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First solution in Clear category for Xs and Os Referee by vygis83
def checkio(game_result):
for line in game_result:
if line[0] == line[1] == line[2] != ".":
return line[0]
vertical = zip(*game_result)
for line in vertical:
if line[0] == line[1] == line[2] != ".":
return line[0]
if game_result[0][0] == game_result[1][1] == game_result [2][2] != ".":
return game_result[1][1]
elif game_result[0][2] == game_result[1][1] == game_result [2][0] != ".":
return game_result[1][1]
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"
June 18, 2015
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