#include <iostream>
using namespace std;
char matrix[3][3] = { '1', '2', '3' , '4' , '5' , '6', '7' , '8' , '9' };
char player = 'X';
void print() {
	system("cls");
	for (int i = 0; i < 3; i++) {
		for ( int j = 0; j < 3; j++) {
			cout << matrix[i][j] << " | " ;
		}
		cout << endl <<"__________"<< endl;

	}
}

void play() {
	char pos;
	cout << "Enter you position player  ( " << player << " ) ?" << endl;
	cin >> pos;
	for (int i = 0; i < 3; i++) {
		for (int j = 0; j < 3; j++) {
			if (matrix[i][j] == pos)
				matrix[i][j] = player;
		}
	}
	if (player == 'X')
		player = 'O';
	else
		player = 'X';

}

char whoWin() {
	int counter = 0;
	int Cx = 0, Co = 0;
	for (int i = 0; i < 3; i++) {
		for (int j = 0; j < 3; j++) {
			if (matrix[i][j] != 'X' && matrix[i][j] != 'O') counter++;
			if (matrix[i][j] == 'X') Cx++;
			else if (matrix[i][j] == 'O') Co++;
		}
		if (Cx == 3 || Co == 3) {
			return(Cx > Co) ? 'X' : 'O';
		}
		Cx = 0;
		Co = 0;
	}


	for (int i = 0; i < 3; i++) {
		for (int j = 0; j < 3; j++) {
			if (matrix[j][i] == 'X') Cx++;
			else if (matrix[j][i] == 'O') Co++;
		}
		if (Cx == 3 || Co == 3) {
			return(Cx > Co) ? 'X' : 'O';
		}
		Cx = 0;
		Co = 0;
	}

	if (matrix[0][0] == 'X' && matrix[1][1] == 'X' && matrix[2][2] == 'X')return 'X';
	else if (matrix[0][0] == 'O' && matrix[1][1] == 'O' && matrix[2][2] == 'O') return 'O';

	if (matrix[0][2] == 'X' && matrix[1][1] == 'X' && matrix[2][0] == 'X')return 'X';
	else if (matrix[0][2] == 'O' && matrix[1][1] == 'O' && matrix[2][0] == 'O') return 'O';

	// Z mean no place in the gray
	if (counter == 0) return 'Z';
	// game is still and no one win
	return '.';
}
int main() {
	while (whoWin() == '.') {
		print();
		play();
	}
	if (whoWin() == 'Z')
		cout << "Game is ended without winner *_*";
	else
		cout << "The winner is player (" << whoWin() << ") Congratulations ";
	system("pause");
}