Function introduction

Tic-Tac-Toe Games/tic-tac-toe5.py:23–27

Print game introduction.

()

def introduction() -> None:
    """Print game introduction."""
    print("Welcome to Tic Tac Toe!")
    print("Player is X, Computer is O.")
    print("Board positions 1-9 (bottom-left to top-right).")


def draw_board(board: List[str]) -> None: