this.otherCounter) && Two(board, this.otherCounter) && board[Move.Item1, Move.Item2] == counters.e)
{
// return new Tuple<int, Tuple<int, int>, GameBoard_SYSTST<counters>, GameBoard_SYSTST<int>>(-100, positions, board, scoreBoard);
}
else if (FindOneInARow(board, ourindex, this.otherCounter) && One(board, counter) && board[Move.Item1, Move.Item2] == counters.e)
{
// return new Tuple<int, Tuple<int, int>, GameBoard_SYSTST<counters>, GameBoard_SYSTST<int>>(100, positions, board, scoreBoard);
}
else if (FindOneInARow(board, ourindex, this.otherCounter) && One(board, this.otherCounter) && board[Move.Item1, Move.Item2] == counters.e)
{
// return new Tuple<int, Tuple<int, int>, GameBoard_SYSTST<counters>, GameBoard_SYSTST<int>>(-100, positions, board, scoreBoard);
}
}
if (Game_SYSTST.cntr >= 40)
{
Environment.Exit(99);
}
// CHECK DEPTH
if (ply > maxPly)
{
score = EvalCurrentBoard(board, scoreBoard, ourindex, us); // call stat evaluation func - takes board and player and gives score to that player
return(new Tuple <int, Tuple <int, int>, GameBoard_SYSTST <counters>, GameBoard_SYSTST <int> >(score, positions, board, scoreBoard));
}
GameBoard_SYSTST <counters> copy;
// make copy original board
copy = board.Clone(); // make copy board
// copy.DisplayBoard(); // display copy board
// cell priority - favour centre and corners
int iteration = 0;
for (int i = 0; i < availableMoves.Count; i++)
{
Move = availableMoves[i]; // current move
// cell priority - favour centre and corners
// HWL: where do you actual place the piece for the position in Move? you don't do this here, just pass Move to the call of Minimax below; in the recursive call you then overwrite the input argument with a random move (see comment at start of Minimax; so you are actually not considering Move at all!
// HWL: try placing the piece here, and below just use the score
copy[Move.Item1, Move.Item2] = counter; // place counter
// GameBoard_SYSTST board0 = MakeMove(board, move); // copies board - parallel ready
// ************************************************************************************************
// ************************************************************************************************
// ************************************** MAIN MINIMAX WORK ***************************************
// ************************************************************************************************
// ************************************************************************************************
// list defined in Minimax declarations
Tuple <int, Tuple <int, int>, GameBoard_SYSTST <counters>, GameBoard_SYSTST <int> > result = Minimax(copy, Flip(counter), ply + 1, Move, !mmax, scoreBoard, ref cont, alpha, beta); /* swap player */ // RECURSIVE call
// trying to prevent preventing cell overwrite
copy[Move.Item1, Move.Item2] = counters.e; /* counter; */ // HWL: remove counter that was tried in this iteration
// GameBoard_SYSTST board0 = MakeMove(board, move); // copies board - parallel ready
score = -result.Item1; // assign score
positions = result.Item2; // present position (x,y)
iteration++;
// assign score to correct cell in score
scoreBoard[result.Item2.Item1, result.Item2.Item2] = score;
if (ply == 0)
{
scoreBoard.DisplayBoard();
Console.WriteLine("Player move: " + counter + " which, returns: " + result.Item1 + result.Item2);
scoreBoard.DisplayScoreBoardToFile();
}
// if maximising
if (/* true HWL || */ mmax)
{
alpha = score;
if (score > bestScore)
{
bestMove = Move;
bestScore = score;
Console.WriteLine("score board for fixed board no " + Game_SYSTST.cntr + ": ");
scoreBoard.DisplayBoard();
}
if (alpha > bestScore)
{
bestMove = Move;
bestScore = alpha;
Console.WriteLine("score board for fixed board no " + Game_SYSTST.cntr + ": ");
scoreBoard.DisplayBoard();
}
}
// if minimising
else
{
if (bestScore > score)
{
bestMove = Move;
bestScore = score;
}
if (beta <= alpha)
{
bestScore = alpha;
}
return(new Tuple <int, Tuple <int, int>, GameBoard_SYSTST <counters>, GameBoard_SYSTST <int> >(bestScore, positions, board, scoreBoard));
}
// ************************************************************************************************
// ************************************************************************************************
// ********************* END OF WHEN TO MAXIMISE, WHEN TO MINIMISE ********************************
// ******************************* WITH ALPHA-BETA PRUNING ****************************************
// ************************************************************************************************
cont++; // increment positions visited
}
return(new Tuple <int, Tuple <int, int>, GameBoard_SYSTST <counters>, GameBoard_SYSTST <int> >(bestScore, bestMove, board, scoreBoard)); // return
}
// GET MOVE
public override Tuple <int, int> GetMove(GameBoard_SYSTST <counters> board, GameBoard_SYSTST <int> scoreBoard)
{
counters us = Flip(counter);
// Begin timing.
