python match not working

Smole PP answered on March 6, 2024 Popularity 6/10 Helpfulness 4/10

answer python match not working

python match not working

Comment

# Is your regex perfectly correct yet still not working?
# You may be using re.match() instead of re.search()
# Difference between match() and search():
# -> Match: Only checks if the RE matches at the beginning of the string
# -> Search: Scan forward through the string for a match

# | Wrong |
print(re.match('super', 'superstition').span())
# -> (0, 5)
print(re.match('super', 'insuperable'))
# -> None

# | Right |
print(re.search('super', 'superstition').span())
# -> (0, 5)
print(re.search('super', 'insuperable').span())
# -> (2, 7)

Popularity 6/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: match python

Link to this answer
Share Copy Link

Contributed on Mar 06 2024

Smole PP

0 Answers Avg Quality 2/10

Continue with Google

By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.

python match not working

Contents

More Related Answers

python match not working

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.