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iOS Build a Weather App with Swift Interacting with Data From the Web Constructing a URL

Bruce G
Bruce G
5,360 Points
Posted by Bruce G
Bruce G
5,360 Points

Can find path?

It keeps giving me an error about a path? When I used the code in the playground it works find. Any advice? The course is about Constructing a URL.

urls.swift 
import Foundation

let treehouseCourseID = 25


let treehouseBaseURL  = NSURL(string: "https://api.teamtreehouse.com/")


let courseURL = NSURL(string: "\(treehouseCourseID)" , relativeToURL: treehouseBaseURL)

// Add your code below

1 Answer

Konstantin Mishukov
Konstantin Mishukov
7,707 Points
Konstantin Mishukov
Konstantin Mishukov
7,707 Points

To access information about a course we can use a URL like: https://api.teamtreehouse.com/course/COURSE_ID.

As far as i see you missed this "course/" bit here:

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