stopwatch.Start();
// Do work
List <Tuple <int, int> > availableMoves = getAvailableMoves(board, positions);
Tuple <int, Tuple <int, int>, GameBoard_SYSTST <counters>, GameBoard_SYSTST <int> > result;
result = Minimax(board, counter, ply, positions, true, scoreBoard, ref cont, alpha, beta); // 0,0
Console.WriteLine("board " + Game_SYSTST.cntr + ":");
board.DisplayBoard();
Console.WriteLine("Player move: " + counter + " which, returns: " + result.Item1 + result.Item2);
int score = result.Item1;
var file = @"C://Users//Lewis//Desktop//files_150819//ttt_csharp_270719//Minimax_SYSTST//SYSTST_Report.csv";
var date = DateTime.Now.ToShortDateString();
var time = DateTime.Now.ToString("HH:mm:ss"); //result 22:11:45
var csv = new System.Text.StringBuilder();
var title = string.Format("{0},{1},{2},{3},{4},{5},{6},{7},{8},{9},{10},{11},{12},{13},{14},{15}", "DATE", "TIME", "INT BOARD", "RESULT", "BOARD NO", "REASON", "SCORE", "X", "Y", "SIDE", "FIN BOARD", "SCORE BOARD", "POSITIONS VISTED", "DEPTH", "TIME ELAPSED", Environment.NewLine);
csv.Append(title);
File.AppendAllText(file, title.ToString());
board.DisplayIntBoardToFile();
board.DisplayFinBoardToFile();
// Console.WriteLine(Game_SYSTST.cntr + "NOWCOUNT" + Game_SYSTST.nowcount);
string status = "-";
if (result.Item1 == 1001 | result.Item1 == -1001 | result.Item1 == -1000 | result.Item1 == -1000)
{
status = "PASS";
}
else
{
status = "FAIL";
}
string reason = "Board combination missed";
var newLine = string.Format("{0},{1},{2},{3},{4},{5},{6},{7},{8},{9},{10},{11},{12},{13},{14},{15}", date, time, board, status.ToString(), "Board " + int.Parse(Game_SYSTST.cntr.ToString()), reason.ToString(), result.Item1.ToString(), result.Item2.Item1.ToString(), result.Item2.Item2.ToString(), counter, Game_SYSTST.board, Game_SYSTST.scoreBoard, cont, ply, stopwatch.Elapsed, Environment.NewLine);
csv.Append(newLine);
File.AppendAllText(file, newLine.ToString());
// Console.ReadLine();
if (result.Item1 == 1000 & result.Item2 == new Tuple <int, int>(1, 2))
{
// Game_SYSTST.cntr++;
// Console.WriteLine(Game_SYSTST.cntr + "NOWCOUNT" + Game_SYSTST.nowcount);
// Console.ReadLine();
error_confirm = 1;
Console.Write("X ERROR on Board " + Game_SYSTST.cntr + " : Board combination missed" + Environment.NewLine);
// Console.ReadLine();
board.DisplayBoard();
}
else if (result.Item1 == 100 || result.Item1 == -100 & result.Item2 == new Tuple <int, int>(2, 2))
{
// Game_SYSTST.cntr++;
// Console.WriteLine(Game_SYSTST.cntr + "NOWCOUNT" + Game_SYSTST.nowcount);
// Console.ReadLine();
error_confirm = 1;
Console.Write("X ERROR on Board " + Game_SYSTST.cntr + " : Board combination missed");
// Console.ReadLine();
board.DisplayBoard();
}
// Stop timing.
