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2,912 Pointsok? what am i doing wrong ?
ok in my terminal i get an output : ['555-555-5555']
import re
string = '555-555-5555'
def phone_numbers(string):
return re.findall(r'\d+-?\d+-?\d+-?', string)
print(phone_numbers(string))
1 Answer
Steven Parker
231,275 PointsA few issues to consider:
- you don't need to define "string", the validator will provide that
- you only need to define the function, not call it
- you don't need to "print" anything
- the hyphens are part of the recognition pattern and are not optional
- there should not be a trailing hyphen
- the number of digits contributes to number recognition and should not be variable
angel moreta
2,912 Pointsangel moreta
2,912 Pointsnvm guys i just solved it :") ?