Taken: es/0-12.md

[frivas]

• 0-12.md translation to ES

[frivas]

Sorry for the delay with this one. @twostraws I found a possible typo in the original file, in the section
"## Force unwrapping optionals" there is a function as follows:

    func yearAlbumReleased(name: String) -> Int? {
        if name == "Taylor Swift" { return 2006 }
        if name == "Fearless" { return 2008 }
        if name == "Speak Now" { return 2010 }
        if name == "Red" { return 2012 }
        if name == "1989" { return 2014 }

        return nil
    }

    var year = yearAlbumReleased(name: "Red")

    if year == nil {
        print("There was an error")
    } else {
        print("It was released in \(year)")
    }

The explanation below it:

That gets the year an album was released. If the album couldn't be found, year will be set to nil, and an error message will be printed. Otherwise, the year will be printed.

I understand that what you are passing to the function when calling it is the name of the album not the year. What I understand from this sentence "That gets the year an album was released" is the function receives the year, which is not right. Am I wrong in this one?. If not, then probably it needs to be changed. What do you think?.

Thank you in advanced.
Have a great one.