[New-bugs-announce] [issue43289] step bug in turtle's for loop

Yehuda Katz report at bugs.python.org
Sun Feb 21 16:29:59 EST 2021

New submission from Yehuda Katz <katye2007 at gmail.com>:

from turtle import *

col = ["black", "white"]

for rad in range(40, 0, -1): 
    dot(5*rad, col[rad % 2])
Any other step than -1 crashes the code.

Thank you.

messages: 387472
nosy: Yehuda
priority: normal
severity: normal
status: open
title: step bug in turtle's for loop
type: behavior
versions: Python 3.9

Python tracker <report at bugs.python.org>

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