[issue3336] datetime weekday() function

[ryanboesch]

New submission from ryanboesch <ryanboesch at gmail.com>:

Leap year ignored each century (2100, 2200, 2300, etc.) except 2000 for
the weekday() function. This code reproduces the error:

import datetime
datetime.date(2100,2,29).weekday()

Error message:
ValueError: day is out of range for the month

Also, this causes the weekday to be 1 day off from March 1st, 2100 to
February 28th 2200 and 2 days off...

----------
messages: 69517
nosy: ryanboesch
severity: normal
status: open
title: datetime weekday() function
type: behavior
versions: Python 2.5

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue3336>
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