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iOS Enumerations and Optionals in Swift Introduction to Optionals Nil Values in Collections

Posted by faraidonhwe
faraidonhwe
Courses Plus Student 4,016 Points

Not sure what im doing wrong in this challenge

so this is my code

let movieDictionary = ["Spectre": ["cast": ["Daniel Craig", "Christoph Waltz", "Léa Seydoux", "Ralph Fiennes", "Monica Bellucci", "Naomie Harris"]]]

// Enter code below if let movie = movieDictionary["Spectre"], let cast = movie["cast"] { var leadActor: String = cast[0] }

optionals.swift 
let movieDictionary = ["Spectre": ["cast": ["Daniel Craig", "Christoph Waltz", "Léa Seydoux", "Ralph Fiennes", "Monica Bellucci", "Naomie Harris"]]]
 if let movie = movieDictionary["Spectre"], let cast = movie["cast"] {
    var leadActor: String = cast[0]
 }
// Enter code below

1 Answer

Heidi Puk Hermann
Heidi Puk Hermann
33,366 Points
Heidi Puk Hermann
Heidi Puk Hermann
33,366 Points

Hi,

As far as I can see your code looks right, but you have to write it after the comment (// Enter Code Below), else it cannot register it... The challenges are quite picky with that detail :)