13
Last seen 8 years ago
Member for 10 years, 14 days
Difficulty Normal
the same :)
return ','.join(sorted(list(set(first.split(',')).intersection(second.split(',')))))
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easier make a tuple with roman, intergers and after while loop find a result:)
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good, but look in one line :)
return sum([1 for daydelta in xrange(0, (end - start).days + 1) if (start + datetime.timedelta(daydelta)).weekday() > 4])
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To_ordinal-pythonist
cool solution :)
mine :
return sum([1 for daydelta in xrange(0, (end - start).days + 1) if (start + datetime.timedelta(daydelta)).weekday() > 4])
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nice :)
ws = sorted(w[::-1] for w in word_set)
return any(y.startswith(x) for x, y in zip(ws[:-1], ws[1:]))
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