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iOS Swift Enums and Structs Enums Associated Values

Paul Denlinger
Paul Denlinger
2,380 Points

Error: Use of unresolved identifier 'Booktype'

My answer to the task is

let book = Booktype.Pdf("Game of Thrones")

But I get the above error. What is wrong?

Thanks in advance.

enum.swift
enum BookType {
    // Write your members with associated values here
  case Pdf(String)
  case Epub(String)
}

let book = Booktype.Pdf("Game of Thrones")

2 Answers

Paul you have "let book" it should be var :)

enum BookType {
  case Pdf (String)
  case Epub (String)
}

var book = BookType.Pdf("Game of Thrones")

I would just like to add that, besides the let/var thing, you didn't capitalize the "t" in "BookType"

Aaron already wrote this his code bit, but he didn't point it out, so I thought somebody should.

Good catch!