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Carlo Sabogal
7,468 PointsThe last 2 questions, please help.
Please if someone could, add the last 2 challenges to the code he just showed us (unexisting user and duplicate user). I have been reading the other responses and there is always something i cant understand.
thanks.
1 Answer

Josh Cummings
16,310 PointsHi Carlo. Perhaps my latest post in this section of the form would help you out. Cheers. https://teamtreehouse.com/forum/my-solution-4