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First solution in Clear category for Xs and Os Referee by mkopta
def checkio(game_result):
for i in range(0, 3):
if len(set([game_result[i][0], game_result[i][1], game_result[i][2]])) == 1:
if game_result[i][0] != '.':
return game_result[i][0]
for i in range(0, 3):
if len(set([game_result[0][i], game_result[1][i], game_result[2][i]])) == 1:
if game_result[0][i] != '.':
return game_result[0][i]
if len(set([game_result[0][0], game_result[1][1], game_result[2][2]])) == 1:
if game_result[1][1] != '.':
return game_result[1][1]
if len(set([game_result[0][2], game_result[1][1], game_result[2][0]])) == 1:
if game_result[1][1] != '.':
return game_result[1][1]
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"
Dec. 13, 2015
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