stopwatch.Stop();
// Return positions
return(result.Item2);
}
// DETERMINE IF PLAYER HAS ONE
public bool One(GameBoard_SYSTST <counters> board, counters counter)
{
if (
//HORIZONTAL
(board[1, 1] == counter) ||
(board[1, 2] == counter) ||
(board[1, 3] == counter) ||
(board[1, 4] == counter) ||
(board[1, 5] == counter) ||
(board[1, 6] == counter) ||
(board[1, 7] == counter) ||
(board[2, 1] == counter) ||
(board[2, 2] == counter) ||
(board[2, 3] == counter) ||
(board[2, 4] == counter) ||
(board[2, 5] == counter) ||
(board[2, 6] == counter) ||
(board[2, 7] == counter) ||
(board[3, 1] == counter) ||
(board[3, 2] == counter) ||
(board[3, 3] == counter) ||
(board[3, 4] == counter) ||
(board[3, 5] == counter) ||
(board[3, 6] == counter) ||
(board[3, 7] == counter) ||
(board[4, 1] == counter) ||
(board[4, 2] == counter) ||
(board[4, 3] == counter) ||
(board[4, 4] == counter) ||
(board[4, 5] == counter) ||
(board[4, 6] == counter) ||
(board[4, 7] == counter) ||
(board[5, 1] == counter) ||
(board[5, 2] == counter) ||
(board[5, 3] == counter) ||
(board[5, 4] == counter) ||
(board[5, 5] == counter) ||
(board[5, 6] == counter) ||
(board[5, 7] == counter) ||
(board[6, 1] == counter) ||
(board[6, 2] == counter) ||
(board[6, 3] == counter) ||
(board[6, 4] == counter) ||
(board[6, 5] == counter) ||
(board[6, 6] == counter) ||
(board[6, 7] == counter) ||
(board[7, 1] == counter) ||
(board[7, 2] == counter) ||
(board[7, 3] == counter) ||
(board[7, 4] == counter) ||
(board[7, 5] == counter) ||
(board[7, 6] == counter) ||
(board[7, 7] == counter))
{
return(true);
}
// One at position (x,y), position (x,y), position(x,y)
else
{
return(false);
}
}
// DETERMINE IF PLAYER HAS WON
public bool Win(GameBoard_SYSTST <counters> board, counters counter)
{
if (
//HORIZONTAL
(board[1, 1] == counter && board[2, 1] == counter && board[3, 1] == counter) ||
(board[2, 1] == counter && board[3, 1] == counter && board[4, 1] == counter) ||
(board[3, 1] == counter && board[4, 1] == counter && board[5, 1] == counter) ||
(board[4, 1] == counter && board[5, 1] == counter && board[6, 1] == counter) ||
(board[5, 1] == counter && board[6, 1] == counter && board[7, 1] == counter) ||
(board[1, 2] == counter && board[2, 2] == counter && board[3, 2] == counter) ||
(board[2, 2] == counter && board[3, 2] == counter && board[4, 2] == counter) ||
(board[3, 2] == counter && board[4, 2] == counter && board[5, 2] == counter) ||
(board[4, 2] == counter && board[5, 2] == counter && board[6, 2] == counter) ||
(board[5, 2] == counter && board[6, 2] == counter && board[7, 2] == counter) ||
(board[1, 3] == counter && board[2, 3] == counter && board[3, 3] == counter) ||
(board[2, 3] == counter && board[3, 3] == counter && board[4, 3] == counter) ||
(board[3, 3] == counter && board[4, 3] == counter && board[5, 3] == counter) ||
(board[4, 3] == counter && board[5, 3] == counter && board[6, 3] == counter) ||
(board[5, 3] == counter && board[6, 3] == counter && board[7, 3] == counter) ||
(board[1, 4] == counter && board[2, 4] == counter && board[3, 4] == counter) ||
(board[2, 4] == counter && board[3, 4] == counter && board[4, 4] == counter) ||
(board[3, 4] == counter && board[4, 4] == counter && board[5, 4] == counter) ||
(board[4, 4] == counter && board[5, 4] == counter && board[6, 4] == counter) ||
(board[5, 4] == counter && board[6, 4] == counter && board[7, 4] == counter) ||
(board[1, 5] == counter && board[2, 5] == counter && board[3, 5] == counter) ||
(board[2, 5] == counter && board[3, 5] == counter && board[4, 5] == counter) ||
(board[3, 5] == counter && board[4, 5] == counter && board[5, 5] == counter) ||
(board[4, 5] == counter && board[5, 5] == counter && board[6, 5] == counter) ||
