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iOS Build a Simple iPhone App with Swift Getting Started with iOS Development Swift Recap Part 1

Bartosz Kulasiewicz
Bartosz Kulasiewicz
1,130 Points
Posted by Bartosz Kulasiewicz
Bartosz Kulasiewicz
1,130 Points

What wrong with this? incorrect output :v

Help me pls

structs.swift 
struct Tag {
  let name: String
}
struct Post {
  let title: String 
  let author: String
  let tag: Tag
  func description() -> String {
    return "\(title) by \(author). Filed under \(tag)"
  }
}

let firstPost = Post(title: "IOSDevelopment", author: "Apple", tag: Tag.init(name: "Swift"))
let postDescription = firstPost.description()

1 Answer

Mathieu Monat
Mathieu Monat
1,325 Points
Mathieu Monat
Mathieu Monat
1,325 Points

In your description method, try writing “tag.name” instead of “tag”. This way you’re retrieving the name constant from the tag instance.