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Start your free trialbrandon medellin
1,776 PointsHaving trouble with code challenge struct.swift task 2 of 2. Whats needs to be changed??
The compiler returns a statement saying "Bummer! Make sure the implementation of description matches the directions. Hint: Use string interpolation!"
I know what string interpolation is and I thought that I was using it correctly, what do I need to change in my code?
struct Tag {
let name: String
}
struct Post {
var title: String
var author: String
var tag: Tag
func description() -> String {
return "\(title) by \(author). Filed under \(tag)"
}
}
let firstPost = Post(title: "iOS Developement", author: "Apple", tag: Tag(name:"swift"))
let postDescription = firstPost.description()
1 Answer
Steve Hunter
57,712 PointsHi Brandon,
In your interpolated string you want to use the name
property of the Tag
instance. Use dot notation.
Make sense?
Steve.
brandon medellin
1,776 Pointsbrandon medellin
1,776 PointsIt worked, thank you.
Brandon.
Steve Hunter
57,712 PointsSteve Hunter
57,712 PointsCool. Good work.