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Python Regular Expressions in Python Introduction to Regular Expressions Escapes

Rabih Atallah
Rabih Atallah
3,405 Points
Posted by Rabih Atallah
Rabih Atallah
3,405 Points

Script Error

Please what's wrong with my script?

escapes.py 
import re
def first_number(string1):
  return re.search(r'\d, string1)
Rabih Atallah
Rabih Atallah
3,405 Points
Rabih Atallah
Rabih Atallah
3,405 Points

The code challenge is asking to return the first number in a string (that should be the parameter of a function) by using re.

1 Answer

Chris Freeman
MOD
Chris Freeman
Treehouse Moderator 68,454 Points
Chris Freeman
Chris Freeman
Treehouse Moderator 68,454 Points

You are missing the second quote mark:

import re

def first_number(string1):
    return re.search(r'\d', string1)  # <-- added trailing quote
Rabih Atallah
Rabih Atallah
3,405 Points
Rabih Atallah
Rabih Atallah
3,405 Points

Thank you Chris for your help!