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Holden Glass
6,077 PointsI have no clue...
I have no idea what I am doing wrong here. It just says twitters isn't a regex search object. Any help is appreciated.
import re
string = '''Love, Kenneth, kenneth+challenge@teamtreehouse.com, 555-555-5555, @kennethlove
Chalkley, Andrew, andrew@teamtreehouse.co.uk, 555-555-5556, @chalkers
McFarland, Dave, dave.mcfarland@teamtreehouse.com, 555-555-5557, @davemcfarland
Kesten, Joy, joy@teamtreehouse.com, 555-555-5558, @joykesten'''
contacts = re.search(r'''
(?P<email>[-\w\d+]+@[-\w\d+.]+),\s
(?P<phone>\d{3}-\d{3}-\d{4})
''', string, re.X|re.M)
twitters = re.search(r'''
^(@[\w\d]+)$
''', string, re.X|re.M)
2 Answers
Stuart Wright
41,118 PointsJust one small correction makes a big difference (as is often the case with regex):
twitters = re.search(r'''
(@[\w\d]+)$
''', string, re.X|re.M)
Notice that I removed the ^ from the beginning of your line. The ^ symbol matches against the beginning of a line, but the Twitter handles are not at the beginning of the lines in your string.
james south
Front End Web Development Techdegree Graduate 33,271 Pointsyou have the caret ^ in front, that tells it to exclude what follows. delete the ^ and it passes.
Stuart Wright
41,118 PointsIn this context the caret means match start of line. Confusingly it can also mean exclude in a slightly different context, such as:
[^0-9]
That would mean match anything that isn't a digit, for example.
Holden Glass
6,077 PointsYes. I agree. The carrot symbol is a very confusing symbol.