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Start your free trialJuran-Perez Moodley
2,018 PointsNeed help on task 2 in the challenges. My code isn't working.
import Foundation
let courseID = "https://api.teamtreehouse.com/course/COURSE_ID"
let treehouseBaseURL = NSURL(string: "https://api.teamtreehouse.com/")
let courseURL = NSURL(string: "(courseID)", relativeToURL: treehouseBaseURL)
1 Answer
Steve Hunter
57,712 PointsHiya,
There's a few points to this challenge. First, you need to make the treehouseBaseURL
which you've already done.
Then you need to create a relative URL based on the given courseID
and a slightly modified URL. You need to append "course/" to the base URL and then ID at the end of it. You can do that with String Interpolation, "course/\(courseID)"
is the correct suffix to add to the existing URL.
You end up with:
let courseID = 25
let treehouseBaseURL = NSURL(string: "https://api.teamtreehouse.com/")
let courseURL = NSURL(string: "course/\(courseID)" , relativeToURL:treehouseBaseURL)
That should get you through the challenge.
Steve.