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Python Regular Expressions in Python Introduction to Regular Expressions Word Length

Sathya Musanipalli
Sathya Musanipalli
2,265 Points
Posted by Sathya Musanipalli
Sathya Musanipalli
2,265 Points

Return a list of the words in the string that are greater than or equal to the count

How do I define word?

word_length.py 
import re

def find_words(count, str):
    if word in find_words >= count:
        return word
# EXAMPLE:
# >>> find_words(4, "dog, cat, baby, balloon, me")
# ['baby', 'balloon']

1 Answer

Travis Alstrand
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Travis Alstrand
Treehouse Project Reviewer
Travis Alstrand
.a{fill-rule:evenodd;}techdegree seal-36
Travis Alstrand
Treehouse Project Reviewer

Hey there Sathya Musanipalli ! 👋

I would go back and review this video on Counts. I think the challenge is expecting the usage of Regular Expressions as it's being imported at the top and you should find your solution within that video.

Looking at the example commented out at the bottom, this looks like what the challenge is going to test your function with. I think the re.findall() method would be a good way to approach this 👍