Function check_winner

tic-tac-toe.py:14–23

(player)

    print()

def check_winner(player):
    win_conditions = [
        [0,1,2], [3,4,5], [6,7,8],  # rows
        [0,3,6], [1,4,7], [2,5,8],  # columns
        [0,4,8], [2,4,6]            # diagonals
    ]
    for condition in win_conditions:
        if all(board[i] == player for i in condition):
            return True
    return False

def is_draw():
    return " " not in board