Serhiy Storchaka added the comment: Note that "invalid token" is emitted only on invalid first digit:
>>> 0b2 File "<stdin>", line 1 0b2 ^ SyntaxError: invalid token >>> 0b02 File "<stdin>", line 1 0b02 ^ SyntaxError: invalid syntax See also issue1634034. ---------- nosy: +serhiy.storchaka _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue20608> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com