Trick or treat? clear solution for Xs and Os Referee by veky - python coding challenges

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Trick or treat? solution in Clear category for Xs and Os Referee by veky

def checkio(result):
    diags = ([row[i], row[~i]] for i, row in enumerate(result))
    for lines in result, zip(*result), zip(*diags):
        for a, b, c in lines:
            if a == b == c in 'OX': return a
    else: return 'D'

Nov. 3, 2015

Comments:

veghadam1991 on Nov. 3, 2015, 5:45 a.m.
<p>WOW! What's a tricky solution! I like learning python tricks by you. :)</p>

veky on Nov. 3, 2015, 7:52 a.m.
<p>Thanks. :-)</p>

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