编辑代码

enum Rank: Int {
    case Ace =1
    case Two, Three, Four, Five, Six, Seven, Eight, Nine, Ten
    case Jack, Queen, King
    func simpleDescripyion() -> String {
        switch self {
        case .Ace:
            return "ace"
        case .Jack:
            return "Jack"
        case ,Queen:
            return "queen"
        case .King:
            return "King"
        default:
            return String(self.rawValue)
        }
    }
}
let ace = Rank.Ace
let aceRawValue = ace.rawValue