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Chirs Davies6,379 Points
To access information about a course we can use a URL like: https://api.teamtreehouse.com/course/COURSE_ID. Given the variable courseID, create an absolute URL, named courseURL, to retrieve information about a user's progress on a certain course. It should have a path that's relative to the treehouseBaseURL.
let courseID = 25
let treehouseBaseURL = NSURL(string: "https://api.teamtreehouse.com/\(course_ID)")
let courseURL = NSURL(string: "", relativeToURL: treehouseBaseURL)
im struggling with this one?
AR Ehsan7,912 Points
import Foundation let courseID = 25 let treehouseBaseURL = NSURL(string: "https://api.teamtreehouse.com/") let courseURL = NSURL(string: "course/\(courseID)", relativeToURL: treehouseBaseURL)