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Cross Ender
9,567 PointsRegex not working
I can't figure this out
import re
string = '1234567890'
def good_numbers():
return re.findall(r"""
\d
[^567]
""", string, re.X)
1 Answer
![Chris Freeman](https://uploads.teamtreehouse.com/production/profile-photos/1153532/micro_image.jpg)
Chris Freeman
Treehouse Moderator 68,425 PointsYou are very close! Two items to fix:
- The challenge asks for variable
good_numbers
, not a function. - Your current regex says "any digit
\d
followed by not 5,6,7. This might let slip through a 5, 6, or 7 if in the odd-indexed position. Remove the\d
.
Post back if you need more help! Good luck!!