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

ali aboutaleb
ali aboutaleb
4,025 Points
Posted by ali aboutaleb
ali aboutaleb
4,025 Points

thats my code steve. thanks.

Please help!

structs.swift 
struct Tag {
  let name: String
}

struct Post {
let title: String 
let author: String
let tag: Tag
}


let aTag = Tag(name: "A name")

func description() -> String {
return "\(title) by \(author). Filed under \(tag.name)"
}

let firstPost = Post(title: "iOS Development", author: "Apple", tag: Tag(name: "swift"))

let postDescription = firstPost.description()

2 Answers

Maria Te
Maria Te
8,521 Points
Maria Te
Maria Te
8,521 Points

Here's the right answer ( If you mean Steve Hunter, then I hope he has the same answer as I do ):

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.name)"
  }
}

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

Hope this helps! :-D

Maria Te
Maria Te
8,521 Points

A few things that is wrong with your code is that the method description should be inside the struct Post, and I have no idea why something there makes a constant called aTag since the challenge had never mentioned that.

ali aboutaleb
ali aboutaleb
4,025 Points
ali aboutaleb
ali aboutaleb
4,025 Points

Thank you so much Maria :)

Maria Te
Maria Te
8,521 Points

Ready to help at any time :-P :-D :-)