Steve Holden <[EMAIL PROTECTED]> writes: > As far as position reporting goes, it seems pretty clear that find() > will always report positive index values. In a five-character string > then -1 and 4 are effectively equivalent. > > What on earth makes you call this a bug? And what are you proposing > that find() should return if the substring isn't found at all? please > don't suggest it should raise an exception, as index() exists to > provide that functionality.
Bryan is making the case that Python's use of negative subscripts to measure from the end of sequences is bogus, and that it should be done some other way instead. I've certainly had bugs in my own programs related to that "feature". -- http://mail.python.org/mailman/listinfo/python-list
