Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
Not very stylish, but works solution in Clear category for Xs and Os Referee by Sedov
def checkio(game_result):
first_column = game_result[0][0] + game_result[1][0] + game_result[2][0]
second_column = game_result[0][1] + game_result[1][1] + game_result[2][1]
third_column = game_result[0][2] + game_result[1][2] + game_result[2][2]
diagonal_left = game_result[0][0] + game_result[1][1] + game_result[2][2]
diagonal_right = game_result[0][2] + game_result[1][1] + game_result[2][0]
all_columns = [first_column, second_column, third_column]
diagonals = [diagonal_left, diagonal_right]
if 'XXX' in game_result:
return 'X'
elif 'OOO' in game_result:
return 'O'
elif 'XXX' in all_columns:
return 'X'
elif 'OOO' in all_columns:
return 'O'
elif 'XXX' in diagonals:
return 'X'
elif 'OOO' in diagonals:
return 'O'
else:
return 'D'
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
assert checkio([
"X.O",
"XX.",
"XOO"]) == "X", "Xs wins"
assert checkio([
"OO.",
"XOX",
"XOX"]) == "O", "Os wins"
assert checkio([
"OOX",
"XXO",
"OXX"]) == "D", "Draw"
assert checkio([
"O.X",
"XX.",
"XOO"]) == "X", "Xs wins again"
Aug. 1, 2015
