Mark Dickinson <dicki...@gmail.com> added the comment: Thanks for the report. Yes, this is expected. Dictionary membership is based on equality of keys. Since True and 1 are equal, only one of them can be present in a dictionary at a time (and a key lookup works with either).
>>> x = {0: 'bar'} >>> x[0] 'bar' >>> x[False] 'bar' >>> x[0.0] 'bar' >>> 0 == False True ---------- nosy: +mark.dickinson resolution: -> invalid status: open -> closed _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue14898> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com