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Start your free trialAshley Keeling
11,476 PointsI dont get how to do this
I'm not sure what goes in the square brackets
import re
string = 'Perotto, Pier Giorgio'
names = re.match(r'''
(?P<lastname>
''',string, re.X)
1 Answer
Chris Freeman
Treehouse Moderator 68,441 PointsYou've started correctly. Giving general hints here.
There are two parts to creating a group
- the syntax overhead of naming the group (you've done this) and including the group closing paren )
- include a regex to capture the text. Sometimes this needs to in a character set, which is a small regex wrapped by square brackets [ ]
You're looking for something of the form
(?P<lastname>
regex)
In the challenge, one additional bit is needed. That is to include regex characters to capture the comma and space between the two groups.
Also remember to include a space in the character set for the first name so both parts of the "first name" are captured.
Can you figure out what the regex characters need to be to capture the first and last name?
Hint: what would capture all word characters for the first name? what would capture all word characters and spaces for the last name?
Post back if you need more help. Good luck!!!
Ashley Keeling
11,476 PointsAshley Keeling
11,476 Pointsthanks for the help but I am stuck on the regex part, I am not sure what I am doing wrong/right
[MOD: added ```python formatting -cf]
Chris Freeman
Treehouse Moderator 68,441 PointsChris Freeman
Treehouse Moderator 68,441 PointsYou are very close. The
[\s]
is not part of the last name group. Remember to include the comma outside of group: ,\s