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lab_tic_tac_toe
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Add docstring

This commit is contained in:
Chris Proctor 2022-04-28 19:12:52 -04:00
parent c465a8406c
commit f10c39531f
1 changed files with 2 additions and 1 deletions
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3
ttt_game.py
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@ -10,6 +10,7 @@ class TTTGame:
} }
def play_move(self, move): def play_move(self, move):
"Updates the game's state by recording a move"
if not self.is_valid_move(move): if not self.is_valid_move(move):
raise ValueError(f"Illegal move {move} with board {self.board}.") raise ValueError(f"Illegal move {move} with board {self.board}.")
self.board[move] = self.get_current_player_symbol() self.board[move] = self.get_current_player_symbol()
@ -20,7 +21,7 @@ class TTTGame:
return [index for index in range(9) if self.board[index] is None] return [index for index in range(9) if self.board[index] is None]
def is_valid_move(self, move): def is_valid_move(self, move):
"Checks whether a move is valid." "Checks whether a move is valid"
return move in self.get_valid_moves() return move in self.get_valid_moves()
def get_current_player_symbol(self): def get_current_player_symbol(self):