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Disha Mohta
2,248 Pointswhat am I doing wrong?
the error write I should use string interpolation
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: "Treehouse", author: "Pasan", tag : Tag(name: "string"))
let postDescription = firstPost.description()
2 Answers
landonferrier
25,097 PointsDisha, I used your code in the challenge, and I have found the compilation error. It is only the last line, because there is no need for it in the challenge. The correct code should look like:
struct Tag {
let name: String
}
struct Post {
let title: String
let author: String
let tag: Tag
}
let firstPost = Post(title: "Treehouse", author: "Pasan", tag : Tag(name: "string"))
If you have any further questions, don't hesitate to ask!
Chris Stromberg
Courses Plus Student 13,389 PointsDisha,
When I ran your code in Xcode using the playground, I could not get your code to compile because the "\" you are using. I assume you might have been editing your code in Microsoft word or some other text editing software and than pasting it into the challenge?
When I retyped your code in Xcode using the "\" for the following line of code I could get the challenge to pass.
return "\(title) by \(author). Filed under \(tag.name)"
Chris Stromberg
Courses Plus Student 13,389 PointsChris Stromberg
Courses Plus Student 13,389 PointsThere are two parts to this challenge and I believe she is referring to the second part of the challenge.