Tic-tac-toe is a paper-and-pencil 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 of their marks in a horizontal, vertical, or diagonal row wins the game.
Use numbers for placing your marker on the board. Here is an example:
1 | 2 | 3
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4 | 5 | 6
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7 | 8 | 9
Have Fun!