(board[5, 5] == counter && board[6, 5] == counter && board[7, 5] == counter) ||
(board[1, 6] == counter && board[2, 6] == counter && board[3, 6] == counter) ||
(board[2, 6] == counter && board[3, 6] == counter && board[4, 6] == counter) ||
(board[3, 6] == counter && board[4, 6] == counter && board[5, 6] == counter) ||
(board[4, 6] == counter && board[5, 6] == counter && board[6, 6] == counter) ||
(board[5, 6] == counter && board[6, 6] == counter && board[7, 6] == counter) ||
(board[1, 7] == counter && board[2, 7] == counter && board[3, 7] == counter) ||
(board[2, 7] == counter && board[3, 7] == counter && board[4, 7] == counter) ||
(board[3, 7] == counter && board[4, 7] == counter && board[5, 7] == counter) ||
(board[4, 7] == counter && board[5, 7] == counter && board[6, 7] == counter) ||
(board[5, 7] == counter && board[6, 7] == counter && board[7, 7] == counter) ||
//VERTICAL
(board[1, 1] == counter && board[1, 2] == counter && board[1, 3] == counter) ||
(board[1, 2] == counter && board[1, 3] == counter && board[1, 4] == counter) ||
(board[1, 3] == counter && board[1, 4] == counter && board[1, 5] == counter) ||
(board[1, 4] == counter && board[1, 5] == counter && board[1, 6] == counter) ||
(board[1, 5] == counter && board[1, 6] == counter && board[1, 7] == counter) ||
(board[2, 1] == counter && board[2, 2] == counter && board[2, 3] == counter) ||
(board[2, 2] == counter && board[2, 3] == counter && board[2, 4] == counter) ||
(board[2, 3] == counter && board[2, 4] == counter && board[2, 5] == counter) ||
(board[2, 4] == counter && board[2, 5] == counter && board[2, 6] == counter) ||
(board[2, 5] == counter && board[2, 6] == counter && board[2, 7] == counter) ||
(board[3, 1] == counter && board[3, 2] == counter && board[3, 3] == counter) ||
(board[3, 2] == counter && board[3, 3] == counter && board[3, 4] == counter) ||
(board[3, 3] == counter && board[3, 4] == counter && board[3, 5] == counter) ||
(board[3, 4] == counter && board[3, 5] == counter && board[3, 6] == counter) ||
(board[3, 5] == counter && board[3, 6] == counter && board[3, 7] == counter) ||
(board[4, 1] == counter && board[4, 2] == counter && board[4, 3] == counter) ||
(board[4, 2] == counter && board[4, 3] == counter && board[4, 4] == counter) ||
(board[4, 3] == counter && board[4, 4] == counter && board[4, 5] == counter) ||
(board[4, 4] == counter && board[4, 5] == counter && board[4, 6] == counter) ||
(board[4, 5] == counter && board[4, 6] == counter && board[4, 7] == counter) ||
(board[5, 1] == counter && board[5, 2] == counter && board[5, 3] == counter) ||
(board[5, 2] == counter && board[5, 3] == counter && board[5, 4] == counter) ||
(board[5, 3] == counter && board[5, 4] == counter && board[5, 5] == counter) ||
(board[5, 4] == counter && board[5, 5] == counter && board[5, 6] == counter) ||
(board[5, 5] == counter && board[5, 6] == counter && board[5, 7] == counter) ||
(board[6, 1] == counter && board[6, 2] == counter && board[6, 3] == counter) ||
(board[6, 2] == counter && board[6, 3] == counter && board[6, 4] == counter) ||
(board[6, 3] == counter && board[6, 4] == counter && board[6, 5] == counter) ||
(board[6, 4] == counter && board[6, 5] == counter && board[6, 6] == counter) ||
(board[6, 5] == counter && board[6, 6] == counter && board[6, 7] == counter) ||
(board[7, 1] == counter && board[7, 2] == counter && board[7, 3] == counter) ||
(board[7, 2] == counter && board[7, 3] == counter && board[7, 4] == counter) ||
(board[7, 3] == counter && board[7, 4] == counter && board[7, 5] == counter) ||
(board[7, 4] == counter && board[7, 5] == counter && board[7, 6] == counter) ||
(board[7, 5] == counter && board[7, 6] == counter && board[7, 7] == counter) ||
