Tic tac toe

Tic-tac-toe is a simple, two-player game typically played on a 3x3 grid. The players take turns marking a space in the grid with their respective symbols—one player uses an "X" and the other an "O." The goal is to be the first player to align three of their symbols in a row, either horizontally, vertically, or diagonally. If all nine spaces are filled without any player achieving this, the game ends in a draw. It's a classic game that teaches strategy, foresight, and problem-solving skills.