Is there is possible to assign different types of values in one enum in swift

Question

enum Hotel{
case hotelName: "Raddisson"
case hotelCost: 200
case offer: 0.02
}

How should assign the multiple types in the enum?

Answer 1

Unfortunately this is not possible to have cases of an enum of different types. An enum can have some raw type , but that type is same for all the cases. Below is the example of enum having raw type String

enum Hotel: String {
  case hotelName: "Raddisson"
  case hotelCost: "200"
  case offer: "0.02"
}

Answer 2

You should use a struct here, for example:

struct Hotel {
    let hotelName: String
    let hotelCost: NSDecimalNumber
    let offer: NSDecimalNumber
}

To have an enum with multiple values you could do this using associated values:

enum Hotel {
    case standard(name: String, cost: NSDecimalNumber, offer: NSDecimalNumber)
    case extended(name: String, cost: NSDecimalNumber, offer: NSDecimalNumber, discount: NSDecimalNumber)
}

An example of how to extract the values from the above enum is:

let hotel = Hotel.standard(name: "Hotel", cost: 50, offer: 10)

if case let Hotel.standard(name, cost, offer) = hotel {
    print (name, cost, offer)
}

switch hotel {
case let .standard(name, cost, offer):
    print (name, cost, offer)
case let .extended(name, cost, offer, discount):
    print (name, cost, offer, discount)
}