//DIAGONAL
(board[1, 1] == counter && board[2, 2] == counter && board[3, 3] == counter) ||
(board[2, 2] == counter && board[3, 3] == counter && board[4, 4] == counter) ||
(board[3, 3] == counter && board[4, 4] == counter && board[5, 5] == counter) ||
(board[4, 4] == counter && board[5, 5] == counter && board[6, 6] == counter) ||
(board[5, 5] == counter && board[6, 6] == counter && board[7, 7] == counter) ||
(board[1, 7] == counter && board[2, 6] == counter && board[3, 5] == counter) ||
(board[2, 6] == counter && board[3, 5] == counter && board[4, 4] == counter) ||
(board[3, 5] == counter && board[2, 6] == counter && board[1, 7] == counter) ||
(board[1, 2] == counter && board[2, 3] == counter && board[3, 4] == counter) ||
(board[2, 3] == counter && board[3, 4] == counter && board[4, 5] == counter) ||
(board[3, 4] == counter && board[4, 5] == counter && board[5, 6] == counter) ||
(board[4, 5] == counter && board[5, 6] == counter && board[6, 7] == counter) ||
(board[1, 3] == counter && board[2, 4] == counter && board[3, 5] == counter) ||
(board[2, 4] == counter && board[3, 5] == counter && board[4, 6] == counter) ||
(board[3, 5] == counter && board[4, 6] == counter && board[5, 7] == counter) ||
(board[1, 4] == counter && board[2, 5] == counter && board[3, 6] == counter) ||
(board[2, 5] == counter && board[3, 6] == counter && board[4, 5] == counter) ||
(board[2, 1] == counter && board[3, 2] == counter && board[4, 3] == counter) ||
(board[3, 2] == counter && board[4, 3] == counter && board[5, 4] == counter) ||
(board[4, 3] == counter && board[5, 4] == counter && board[6, 5] == counter) ||
(board[5, 4] == counter && board[6, 5] == counter && board[7, 6] == counter) ||
(board[3, 1] == counter && board[4, 2] == counter && board[5, 3] == counter) ||
(board[4, 2] == counter && board[5, 6] == counter && board[6, 4] == counter) ||
(board[5, 3] == counter && board[6, 4] == counter && board[7, 5] == counter) ||
(board[4, 1] == counter && board[5, 2] == counter && board[6, 3] == counter) ||
(board[5, 2] == counter && board[6, 3] == counter && board[7, 1] == counter) ||
(board[5, 1] == counter && board[6, 2] == counter && board[7, 3] == counter) ||
(board[7, 2] == counter && board[6, 3] == counter && board[5, 4] == counter) ||
(board[6, 3] == counter && board[5, 4] == counter && board[4, 5] == counter) ||
(board[5, 4] == counter && board[4, 5] == counter && board[3, 6] == counter) ||
(board[4, 5] == counter && board[3, 6] == counter && board[2, 7] == counter) ||
(board[5, 5] == counter && board[6, 5] == counter && board[7, 5] == counter) ||
(board[5, 6] == counter && board[6, 6] == counter && board[7, 6] == counter) ||
(board[7, 3] == counter && board[6, 4] == counter && board[5, 5] == counter) ||
(board[6, 4] == counter && board[5, 5] == counter && board[4, 6] == counter) ||
(board[5, 5] == counter && board[4, 6] == counter && board[3, 7] == counter) ||
(board[7, 4] == counter && board[6, 5] == counter && board[5, 6] == counter) ||
(board[6, 5] == counter && board[5, 6] == counter && board[4, 7] == counter) ||
(board[7, 5] == counter && board[6, 6] == counter && board[5, 7] == counter) ||
(board[7, 7] == counter && board[6, 6] == counter && board[5, 5] == counter) ||
(board[6, 6] == counter && board[5, 5] == counter && board[4, 4] == counter) ||
(board[5, 5] == counter && board[4, 4] == counter && board[3, 3] == counter) ||
(board[4, 4] == counter && board[3, 3] == counter && board[2, 2] == counter) ||
(board[3, 3] == counter && board[2, 2] == counter && board[1, 1] == counter) ||
(board[6, 7] == counter && board[5, 6] == counter && board[4, 5] == counter) ||
(board[5, 6] == counter && board[4, 5] == counter && board[3, 4] == counter) ||
