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iOS Enumerations and Optionals in Swift Objects and Optionals Enums with Raw Values

Posted by Raphael Reiter
Raphael Reiter
6,820 Points

enums with raw values code challenge

enum Compass: Int { case north = 4 case south = 1 case east = 2 case west = 3 }

let direction = Compass.south.rawValue

Heres my code, works on xCode ... What's wrong with it? Thanks

enums.swift 
enum Compass: Int {
case north = 4
    case south = 1
    case east = 2
    case west = 3
}

let direction = Compass.south.rawValue

3 Answers

David Papandrew
David Papandrew
8,386 Points
David Papandrew
David Papandrew
8,386 Points

Try something like this:

enum Compass: Int {
    case north = 1
    case south
    case east
    case west
}

let direction = Compass(rawValue: 1)
Harold Sweat
PLUS
Harold Sweat
Courses Plus Student 7,407 Points
Harold Sweat
Harold Sweat
Courses Plus Student 7,407 Points

I had Raphael's same answer to this question and it did not pass. I also copied David's code in and that didn't pass either.

Raphael Reiter
Raphael Reiter
6,820 Points
Raphael Reiter
Raphael Reiter
6,820 Points

Thanks David :)