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5th task solution in Clear category for Xs and Os Referee by djoker
def checkio(game_result):
victory =((0,1,2),(3,4,5),(6,7,8),(0,3,6),(1,4,7),(2,5,8),(0,4,8),(2,4,6))
sgame=''
for l in game_result:
for c in l:
sgame += c
ret = 'D'
for v in victory:
if sgame[v[0]] == sgame[v[1]] == sgame[v[2]]:
if sgame[v[0]] != '.':
ret = sgame[v[0]]
break
return ret
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, 2014
