Serhiy Storchaka added the comment: Nice work.
An alternative approach is to make "matches" a dict. And instead of if match not in seen: seen.add(word) matches.append(match) use just matches[word] = match I don't know what approach is better. Added other minor comments on Rietveld. ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue25663> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com