Discuss this kata. Post solutions, ask for feedback.
Tic Tac Toe rules:
- X always goes first.
- Players alternate placing X’s and O’s on the board.
- Players cannot play on a played position.
- A player with three X’s or O’s in a row (horizontally, vertically, diagonally) wins.
- If all nine squares are filled and neither player achieves three in a row, the game is a draw.