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iOS Build a Simple iPhone App with Swift 2.0 Getting Started with iOS Development Swift Recap Part 1

Posted by Billy Potts
Billy Potts
Courses Plus Student 2,344 Points

how do i give tag a value

In the editor you've been provided with a Tag type. Create a struct named Post with three stored properties: title of type String author of type String tag of type Tag

Create an instance of Post and assign it to a constant named firstPost.

structs.swift 
struct Tag {
    let name: String
}

struct Post {
let title: String
let author: String
let tag: Tag
}
let firstPost = Post(title: "Sun", author: "Billy", tag: "Book")

1 Answer

Paul Brazell
Paul Brazell
14,371 Points
Paul Brazell
Paul Brazell
14,371 Points

You are so close! All you have to do is initialize the tag inline with the creation of firstPost. Here is the solution:

struct Tag {
    let name: String
}

struct Post {
    let title: String
    let author: String
    let tag: Tag
}
let firstPost = Post(title: "Sun", author: "Billy", tag: Tag(name: "book"))