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Start your free trialAbdelrheem Mohnna
1,476 PointsWhat's wrong in my code? works in xCode but doesn't in the compiler (1st challenge)
struct Tag { let name: String }
struct Post { let author: String let title: String let tag: Tag
func description() -> String{
return("\(title) by \(author). Filed under \(tag.name)")
}
}
let firstPost = Post(author: "Apple", title: "iOSDevelopment", tag: Tag(name: "swift"))
let postDescription = firstPost.description()
struct Tag {
let name: String
}
struct Post {
let author: String
let title: String
let tag: Tag
func description() -> String{
return("\(title) by \(author). Filed under \(tag.name)")
}
}
let firstPost = Post(author: "Apple", title: "iOSDevelopment", tag: Tag(name: "swift"))
let postDescription = firstPost.description()
2 Answers
Jennifer Nordell
Treehouse TeacherHi there! Your code is functional and will work inside Xcode. But challenges can be very strict sometimes. In fact, your code passes if simply reordered. Treehouse is expecting the declaration of the title before the author. So if we reorder it like this:
let title: String
let author: String
let tag: Tag
And then we reorder how we pass in the arguments like this:
let firstPost = Post( title: "iOSDevelopment", author: "Apple", tag: Tag(name: "swift"))
The challenge will pass. Hope this helps!
Abdelrheem Mohnna
1,476 PointsThanks a lot! I have been trying to figure out the problem for hours now and never thought about that :)