[ python-Bugs-884841 ] Incorrect ZeroDivisionError message with
__future__ division
SourceForge.net
noreply at sourceforge.net
Mon Jan 26 11:14:19 EST 2004
Bugs item #884841, was opened at 2004-01-26 11:10
Message generated for change (Comment added) made by tim_one
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=884841&group_id=5470
Category: Python Library
Group: Python 2.4
Status: Open
Resolution: None
Priority: 5
Submitted By: Gerrit Holl (gerrit)
Assigned to: Nobody/Anonymous (nobody)
Summary: Incorrect ZeroDivisionError message with __future__ division
Initial Comment:
>>> 1/0
Traceback (most recent call last):
File "<stdin>", line 1, in ?
ZeroDivisionError: integer division or modulo by zero
>>> from __future__ import division
>>> 1/0
Traceback (most recent call last):
File "<stdin>", line 1, in ?
ZeroDivisionError: float division
The latter is incorrect, or at least confusing, because
we aren't dividing floats, we're dividing integers.
----------------------------------------------------------------------
>Comment By: Tim Peters (tim_one)
Date: 2004-01-26 11:14
Message:
Logged In: YES
user_id=31435
But with __future__ division, int/int *is* float division.
int//int (two slashes) is integer division then.
----------------------------------------------------------------------
You can respond by visiting:
https://sourceforge.net/tracker/?func=detail&atid=105470&aid=884841&group_id=5470
More information about the Python-bugs-list
mailing list