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iOS Build a Weather App with Swift (Retired) Pulling Data From the Web Creating a URL

Daniel Bessonov
Daniel Bessonov
1,413 Points
Posted by Daniel Bessonov
Daniel Bessonov
1,413 Points

What is wrong with this code?

import Foundation

let courseID = 25 let treehouseBaseURL = NSURL(string : "https://api.teamtreehouse.com/") let courseURL = NSURL(string: "(courseID)", relativeToURL: treehouseBaseURL)

Don't understand what I am missing.....

urls.swift 
import Foundation

let courseID = 25
let treehouseBaseURL = NSURL(string : "https://api.teamtreehouse.com/")
let courseURL = NSURL(string: "\(courseID)", relativeToURL: treehouseBaseURL)

1 Answer

Ken Alger
STAFF
Ken Alger
Treehouse Teacher
Ken Alger
Ken Alger
Treehouse Teacher

Daniel;

You need to make a slight adjustment to your last line of code:

let courseURL = NSURL(string: "course/\(courseID)", relativeToURL: treehouseBaseURL)

Happy coding.

Ken