Tic Tac Toe - X vs O

Tic-tac-toe is a simple game for two players, X and O, who take turns marking the spaces in a 3×3 grid. The player who succeeds in placing three respective marks in a horizontal, vertical, or diagonal row wins the game. Tic-tac-toe is a simple game for two players, X and O, who take turns marking the spaces in a 3 × 3 grid. The player who succeeds in placing three respective marks in a horizontal, vertical, or diagonal row wins the game.