Function main

src/gamesbyexample/tictactoe.py:10–37

()

def main():
    print('Welcome to Tic-Tac-Toe!')
    gameBoard = getBlankBoard()  # Create a TTT board dictionary.
    currentPlayer, nextPlayer = X, O  # X goes first, O goes next.

    while True:  # Main game loop.
        # Display the board on the screen:
        print(getBoardStr(gameBoard))

        # Keep asking the player until they enter a number 1-9:
        move = None
        while not isValidSpace(gameBoard, move):
            print('What is {}\'s move? (1-9)'.format(currentPlayer))
            move = input('> ')
        updateBoard(gameBoard, move, currentPlayer)  # Make the move.

        # Check if the game is over:
        if isWinner(gameBoard, currentPlayer):  # Check for a winner.
            print(getBoardStr(gameBoard))
            print(currentPlayer + ' has won the game!')
            break
        elif isBoardFull(gameBoard):  # Check for a tie.
            print(getBoardStr(gameBoard))
            print('The game is a tie!')
            break
        # Switch turns to the next player:
        currentPlayer, nextPlayer = nextPlayer, currentPlayer
    print('Thanks for playing!')


def getBlankBoard():