(board[4, 5] == counter && board[3, 4] == counter && board[2, 3] == counter) ||
(board[3, 4] == counter && board[2, 3] == counter && board[1, 2] == counter) ||
(board[5, 7] == counter && board[4, 6] == counter && board[3, 5] == counter) ||
(board[4, 6] == counter && board[3, 5] == counter && board[2, 4] == counter) ||
(board[3, 5] == counter && board[2, 4] == counter && board[1, 3] == counter) ||
(board[4, 7] == counter && board[3, 6] == counter && board[2, 5] == counter) ||
(board[3, 6] == counter && board[2, 5] == counter && board[1, 4] == counter) ||
(board[7, 3] == counter && board[6, 2] == counter && board[1, 5] == counter) ||
(board[1, 6] == counter && board[2, 5] == counter && board[3, 4] == counter) ||
(board[2, 5] == counter && board[3, 4] == counter && board[4, 3] == counter) ||
(board[3, 4] == counter && board[4, 3] == counter && board[2, 5] == counter) ||
(board[4, 3] == counter && board[2, 5] == counter && board[1, 6] == counter) ||
(board[1, 5] == counter && board[2, 4] == counter && board[3, 3] == counter) ||
(board[2, 4] == counter && board[3, 3] == counter && board[4, 2] == counter) ||
(board[3, 3] == counter && board[4, 2] == counter && board[5, 1] == counter) ||
(board[1, 4] == counter && board[2, 3] == counter && board[3, 2] == counter) ||
(board[2, 3] == counter && board[3, 2] == counter && board[4, 1] == counter) ||
(board[1, 3] == counter && board[2, 2] == counter && board[3, 1] == counter) ||
(board[7, 1] == counter && board[6, 2] == counter && board[5, 3] == counter) ||
(board[6, 2] == counter && board[5, 3] == counter && board[4, 4] == counter) ||
(board[5, 3] == counter && board[4, 4] == counter && board[3, 5] == counter) ||
(board[4, 4] == counter && board[3, 5] == counter && board[2, 6] == counter) ||
(board[3, 5] == counter && board[2, 6] == counter && board[1, 7] == counter) ||
(board[7, 2] == counter && board[6, 3] == counter && board[5, 4] == counter) ||
(board[6, 3] == counter && board[5, 4] == counter && board[4, 5] == counter) ||
(board[5, 4] == counter && board[4, 5] == counter && board[3, 6] == counter) ||
(board[4, 5] == counter && board[3, 6] == counter && board[2, 7] == counter) ||
(board[7, 3] == counter && board[6, 4] == counter && board[5, 2] == counter) ||
(board[6, 4] == counter && board[5, 5] == counter && board[4, 6] == counter) ||
(board[5, 5] == counter && board[4, 6] == counter && board[3, 7] == counter) ||
(board[7, 4] == counter && board[6, 5] == counter && board[5, 6] == counter) ||
(board[6, 5] == counter && board[5, 6] == counter && board[4, 7] == counter) ||
(board[7, 5] == counter && board[6, 6] == counter && board[5, 7] == counter) ||
(board[6, 1] == counter && board[5, 2] == counter && board[4, 3] == counter) ||
(board[5, 2] == counter && board[4, 3] == counter && board[3, 4] == counter) ||
(board[4, 3] == counter && board[3, 4] == counter && board[2, 6] == counter) ||
(board[3, 4] == counter && board[2, 6] == counter && board[1, 7] == counter) ||
(board[5, 1] == counter && board[4, 2] == counter && board[3, 3] == counter) ||
(board[4, 2] == counter && board[3, 3] == counter && board[2, 4] == counter) ||
(board[3, 3] == counter && board[2, 4] == counter && board[1, 3] == counter) ||
(board[5, 7] == counter && board[4, 6] == counter && board[3, 5] == counter) ||
(board[4, 6] == counter && board[3, 5] == counter && board[2, 6] == counter) ||
(board[3, 7] == counter && board[2, 6] == counter && board[1, 5] == counter))
{
return(true);
}
// Win at position (x,y), position (x,y), position(x,y)
else
{
Two(board, counter);
}
return(false);
}
public abstract Tuple <int, int> GetMove(GameBoard_SYSTST <counters> board, GameBoard_SYSTST <int> scoreBoard);
