'''
Design an algorithm to figure out if someone has won a game of tic-tac-toe.

Hints: 710, 732
'''


def tictactoe(s):
    pass

if __name__ == '__main__':
    assert tictactoe('') ==
    assert tictactoe('') ==
    assert tictactoe('') ==
    assert tictactoe('') ==
    assert tictactoe('') ==
