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3 Answers
mo aly
7,003 Pointssorry . concatenation quizz part 2 asks me to write full name using three vairables firstname last name and middlename
i create variable $fullname=$firstname.$middlename.$lastname; and it doesn't work
Ken Alger
Treehouse TeacherMo;
Task 2 of this challenge asks:
Create a variable called fullName and assign it a value equal to the concatenation of the firstName variable, a space, the middleName variable, a space, and the lastName variable.
You simply forgot to include the spaces in the $fullName variable. Your code would make $fullName be equal to
MikeTheFrog
not
Mike The Frog
as the challenge is looking for.
Post back if you need anything else.
Ken
mo aly
7,003 Pointsthanks for the help. but the problem was how to create the space. i found out it was the talking marks. Now that was the most unclear quizz ive had so far. because he doesn't do that in the previous video. anyways thanks! i got through it
Ken Alger
Treehouse TeacherMo;
I realized the problem was "how to create the space" and was trying to provide a bit of insight as to what the challenge was wanting to allow you to figure it out on your own, which it sounds like you did. Great Job!
Sometimes in the forum folks will explicitly spell out how to pass a challenge, and other times general hints are given. If hints are given, such as in this case, the forum is obviously still available if the given hints aren't enough to get you through a given challenge task.
Very pleased you were able to get through this one. Every little bit of understanding is a big step overall.
Happy coding,
Ken
Ken Alger
Treehouse TeacherKen Alger
Treehouse TeacherMo;
Need more information, code you are using, etc. to be able to assist.
Ken