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Fix typos #1

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Fix typos #1

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12 changes: 6 additions & 6 deletions tic-tac-toe/game.py
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Original file line number Diff line number Diff line change
Expand Up @@ -35,8 +35,8 @@ def num_empty_squares(self):
return self.board.count(' ')

def make_move(self, square, letter):
# if valid move, make the move (assigh square to letter)
# then reurn true. if invalid, return false
# if valid move, make the move (assign square to letter)
# then return true. if invalid, return false
if self.board[square] == ' ':
self.board[square] = letter
if self.winner(square, letter):
Expand All @@ -45,7 +45,7 @@ def make_move(self, square, letter):
return False

def winner(self, square, letter):
# winner if 3 in a row anuwhere.. we have to check all of these!
# winner if 3 in a row anywhere.. we have to check all of these!
# first let's check the row
row_ind = square // 3
row = self.board[row_ind*3 : (row_ind + 1)*3]
Expand All @@ -62,10 +62,10 @@ def winner(self, square, letter):
# but only if the square is an even number (0, 2, 4, 6, 8)
# these are the only moves possible to win a diagonal
if square % 2 == 0:
diagonal1 = [self.board[i] for i in [0, 4, 8]] # left to right doagonal
diagonal1 = [self.board[i] for i in [0, 4, 8]] # left to right diagonal
if all([spot == letter for spot in diagonal1]):
return True
diagonal2 = [self.board[i] for i in [2, 4, 6]] # right to left doagonal
diagonal2 = [self.board[i] for i in [2, 4, 6]] # right to left diagonal
if all([spot == letter for spot in diagonal2]):
return True

Expand Down Expand Up @@ -100,7 +100,7 @@ def play(game, x_player, o_player, print_game=True):
return letter

# after i made our move, i need to alternate letters
letter = 'O' if letter == 'X' else 'X' # swithes player
letter = 'O' if letter == 'X' else 'X' # switches player

# tiny break to make things a little easier to read
if print_game:
Expand Down